Screw pile contractor · Foundation Underpinning

Foundation Underpinning in Calgary, AB

When a house is settling, helical underpinning brackets go under the existing footing and hand its load down to firm strata below the zone of seasonal soil movement. We work anywhere in Calgary, charge nothing to travel, and get your quote to you within 48 hours.

A hydraulic drive head turning a steel pile down into the floor of a narrow pit dug beside a house foundation.
A crack stepping diagonally along the mortar lines of a concrete block foundation wall.

Foundation Underpinning in Calgary

When a house is settling, helical underpinning brackets go under the existing footing and hand its load down to firm strata below the zone of seasonal soil movement.

North and east Calgary sit on glaciolacustrine clay that swells and shrinks markedly. Inner-city lots often hide old, uneven fill, and the Bow and Elbow river valleys carry perched water. Frost penetration varies by site and is confirmed in design.

Ground like this is the reason a screw pile foundation is not installed to a set depth. Each pile keeps advancing until the torque reading lines up with the capacity the engineer specified, however far down that turns out to be. Permits here fall under City of Calgary; when the application needs stamped drawings, we provide them.

The same crew also handles foundation underpinning beyond Calgary, in Airdrie, Cochrane, Chestermere, Okotoks. Wherever the job sits, every pile gets its own torque log, the permit gets engineered drawings if it asks for them, and your quote arrives within 48 hours.

Pricing Foundation Underpinning in Calgary

Four things move the number: how thick the pile shaft is, how far down competent soil sits, how easily equipment can reach the spot, and whether the job needs stamped engineering. Give us your measurements and a firm figure typically follows within 48 hours.

Quotes cost you nothing
Every line item shown on the quote
Price agreed before the rig arrives

Foundation Underpinning in Calgary, Stage by Stage

The steps below are the same ones we walk through on your site, listed in order so you can plan around them.

1

Quote

Email us drawings or rough measurements — a quote is usually back with you within 48 hours.

2

Site visit

Before anything is booked, we check the lot for access, likely soil conditions and the pile layout.

3

Engineering

If your permit calls for them, we supply load calculations and drawings under a professional stamp.

4

Install

Each screw pile is turned down until it reaches its engineered torque. A typical house job is finished in roughly half a working day.

5

Torque log

At handover you get the installation torque for every pile, its verified capacity and the as-built records.

What You Get From Chinook Screw Piles in Calgary

Covered & Insured

WCB Alberta covered and Fully liability insured, so your property is protected while we work.

Based in Calgary

Working in Calgary, where the soil is the soil we design for.

Quick Quotes

A written price inside 48 hours, with zero travel fee to Calgary.

Torque on Record

Each screw pile we install is logged, so there is a record of how it went in.

Book Foundation Underpinning in Calgary

A phone call is the fastest way to get on the schedule. Prefer writing it down? