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Helical & Screw Piles Foundation – Pros, Cons and Prices

June 3, 2025 by Patrick Beaudette

When it comes to building or renovating your home, what goes underneath is as important as what goes above.

Whether you’re planning a home addition, a deck, or even a full foundation for a new build, there’s a practical and innovative option to traditional concrete footings that is now gaining popularity – helical and screw piles.

You have probably encountered these terms from professionals or read about them while researching your project. What exactly are helical piles or screw piles? Are they worth considering for your foundation?

As a homeowner, a crucial question to ask is: how much do they cost?

Let’s delve more into helical and screw pile foundations to know the good, the bad, and the cost, so you can make a well-informed decision for your home project.

To get accurate quotes based on your needs, you can also fill out the short online form on this page to receive FREE and NO-OBLIGATION quotes from our reliable partners.

What Are Helical & Screw Piles?

In essence, helical piles, also known as helical piers and screw piles, are large steel shafts with spiral blades that are screwed into the ground with the use of a hydraulic machine.

They create a stable base to support structures of different sizes including decks, home extensions, or full-sized houses.

Traditional concrete foundations require excavation, pouring, and curing whereas helical piles can be quickly installed with minimum disruption. They require less work and are highly effective for building a strong foundation.

Reasons why homeowners are now Choosing Helical Piles

There are many things to love about screw piles and helical piles.

1. Fast Installation

Time, especially in construction, is money. Helical piles can usually be installed in just a day or two, so you can imagine how much money you can save from labour costs.

Once your screw piles are in, construction can start as there is no more waiting for concrete to cure.

2. Minimal Excavation

Traditional concrete foundations require digging large holes and soil removal, thus creating a huge mess. On the other hand, helical piles are simply drilled into the ground. This means your yard will have less mess, no heavy excavation equipment, and faster job completion.

3. All-Year Round Installation

Whether it is sunny, rainy, or snowy, helical piles can be installed. This means they can be used in any weather, even in areas with unpredictable seasons.

4. Great for Poor Soil Conditions

Homes located in areas with clay, sand, or soft soil that use traditional footings may see shifting foundations over time. Helical piles are designed to penetrate deep into stable soil layers to give your structure the stability it needs over the long term.

5. Environmentally Friendly

Since minimal soil disturbance is required to install helical piles, they are more eco-friendly as a foundation option. They can also be removed and recycled when needed, such as if you want to relocate your structure in the future.

6. Immediate Load-Bearing Capacity

An important advantage of helical piles is that once they are in the ground, they can immediately support weight. This means your construction can start right away.

7. Precision Engineering

Pile installation can be monitored for depth and torque, providing engineers with real-time data to make sure the foundation complies with structural requirements. This takes the guesswork out since everything is measured and verified.

The Cons of Helical Piles to Consider

No system is perfect, and helical piles are no exception. While they provide numerous advantages, there are a few cons for you to think about.

1. Higher Initial Costs

Screw piles can be more expensive than concrete foundations due to the required materials and specialized equipment. However, the total cost can be lower or even out when you consider faster installation and the benefits of no curing required.

2. Not Ideal for Rocky Terrain

Does your property sit on bedrock or with lots of large stones? Installation on this kind of terrain can be tricky. The auger blades must dig into the soil and not break through rock. A geotechnical assessment may be required in such cases to see if other alternatives are needed.

3. Specialized Installation Required

Screw piles installation requires certified professionals to do the work – not just any contractor. You will need to hire professionals with the experience and proper equipment. Especially in rural areas, this can leave you with only a few contractor choices.

If the soil is soft or unstable, extension bars can be added to reach deeper and more stable layer. Even in challenging conditions, helical piles can be effective in providing a stable foundation.

We have outlined the pros and cons of helical piles and screw piles so you can weigh them and make the right choice for your project.

If you need help with accurate price estimates, connect with our reliable partners by filling out our short online form.

How Much Do Helical & Screw Piles Cost?

We are now ready to talk numbers. The cost of installing helical piles depends on a few critical factors:

Pile size and load capacity
Soil conditions
Depth required
Location and access to the site
Number of piles needed
Labour rates in your area

Prices vary based on region, soil conditions, and project size. On average, Canadian homeowners can expect to pay:

Per Pile Installed:

$300 – $600 CAD for standard home use

$600 – $900 CAD for heavy-load or deeper piles

Note: The above prices include labour, materials, and installation. If the property has difficult access conditions, the price is likely to increase.

Here’s a short breakdown per project type to give you a better idea of how much it costs to install helical piles.

Type of Project	Estimated Cost
Deck (4-6 piles)	$1,200 – $5,000
Large Deck (8-10 piles)	$2,500 – $6,000
Sunroom/Foundation	$3,000 – $8,500
Home Addition (10-20 piles)	$6,000 – $10,000
Whole house foundation	$10,000 – $30,000++

Although at first glance, these prices may seem high, keep in mind that helical piles can help you save cash on soil removal, excavation, concrete materials, and labour. In most cases, the cost to install helical piles can end up being cheaper in the long run.

Regional Pricing Overview (Per Province)

Province	Average Cost Per Pile (with Installation)
Ontario	$350 – $700
Quebec	$300 – $550
Alberta	$300 – $600
British Columbia	$400 – $800
Manitoba/Saskatoon	$250 – $500
Atlantic Canada	$300 – $600

Ask a certified contractor about helical piles installation for your project. You could save a lot of time and money by turning to trustworthy professionals.

Fill out our short online form today to get accurate estimates from experienced professionals in our network.

What to Expect with Helical Pile Foundations

One of the biggest questions in the minds of homeowners is how long helical pile foundations last.

Since helical piles are made of galvanized steel, they are resistant to rust, corrosion, and damage from the environment.

Helical pile foundations last 50 years or more with very little maintenance. They often last longer than concrete footings.

Unlike concrete that can crack, chip, or shift due to freeze-thaw cycles or soil movement, helical piles are designed to move minimally and absorb ground forces. This means fewer cracks, less settling, and less need for costly repairs down the line.

While very little maintenance is required, professional inspection every 5 to 10 years is also recommended. This is a good way to catch signs of corrosion or movement before they cause serious issues.

Is it possible to install helical piles DIY?

While we have said that helical piles are faster to install, don’t get carried away and start planning to DIY your installation.

Installing helical piles requires specialized training and equipment. It is best to hire a certified contractor to ensure proper installation and avoid major problems in the future that could put your structure at risk.

For anything that supports significant weight such as home additions, sunrooms, or whole homes, it is not advisable to DIY the installation of helical piles.

Professional-grade helical piles need:

If your project involves supporting anything more than a fence, involved unstable soil, requires a permit or code compliance, hire a certified helical pile installer.

Despite the higher upfront cost, you can have peace of mind in the long run and enjoy safety, performance, and warranties.

Comparison of Helical Piles vs. Concrete Footings

You may be begging the question “Why not just use concrete like most other people?”

To answer this question, refer to the quick comparison below of helical piles vs. concrete footings.

Characteristic	Helical Piles	Concrete Footings
Installation Time	1-2 days with no curing time required	3-7 days including curing time
Seasonal Flexibility	Can be installed in all seasons	Extreme cold, frost, or rain will cause delays
Soil Adaptability	Excellent for poor or unstable soil conditions	Could crack or shift in soft soil
Required excavation	Minimal	Needs soil removal and digging
Load Capacity	Measurable and engineered	Depends on the quality of concrete and site preparation
Cost	Higher upfront but lower in the long term	Lower upfront but higher due to delays
Removability	Easy to relocate or remove	Permanent

Helical piles are often more reliable foundation, especially in imperfect conditions. While concrete is still a strong alternative, many homeowners are choosing helical piles for long-term benefits and savings.

Build Smart from the Ground up

Whether you are planning a new deck, a home extension, or even a whole home construction, your foundation matters and how you install it.

Helical piles and screw piles offer homeowners with a cleaner, more practical, and efficient alternative to concrete.

When you want a dependable foundation, look for certified local helical pile contractors to get a quote and assessment of your project.

Please keep in mind that good homes don’t begin with walls – they begin with what is underneath so build smart from the ground up.

Step-by-Step on Helical Pile Foundation Installation

One of the biggest benefits of helical piles is its quick, clean, and accurate installation process without the invasive digging, and curing time. Here’s what a usual home installation looks like:

1. Site Inspection

A qualified contractor will assess the soil, load requirements, and site accessibility. If necessary, an engineer will design the layout and specifications.

2. Marking & Positioning

The installers will mark where the piles will be installed, generally at structural load points such as beam supports.

3. Screwing the Piles

With a hydraulic machine mounted on a mini-excavator or skid steer, the installers will twist the helical piles into the ground until they reach a stable layer. They will measure the depth and take torque readings to verify the load-bearing capacity.

4. Trimming to Height

When the piles are installed, they are trimmed to match the height requirements of the project.

5. Attaching Brackets

Caps or steel brackets are bolted to support the beams, posts, and framing elements.

6. Construction

Construction can begin immediately after the piles are installed, even on the same day, since no curing time is necessary.

It is easy to see the significant advantages of using helical piles over concrete for any home construction project needing a foundation.

Consult a foundation expert from our network of qualified contractors to ensure a successful project.

Where to Find Certified Helical Pile Installers

We mentioned earlier that you need to hire certified helical pile installers to ensure your foundation is safe, durable, and code-compliant.

Screw piles and helical piles have their unique strengths and are suitable to specific conditions. Choosing the best foundation depends on the site conditions, your type and size of project, and budget.

We can help you find the best helical pile installers near you from our vast network of partner contractors.

Fill out the online form below to receive competitive and no-obligation offers to compare to save time and money.

Compare Screw Piles Quotes and Prices in Winnipeg

May 26, 2025 by Maude Gauthier

In Winnipeg, Red River clay is prominent. In and around the city, the soil can range from clay to sand, depending on the specific area. Building and foundation work in Winnipeg can therefore be quite challenging because of drainage and compaction issues.

Helical piles are a foundation solution that can help you overcome these challenges.

Keep reading to find out if your project is a good candidate for a helical pile foundation and how much you should budget.

Find a Friendly Team to Install Your Helical Pile Foundations in Winnipeg

Do you have a specific construction project in mind? If so, you may not have all the skills required to build it from A to Z. Porches, decks, home additions, and many other structures can be built on helical piles in Winnipeg. You only need to find a good installer.

Professionals will know what type of piles you need and use the appropriate methods to install them. For example, if you are building a 12′ x 12′ wooden porch, it will not have to bear the same weight as if you were building a large home addition, even if you’re adding a roof or a pergola to your porch.

What Is The Cost Of A Typical Helical Pile?

Piles are usually made of galvanized steel. They can be of various diameters (from about two to six inches) and lengths, and there’s also a range of plate sizes from a few inches to over two feet. In short, there is a multitude of possible combinations, which means prices vary widely.

For example, let’s examine a 2 3/8″ helical pile, 10 feet long with a 12-inch helix plate, that can support 5,000 lbs in average Winnipeg soil. These helical piles cost about $300 per pile (material and labor).

Most residential projects can be achieved using this type of helical pile. Below you will find a table representing prices for different load-bearing capacities.

Load	Price per pile, installed
5,000 lbs	$300
10,000 lbs	$400
15,000 lbs	$550
20,000 lbs	$680

These estimates are general guidelines. Don’t hesitate to consult local helical pile installers who can visit your site for a specific quote.

What Can You Build On a Helical Pile Foundation?

Decks, patios, home additions, retaining walls – you can build anything on helical piles! What makes them so great is that they are suitable for any type of structure and can be installed in almost any weather condition.

The wide variety of structures you can build on helical piles in Winnipeg might surprise you. It includes:

How Do Helical Piles Work?

Here’s how the process of installing helical piles works, from supply to installation:

Plan ahead

First, you need to determine if your soil presents some challenges with the help of a geotechnical engineer. Is it made of clay or sand? How deep will the piles need to be to reach the solid layer in the soil?

If you hire a contractor who has an engineering department, he will conduct a site visit to evaluate soil composition and depth to stable strata as well as load-bearing requirements. His engineers will design the foundation plan based on this information. You need this engineer-stamped design in order to get the permit from the City of Winnipeg.

Choose the right pile type

You have to get some knowledge about your soil before you order the piles for a very simple reason: the type of piles needed changes according to soil type. The dimensions of the piles will also vary according to how much weight the pile must support. You should get CCMC-approved piles.

Proceed to installation

Installers with a lot of experience in similar projects and the right equipment can complete the installation in just a few hours. They will start by marking the site. Then, they will use a hydraulic drive head mounted on a mini-excavator or skid steer to rotate the pile into the ground. If the load-bearing layer is deep, shaft extensions are bolted on. Once the work is completed, a bracket or cap plate will be attached to the pile head so you can build your structure on top.

Simply wait for the installers to be done and start building your patio (or anything else)!

Benefits of a Helical Pile Foundation

There are multiple benefits to a helical pile foundation, especially in difficult soil conditions, if you’re looking for an environmentally-friendly solution, or if you are in a rush. With screw piles, you will benefit from:

Customer Reviews of Major Contractors in Winnipeg

The helical pile industry in Winnipeg is a competitive market. That is great news for consumers like you! It’s one of the places in Canada where you can find the cheapest prices for screw piles.

Below you will find an overview of four major companies offering helical pile installation in Winnipeg, including their rating (from 1 to 5 stars) on Google. There are more, so don’t be shy to do your own research and ask for quotes from most of them.

Glawson Piling - Rating: 5.0 stars

Locally owned and operated, Glawson Piling is a good choice for your home or other residential property. They also do light commercial helical pile installations. Their work is tailored for Manitoba's challenging conditions.

VersaPile - Rating: 4.9 stars

VersaPile offers services for residential, commercial, and industrial structures. They have received praise for their efficient installations, customer service and attention to detail.

Postech Screw Piles Winnipeg - Rating: 4.9 stars

Whether you need a deck in your backyard or a commercial structure, Postech can help you. They work on various projects and their clients commend their reliability and timely project completion.

AM Screw Pile & Construction - Rating: 5.0 stars

AM Screw Pile & Construction is a licensed Almita helical pile installer operating in Manitoba and Northwestern Ontario. They are noted for their customer-focused approach, quality craftsmanship, and affordability.

Get Your Quote for the Best Helical Pile Foundation in Winnipeg

Screw piles offer a reliable and efficient foundation solution. It is especially true in Winnipeg because of its diverse soil conditions. Whether you’re building a small deck or a larger structure, choosing the right helical pile installer can save you time, money, and future headaches.

With a competitive market full of experienced installers in Winnipeg, you have plenty of options! Take the time you need to conduct thorough research on each company, and enjoy your strong and durable foundation!

How Much Does It Cost to Install Helical Piles in Montreal?

May 21, 2025 by Maude Gauthier

Helical screw piles are a very useful technology when it comes to supporting structures in Montreal. They can be installed even when it’s cold outside, and they fit into tight spaces, which is especially useful in highly populated neighbourhoods.

But are helical piles cheap? No, high-quality piles are not cheap, but they are certainly worth your money.

Once you determine whether your construction project can be supported by helical piles, you can benefit from their many advantages and start building much faster than you would have with a concrete foundation.

What Is a Helical Pile Exactly?

A helical pile is also known as a helical pier or screw pile. It is a screw-shaped foundation solution used to support structures. They can be especially useful where soil conditions are not suitable for traditional shallow concrete foundations.

The piles consist of a steel shaft with one or more plates welded to it. Just like a giant screw, they are screwed into the ground using hydraulic machinery. They can reach a depth of 20 feet sometimes, but 8 feet are usually sufficient. The goal is to reach where the soil can adequately support the load, often reaching stable subsoil layers. This way, the piles transfer building loads to deeper, more stable soil or bedrock.

What Can Helical Piles Be Used For in Montreal?

In most construction projects, helical piles can replace concrete foundations. They can also help restore an existing foundation that is sinking, for instance. Here are 3 major uses for screw piles in Montreal:

Are screw piles suitable for any type of soil?

Yes, screw piles work in most soil types, including clay, sand, and fill, which are common in Montreal. A soil test can confirm suitability for your project.

How To Know If Your Foundation Is Sinking?

If your foundation is sinking or sagging, don’t wait, ask immediately for helical piles quotes to help restore the building’s structure. There are several visible and invisible signs to watch for. Here’s a breakdown of the most common warning signs, even the subtle ones. Since homes in areas like Montreal have to live with freeze-thaw cycles, clay soils, and heavy moisture, be on the lookout for these signs:

Cracks in exterior foundation walls (especially near corners or window/door openings).
Uneven floors, such as a noticeable slope when walking across a room.
Cracks in exterior siding.
Gaps around doors and windows, where there were none before.
Cracks in drywall, especially if they continue to grow over time.
Sticking doors or windows.
Bowing or sagging basement walls.
Water infiltration in the basement, or leaks, moisture.
Water pooling near the perimeter of the house.
Erosion, sinking ground, or gaps between the soil and the foundation wall.

Every house usually has a few small cracks. But if they are wider than 1/4 inch, keep increasing, or if you notice multiple signs occurring at once, it’s very likely foundation settlement is to blame. In this case, it’s time to get quotes for helical pile underpinning!

The Advantages of Screw Piles

There are many reasons to buy helical piles for any kind of foundation:

No excavation needed (saving time and preserving the environment).
Quick installation.
Load-bearing capacity is immediate, which means you can start construction right away.
Fits in tight spaces.
Adapted to good and poor soil conditions.

How long does it take to install a screw pile foundation?

Most residential screw pile foundations can be installed in one day, depending on the number of piles and site conditions. It is a clear advantage of screw piles over concrete!

Are screw piles a good option for uneven ground?

Helical piles can be installed at variable depths, making them ideal for sloped or uneven ground without major excavation.

To get the most for your screw piles installation, make sure to hire a company that has its own engineering department and offers good warranties.

Which Helical Piles Are Worth Your Money?

In Montreal, helical piles are widely available for both residential and commercial construction, and they come in various types. Smaller helical piles sold in hardware stores are usually cheaper than those offered by professionals, but they are not as good.

Here’s a breakdown of the helical piles you can find:

Material Types

Galvanized steel helical piles are the most commonly used in residential projects such as decks, patios and small additions. They are corrosion-resistant and have a lifespan of 50+ years in most environments. They offer the best value for money.

Bare steel piles are less expensive upfront, but more prone to rust over time, especially outside. They can be used in interior/controlled environments.

Hot-dip galvanized steel is a higher-end version of galvanized steel: piles are dipped in molten zinc for thicker, more uniform coating. This type of pile is suitable for high-humidity, commercial or public infrastructure projects.

Stainless steel is only used in specialty or high-value projects. It is much more resistant, but very expensive and usually an overkill for residential jobs!

Shaft Types

There are basically two types of shaft. The round shaft is very common and typically used in light residential applications. It makes the piles easier to install in soft or clay-heavy soils.

A square shaft is stronger in tension, often used for underpinning or lifting existing foundations.

Helix Configuration

Helical piles can have a single or multiple helices of 8 to 14 inches. Single-helix piles are used in light structures or when soil resistance is shallow. Piles with 2 to 4 helices are suitable for higher load-bearing capacity or deeper installations.

If you’re doing a residential job in Montreal, a galvanized steel round shaft pile with a single or double helix will cover 90% of typical needs.

Common Brands and Suppliers in Montreal

There are a few excellent and reliable suppliers in Montreal, among which you will find:

Choosing the right one for you depends on the type of structure you want to build and factors such as soil conditions.

Is there a warranty on the installation of screw piles?

Professionals typically offer a 25-year warranty on materials and 1 to 5 years on installation. This information should figure in your quotes.

Are installers familiar with the local building regulations in Montreal?

Certified installers in Montreal must follow CCMC-approved standards and are typically well-versed in local codes and permit requirements. Always confirm this during the quote.

What Will Your Helical Pile Contractor Cost in Montreal?

High-quality helical piles require engineering and precision in their design and manufacture. They are a critical component of the structure.

You should at least check that the piles you are buying are CCMC-approved. Moreover, make sure you work with an honest contractor who will source excellent materials. For instance, look at their reviews and talk to their customers before you sign a contract.

Illustration Of The Costs Of A Home Addition

Say you need a helical pile foundation for a home addition in Montreal. The size will be 240 square feet in moderate soil conditions.

The company you picked bundles engineering and installation for a better price. But you still have to pay for the construction permit required by the city of Montreal, a soil test and the setup. Look at the table below for a breakdown of the costs you can expect to pay.

Cost Breakdown
Total	$6,000
Number of piles	10
Cost of 1 pile, installed	$450
Mobilization, soil test, permit drawings	$1,500

Important Cost Factors for a Helical Pile Foundation in Montreal

The quotes you received are different from the illustration above? Prices vary from one contractor to another, but also according to a series of external factors. In Montreal, the most important cost factors are:

Soil conditions: soft clay often requires deeper piles; rocky or dense soils may increase installation time and equipment wear.
Load requirements.
Quality of materials.
Number of piles required, determined by structure size, weight, and load distribution.

Are Grants Available To Help Cover The Costs Of Helical Piles in Montreal?

If you are planning to renovate your home because it has become dangerous for its inhabitants or need an addition, you may be eligible for a grant from the Société d’habitation du Québec, administered in conjunction with the City of Montreal. The program is called Rénovation Québec and helps homeowners dealing with damaged foundations, among other things.

The City of Montreal also put in place a program called Stabilization of Residential Building Foundations Program. Financial aid is available for the installation of helical piles as well as for related work like the consolidation and waterproofing of foundations, excavation and backfilling.

Get Helical Piles To Build a New Structure Or Stabilize An Older Home in Montreal

Are you encountering foundation challenges in Montreal? While helical piles may come at a high upfront cost compared to traditional methods, they are a worthwhile investment for both new construction and structural repairs.

Helical piles are a fast, safe, and reliable foundation option. Ready to move forward? Get quotes from experienced local contractors.

Helical Piles Price in Toronto | Cost and Quotes in 2025

April 30, 2025 by Maude Gauthier

As the Greater Toronto Area continues to grow, the demand for high-quality foundations is growing. A reliable base is of utmost importance, especially given the current housing market conditions. Whether you’re building a new deck, underpinning a home, or supporting a commercial structure, helical piles offer a strong foundation and many advantages over concrete.

How much do helical piles cost in Toronto in 2025? What should you expect when requesting a quote?

Screw piles remain relatively unknown, despite offering many advantages for homeowners.

What Are Helical Piles?

Helical piles, also known as screw piles, are just like giant screws! They are long steel shafts with helical plates at the bottom. They are drilled into the ground using specialized machinery, such as an excavator and hydraulic drive head.

Helical piles are perfect to support new construction or stabilize existing structures. They can be dug really deep into the ground, sometimes deeper than 10 feet, in order to reach load-bearing soil below the frost line. This helps the house, garage or other construction to stay stable across all seasons.

This system is especially appreciated for its speed of installation and adaptability to different soil conditions. Here’s a full list of the advantages of screw piles:

Quick installation (most residential projects are done in only 1 day; there’s no curing time like concrete)
Minimal or no excavation, which is good for the environment
Can be installed year-round, even in winter
Works well in poor soil conditions (such as clay or rocky soil)
Lasts for 75 to 100 years, with corrosion protection in place
Removable and reusable in some cases

These benefits have made helical piles increasingly popular in both residential and commercial projects throughout Toronto and everywhere else in Canada.

Wondering if your project is a good candidate for helical piles? They can be used for all types of structures, including decks, additions, garages, fences, and even large commercial buildings.

What Is the Cost of Helical Piles in Toronto?

In 2025, the average price of helical pile installation in Toronto ranges from:

Below is a table of the cost breakdown you can expect.

Item	Estimated Cost
Total per installed pile	$300–$700
Helical piles (material only)	$100–$250 per pile
Installation (labor + machinery)	$150–$350 per pile
Engineering or permits (if needed)	$100–$500

Prices are always subject to market conditions and can vary depending on demand. In order to lock in a price soon, ask for quotes from local entrepreneurs now.

Key Factors That Affect the Price of Helical Screw Piles

Helical screw piles prices can vary depending on several critical factors.

Soil Conditions

Soil type has a huge impact on cost. Toronto has a mix of clay, sand, and silty soils, and some neighborhoods near the lake have higher water tables or fill materials. The type of soil has a huge impact on the price of helical piles because it changes the number of piles and the length of the shaft needed. All of this also translates into increased labor time and the workers may need to use specialized (more expensive) equipment.

Load Requirements and Project Type

Helical piles that support a house are more expensive than those used for fences or small decks due to higher load requirements. A higher load may require larger diameter shafts or additional piles, increasing the total cost.

Moreover, while a standard pile may go down 10 to 15 feet, some projects require depths of 20+ feet to reach load-bearing soil. You may have to pay for extensions. This increases the material and labor cost.

That’s why the purpose of the piles matters and it’s the first question contractors are going to ask you:

Site Access and Equipment Needs

Urban lots in downtown Toronto can pose access issues for installation machinery. Often, there’s not enough space for standard excavators, for example if your backyard is tight or has limited entry points. Smaller machinery may be required, but it is more expensive. Otherwise, manual methods may be needed but then labor costs might skyrocket.

Permit and Engineering Costs

Depending on the project and specifically where you reside within the GTA, you may be required to get permits or stamped engineering drawings to install helical piles. Usually, you need a permit for structural additions or foundation work. However, for decks and small structures, it depends on size and height. Permits may add a couple hundred dollars to the total cost of the project.

How Many Piles Do You Need to Buy?

The number of piles needed depends on your project, including the load requirements depending on the structure’s size, weight, and layout. Here’s a quick estimate for common projects:

A small deck of 10 x 10 feet typically requires 4 piles. If these piles cost $300 each (installed), you’ll pay $1,200 for your new deck.
A terrace of 12 x 16 feet may require 5 to 6 piles.
Adding a sunroom or another room to your house may require 8 to 12 piles, sometimes more.
Foundation repairs are harder to assess but you can plan for at least 10 to 30 helical screw piles.

When you request a quote, contractors usually conduct a site visit. This helps them assess the number of screw piles needed. Alternatively, they can use engineering specifications to determine the correct number.

Helical Piles vs. Concrete Foundation: Price Comparison

At first glance, concrete footings may seem cheaper than helical piles. However, when factoring in excavation, forming, curing time, and inspection delays, helical piles often match or beat the price of concrete. And remember, no matter how much they cost, helical piles can be better for projects requiring speed or with difficult soil conditions.

The table below helps you compare helical piles to concrete. Please note that excavation costs are not included.

Project	Helical Piles	Concrete
Terrace 10 x 10 ft	$1,200 +	$2,500 +
Garage 12 x 22 ft	$5,000 +	$6,600 +
Shed 5 x 5 ft	$650 +	$625 +
Home addition	$5,000-$12,000	$4,900-$10,000

What to Look For When Receiving Quotes for Helical Piles?

In 2025, the Toronto market includes both specialized helical pile companies and general contractors offering installation as part of a larger service. When requesting quotes from helical pile contractors in Toronto, make sure the estimate includes:

Prices vary between contractors based on equipment, experience, and business models. You should not accept the first quote you get, whether you think it’s a good price or not. Getting multiple quotes helps you compare fairly. The cheapest bid may not include as much as another quote. Also, it never hurts to check Google reviews, Better Business Bureau (BBB) ratings, and ask for references before signing a contract.

Can I Install Helical Piles Myself?

No, you should not install helical piles yourself. Improper installation can lead to structural failure. Instead, look for companies that have a certification, offer in-house engineering, and provide proof of insurance or guarantees.

Helical piles are not a DIY project. Even small decks require precise torque settings and verification of load-bearing capacity!

Find Out About the Best Cost-Saving Tips

If you cannot install them yourself, how can you save money? There’s a few tips you should be aware of:

Plan in advance: Last-minute projects may cost more due to scheduling constraints.
Combine work: If your neighbour also needs to install helical piles, try to join forces and hire the same contractor.
Simplify access: Clear the way for machinery to reduce labor time.
Avoid peak season (late Spring and Summer): Off-season installs usually offer better pricing.

Helical Screw Piles Are Definitely Worth It! Get Your Quotes Now!

In Toronto, as in other Canadian cities, helical piles may cost more upfront than basic concrete footings. However, their durability, installation speed, and adaptability make them an excellent long-term investment.

Getting quotes early in the process is important because you will need time to compare services and prices, and choose YOUR contractor that offers peace of mind, a fast timeline, and a high-quality foundation for years to come.

How Much Does it Cost to Install Helical Piles?

April 28, 2025 by Patrick Beaudette

Helical piles, also called screw piles, are popular types of foundation solutions for many residential and commercial structures. They are used for decks, patios, sheds, cottages, and home additions. They can also be used for commercial structures such as billboards, boardwalks, footbridges, etc.

Why are they also called screw piles? That’s because of the way they turn and go deep into the ground.

Helical piles are hollow steel tubes that keep structures stable by anchoring the load to the ground, similar to a driven pile. They are screwed deeply, oftentimes section by section, for safety and longevity.

They can be used in new construction or to repair existing structures in most soil conditions. They are popular in complex soil conditions, and for use in situations wherein traditional foundation systems are not allowed or access is limited.

If you are planning a renovation and want to see if installing helical piles is ideal for your project, reach out to our partners for advice!

Fill out the short online form on this page to get free and no-obligation quotes for helical pile installation. Compare prices to save time and money.

Advantages of using Helical Piles vs. Traditional Foundations

For building a solid foundation, helical piles have several advantages over poured concrete foundations or concrete footings.

If you are planning on building a deck, a patio, or a home addition, know that many Canadians are now using helical piles because of these advantages.

1.Faster to install.

Piles can be installed in just a few hours whereas concrete foundations require several days including curing. Using helical piles will speed up your project’s timeline.

2.No Digging or Excavation

Compared to conventional footings that need soil removal and backfilling, screw piles are screwed into the ground, thus reducing site disturbance. Excavation equipment is not required, thereby reducing the impact on landscaping.

3.All-year-round availability

Concrete foundations depend on the weather and are not ideal during winter. Helical piles, on the other hand, can be installed at any season, even when the ground is frozen. This feature makes it perfect for the Canadian climate.

4.Immediate load-bearing capacity

Helical piles don’t require curing. As such, they are ready to bear weight immediately after installation. Your construction can continue without any delays.

5.Portability

Helical piles are easy to relocate or remove, in case you built a temporary structure or need to move it.

6.Environment-Friendly

Helical piles cause less ground disturbance and environmental impact, making them an eco-friendly choice for foundations.

7.Suitable even for poor soil conditions

Helical piles can be installed even in unstable, soft, or wet ground where other foundation systems fail.

As you can see, helical piles for foundations are practical and convenient for all types of construction projects.

Get the best solutions for your foundation needs by connecting with our reliable partners! Just fill out the short online form on this page at NO COST to receive competitive quotes.

Helical Piles vs. Concrete Foundation: Comparison Table

Weigh your options based on the project type, cost, and soil conditions. Below is a comparison table of helical piles vs. concrete foundations to guide you.

Description	Helical Piles	Poured Concrete Foundation
Installation Time	1-2 Days	1-2 weeks, including curing
Weather dependency	Can be installed in rain, snow, or sun	Must avoid freezing and wet conditions
Soil Conditions	Suitable for most types of soil	Requires stable and well-draining soil conditions
Load capacity	High – can be scaled with multiple piles	High – suitable for most types of structures
Environmental Impact	Minimal	High
Permits	May need engineering design and stamped reports	Required
Ease of use in Tight Spaces	Excellent	Limited
Reusability	Able to be removed and reused	Fixed
Durability	More than 50 years with proper coating	50 – 100 years
Frost resistance	Excellent	Must be installed below frost line to prevent foundation shifting
Suitability	Best for decks, home additions, modular structures, remote cabins	Garages, large homes, basements

You can choose helical piles for your foundation if you want a cost-efficient, fast, and environment-friendly installation for home additions, decks, or cottages.

Opt for poured concrete foundations if you are constructing a full basement or a large home or a permanent structure.

How much does it cost to install Helical Piles in Canada?

The cost to install helical piles ranges from $300 to $600 per pile, based on factors such as:

Soil Conditions:
Hard or rocky soil will need specialized equipment which could increase labor and time.
Pile Size & Load Requirements:
Larger piles for heavy loads are more expensive because of material and engineering requirements.
Site Access:
Narrow or challenging locations may need small machinery or manual labor which would increase costs.
Number of Piles:
The more piles you need, the higher the project cost although the cost per unit could drop based on volume.
Engineering & Permits:
Certain projects may need soil testing or custom engineering which could increase the overall cost.

Generally, prices across Canada are consistent but there could be slight differences per region:

Province	Average Cost per Pile
Ontario & Quebec	$300 to $500
Alberta	$400 to $600
British Columbia	$400 to $600
New Brunswick / Newfoundland & Labrador	$350 to $550

Helical piles are faster to install with minimum excavation. They are reliable in Canadian climates and offer long-term stability.

The upfront costs are worth it considering the convenient installation process and lower risk of foundation shifting.

Average Cost of a Helical Pile Foundation

A helical pile foundation is a smart solution for residential construction. How much will a foundation using helical piles actually cost?

Refer to the brief examples below to guide you in planning your budget and looking for the best deal.

Type of Project	Average Cost
Deck (4-6 piles)	$2,000 – $3,500
Medium Deck	$3,800 – $6,000
Home Addition	$9,000 – $15,000
Custom Home Foundation	$16,000 – $25,000
Commercial Project	$25,000 or more

Of course, these figures are only average prices and they could vary based on the size, specifics of your project, and your choice of contractor.

To get a tailored quote, fill out the short online form on this page and receive FREE and NO-OBLIGATION offers from our reliable partners.

Types of Helical Piles for Foundations

In Canada, helical piles are popular for residential, commercial, and industrial foundations because of their resilience, ease of installation, and performance in cold and variable soils.

The best type of helical pile to use depends on the site conditions, structural requirements, and building codes.

1. Round Shaft Helical Piles (RS)

Common for residential and commercial buildings
Can withstand frost-heaving
Suitable for clay-heavy or loose soil
Stronger lateral load capacity, best for deep foundations
Used for new home construction, garages, modular structures, and lakefront cottages

2. Square Shaft Helical Piles (SS)

Ideal for underpinning and tension load applications
Performs well in frozen or dense soils such as in Alberta, Saskatchewan, and Northern Ontario
High torque installation for deeper penetration and uplift resistance
Used in basement wall stabilization, home additions, and retaining walls

3. Combo Helical Piles (SS-RS)

Ideal for projects requiring deep penetration and heavy support
Good for areas with variable or layered soil such as in Quebec and British Columbia
Combines torque-driven square shaft with load-bearing round shaft
Used in custom home builds, engineered foundations, and sloped lots

4. Grouted Helical Piles

For high-load capacity in poor or collapsing soils
Protects against corrosion and adds capacity. They are ideal for cities like Vancouver and Montreal with complex urban soils
Offers more bearing strength and durability
Used in commercial buildings, seismic zones, and retrofits

In cold, wet, or coastal Canadian climates, galvanized steel helical piles are popular because of their resistance to corrosion, longer lifespan, and reduced maintenance.

Do you need help in choosing the best helical piles for your foundation needs? Get customized advice from our reputable partners by filling out our short online form today.

Why helical piles are ideal for the Canadian climate?

Nobody will dispute that Canada is cold and has severe temperatures. From extremely hot summers to freezing winters, the Canadian climate is unique.

Weather conditions have a big impact on foundations. In Central Canada where the frost line extends up to 10 feet, the conditions for deep foundations are challenging.

Helical piles are ideal for the Canadian climate because they can be installed all year round, don’t require extensive excavation, and take a shorter time to install.

Consider using helical piles for your foundation for convenience and savings.
Connect with the best helical pile contractors in your city by filling out our short online form.

How to choose the right Helical Pile Contractor

Choosing the right contractor is as critical as selecting the right type of helical pile to use for your foundation.

Working with a reputable and experienced installer will ensure your foundation is up to code, durable, and able to last under Canadian climate conditions.

Here’s what to look for in a helical pile contractor:

Look for Licensing & Certification

Experience with your Type of Project

Specialized Equipment

Request a Site Assessment

Warranty and Aftercare

Refer to the checklist below for a quick round-up of what to look for in a helical piles contractor.

Requirement	Description
Licensed and Insured	Liability and WSIB Coverage
Experience in similar projects	Foundation works
Certified Helical Products	Chance, GoliathTech, Postech, etc.
Site inspection	Free or low-priced inspection fee
Reviews and testimonials	With positive and verified customer reviews and references
Warranty	Provides a reasonable warranty for workmanship and materials

Always compare the pricing, inclusions, and timelines of at least 2 to 3 certified contractors. Stay away from unusually low prices as they may be indicators of shortcuts or a lack of experience.

Get multiple quotes for your foundation needs using our short online form today!

Compare competitive quotes from our reputable partners across Canada.

Helical Pile Machine Rental in Ontario | Rates 2025

April 16, 2025 by Maude Gauthier

Helical piles are usually installed by highly skilled and trained workers, especially for larger projects. But what if you would like to install them yourself? It is possible to rent an excavator and hydraulic drive head in order to do the work yourself.

Many construction rental companies can help you get all the equipment you need to install helical piles for decks, docks, sheds, home foundations, and more.

Helical Pile Installation in Ontario: Can You Do It Yourself?

For small projects, you can buy helical piles at home improvement stores. These likely won’t dig very deep in the ground. They cost approximately $35 to $50 each and you may need to buy extensions. They can usually support up to 3,500 to 5,000 pounds, depending on the soil conditions.

If you buy them from a certified installer, helical piles can cost up to $500 each (sometimes more), including installation. These piles are much better than the ones found in home improvement stores.

Even for small projects, an engineer’s expertise is recommended. They will be able to tell you what is the correct depth and torque to aim for. For bigger projects, an engineer’s expertise is unavoidable and often required to get a construction permit. That being said, contractors and homeowners alike may need to rent equipment for all types of projects.

Do You Need a Permit to Install Helical Piles?

In Ontario, building permits are often required when structural elements like helical piles are used. This is the case for decks, additions, and small structures tied to the home. Municipalities typically classify helical piles as deep foundation elements. You’ll likely need to submit engineering drawings or torque test results. Your local building authority may require load-bearing verification. It’s a good idea to call them before starting work to make sure you are aware of all zoning rules or bylaws.

What Equipment Do You Need to Install Helical Piles?

Installing helical piles requires a combination of specialized and general construction equipment. Weight is required to resist the torque applied to a helical pile; the rental machine, such as a mini excavator, first serves as the foundation for installation. Equipped with a hydraulic pump, the machine will be able to manipulate, align, and locate the installation of a helical pile.

If you are not trained as an operator of such a machine, helical pile installation will prove difficult and you will likely face installation issues. To prevent such issues, hire specialized operators.

Core Equipment for Residential Installations

Mini-Excavators

Mini-excavators are a popular choice. That’s the machine experts usually use – you cannot go wrong with that one. They are the perfect choice when the torque required is less than 15,000 ft-lbs.

You will need a trailer to transport the equipment to the construction site. Mini-excavators can be moved on a 20 to 24 feet long equipment trailer.

Mini-excavators can be easily maneuvered in small spaces. Moreover, their metal or rubber tracks decrease ground pressures.

When renting a mini-excavator, always confirm with the rental company that:

Standard Excavators

When more torque is needed, you should rent a standard excavator. Also, their longer boom lengths translates into a higher boom height, allowing installation of sections up to 15 feet or longer.

However, because this machine is bigger, mobilisation costs will be higher. You will also need to make sure the site access is big enough.

Hydraulic Drive Head

The hydraulic drive head is what screws the helical piles into the ground by delivering high torque at low rotational speed. The excavator pumps pressurized hydraulic fluid into the drive head, the gears multiply torque and turn the output shaft, which is connected to the helical pile, while the mini-excavator pushes down. A hydraulic drive head allows precise installation with minimal soil disturbance, including load verification.

What Else Do You Need to Successfully Install Helical Piles?

It’s better not to do this alone. You will need the help of at least 1 other person. Here’s all the stuff you have to buy or rent:

Helical piles (shafts and extensions).
Pile caps / brackets.
Spray paint or stakes and string lines for pile layout.
Laser Level (to make sure pile heads are aligned) and grinder to cut pile tops flush.
Hand tools such as wrenches, sledgehammers, etc.
Hard hat, safety glasses, gloves, high-visibility vest, steel-toe boots.

The Cost of Helical Pile Machine Rental in Ontario

In Ontario, the cost of mini-excavator rentals range from $225 per day to $500. To add a hydraulic drive head to the machine, plan for a slightly higher budget.

Rental rates for mini excavators vary depending on the model and rental duration. Helical piles are quick to install, which means you likely won’t need the machine for more than one day. However, the table below shows rates for 1 day and 1 week, in case you need it for a longer period.

Machine	Rental Rate for 1 Day	Rental Rate for 1 Week
Bobcat E20 (3,428 lbs, 8 ft 6 in dig depth)	$250	$1,000
Bobcat E35/E40 (7,468 lbs, 10 ft 3 in dig depth)	$350	$1,400
Bobcat E55/E60 (12,271 lbs, 12 ft 11 in dig depth)	$400	$1,600
Kubota K008 (1 ton)	$350	$1,050

Hydraulic drive heads provide 5,000 to 12,000 ft-lbs torque for residential applications. When selecting a hydraulic drive head, consider the torque output and make sure to also match the flow rate (GPM) and pressure (PSI) of the excavator with the drive head requirements. Some rental companies offer torque monitoring gauges as add-ons, which is useful for documenting the depth and resistance.

What Other Costs Should You Plan For?

Contractors typically charge a flat price per pile up to a standard depth and add $20 to $25 per foot beyond that. If it’s a new construction, the cost per pile will make up the bulk of the bill. Repairs may require additional excavation and other costs depending on the degree of damage. However, always keep these factors in mind:

In short, more complex or hard-to-access projects take longer and increase labor expenses. Additional labor costs also include:

Why Hire Certified and Trained Professionals?

While renting the equipment is relatively straightforward, operating it safely and effectively is another story!

Although you are not legally required to have certification, it’s strongly recommended. If you’ve never operated hydraulic attachments before, hiring an experienced operator for a few hours could save time and prevent costly mistakes. If piles are misaligned, your shed or patio, for example, could collapse.

The Benefits of Helical Piles

Helical piles offer many benefits compared to concrete blocks or foundations. They are:

Efficient.
Quickly installated (usually on 1 day or less).
Environment-friendly.
Non-disruptive: they involve very little soil displacement and disturbance to landscaping.
Reusable: they can be removed and reused.

How to Reduce Your Rental Costs

In order to keep your rental costs down, you need to prepare carefully ahead of time. Make sure your pile layout is finalized before you go to the rental store.

You could also decide to rent the machine during off-peak seasons such as the Fall and early Spring. Rates can be a bit lower at this time.

If you only need to install a few piles, consider sharing the rental with a neighbor or friend doing a similar project. You could split both the equipment cost and transportation fees, cutting the bill in half.

Get Up to 3 Helical Piles Quotes With Only 1 Form

Helical piles are very useful for building a host of residential structures such as patios, decks and house extensions. However, one challenge remains: installing screw piles requires specialized machinery. This type of equipment can be rented, but we recommend that it be operated by specialists.

With the right equipment and help from experts, your piles will be professionally installed and your construction very solid.

Helical Pile Foundation | Installation, Benefits, Cost

April 10, 2025 by Maude Gauthier

Poured concrete and concrete blocks are among the most common foundation types—but they can also cause significant problems in your basement over time. Many of these issues can be corrected, or even avoided entirely, by opting for a helical pile foundation.

More and more homeowners and builders are turning to helical piles, which offer a fast, clean, and more durable solution than traditional concrete foundations. Helical piles can be used for a wide range of projects: garden sheds, new cottages, concrete foundation repairs, gazebos, and more. In other words, the sky is the limit!

What Are the Benefits of a Helical Pile Foundation?

Not all helical piles are created equal. Let’s start with a quick definition. A helical pile is a manufactured steel foundation consisting of helix-shaped bearing plate(s) welded to a central shaft that is rotated into the ground. Helical piles come in various sizes and configurations, each designed to support different types of structures.

To get the most out of this type of foundation, it’s essential to choose high-quality piles and have them installed by experienced professionals.

You can expect the following benefits:

They are affordable.
Installation is quick (a few hours).
They are reusable (they can be removed and reinstalled elsewhere).
No excavation is required, which protects ecosystems and saves earth-moving costs.
They do not disturb the surrounding landscape.
They are ideal for tight or difficult-to-access areas.
They are appropriate for various soil types, including clay, sand, and rock.
They have a lifespan of up to 150 years.

Environmental Advantages of Screw Piles

If you're looking for a foundation system that leaves a smaller footprint, helical piles are an excellent solution. Unlike concrete foundations, which require extensive excavation and curing, screw piles minimize environmental disruption. There's no need for heavy earth-moving equipment or large amounts of concrete, reducing both emissions and waste. Therefore, helical piles are ideal for environmentally sensitive sites.

How Do Helical Piles Work?

Set at regular intervals, they are attached to the house by steel supports. The weight of the house is transferred and evenly distributed over the piles.

One of the most compelling advantages of screw piles is that they go deep into the ground, below the frost line, which is 7 to 8 feet deep. That’s what makes them so stable.

If these benefits sound appealing to you, please ask for quotes from local businesses.

What Can You Build on Screw Piles?

Screw piles are available in a variety of sizes and they can support different loads. Therefore, construction possibilities are endless, including:

Homes and cottages
Decks
Solar panels
Sunrooms
Docks
Garages
Sheds
Fences

What’s even more interesting is that helical piles may help you save money compared to a concrete foundation. Request quotes to compare prices.

What Are the Steps of a Successful Helical Piles Installation?

Screw piles can be used to reinforce existing foundations, or to replace a concrete foundation altogether.

Usually, in both cases, the job is entrusted to professionals. It is very important that you do not try to install them yourself because:

Professionals will come to your land or house and calculate how many piles are needed, depending on the weight of the building and soil type. Once they are installed professionally, helical piles offer long-term reliability. They don’t settle or shift the way concrete sometimes does. They are resistant to rust and corrosion when made from galvanized steel. They won’t crack, rot, or degrade over time. This means fewer repairs down the road and greater peace of mind for you!

Here is a summary of the main installation steps:

1.Know the load-bearing capacity you need

Installers need to know how much weight the helical piles have to support. To determine the load, you have to know what you are going to use the space for. A garage will need a bigger load-bearing capacity than a deck, for example.

2.Assessment

An engineer will visit your home to assess your soil in order to choose the right piles for a sturdy construction. Then you’ll be able to get the layout plan and ask for a permit, if the city where you live requires one. Engineers can not only select the right load-bearing capacity and determine the spacing between them, but also advise the installers throughout the project.

3.Installation

Screw piles installers mark the ground where the piles should go. Then they start digging, using hydraulic equipment to drive the piles. This equipment allows the screw piles to be installed below the frost line. Contractors generally use multi-powered torque heads and excavators. Smaller machines are also available if your backyard is difficult to access.

How Much Should You Budget for a Helical Pile Foundation ?

It’s impossible to determine a precise price for installing piles. So much goes into the price! There’s no one-size-fits-all answer.

A rough estimate of the spacing between two piles is 8 to 10 feet. This should give you an idea of the number of helical piles needed, and therefore the cost.

The soil type and the site, for instance, will impact the number of screw piles needed and the work to be done. Drilling will be harder in some soil types and will take up more time.

The price for a terrace, dock, garage or house is not the same, because of the weight to be supported.

All the following factors can also increase the costs:

The grade of the pile.
The quality (galvanized steel or not, for example).
The length of the shaft.
The type of soil.
Average labor rates in your area.
Customization, when necessary.

In general, choosing piles over concrete foundations helps you to save on labor costs because installation takes only a few hours. Moreover, no landscaping is needed once they are installed, which will help you save more money.

High-quality helical piles are sold directly by specialized companies. Here are some general pricing guidelines.

Helical Piles for	Average price
Small structures	$100 to $175 per installed pile
Medium structures	$175 and up per installed pile
Heavy structures	$260 and up per installed pile

Choosing qualified professionals who offer competitive prices can make a big difference in your budget. While price should not be the only criterion you look into when analysing quotes, it’s definitely one of the most important.

What to Do if Your House Has Foundation Damage ?

Many homeowners don’t give much thought to what lies beneath their homes, until problems start to appear. Over time, traditional concrete foundations can crack, shift, or settle unevenly due to factors like soil movement, frost heave, or poor drainage. These issues can lead to structural instability and costly repairs.

Are you struggling with uneven floors? Do you see huge gaps on your windows and door frames? Helical piles are invaluable for repairing such structural issues. They can definitely restore stability to the structure of your home.

If you are unsure your house has foundation damage, look for these signs:

Foundation damage could be the cause of all your problems. A pile system can level your damaged foundation with minimal disruption to your home.

Helical piles will be attached to the foundation footing of your home. The weight of your house will then be transferred to a deeper and more stable part of the soil.

In any case when foundation damage is suspected, it may be useful to consult an engineer to assess the specific needs of your home. They can help you determine whether it’s necessary to add screw piles to a concrete foundation.

Get Quotes for a Helical Pile Foundation at a Competitive Price!

Helical piles are a great technology that saw the light of day to offset the problems of concrete. Versatile, they can be used for a host of projects, home additions and reinforcements to existing structures. With Screw Piles Quotes, you can compare prices from 3 professionals and choose the best.

Screw piles are fast to install, environment-friendly and have immediate load-bearing capacity, which makes them a fantastic investment.

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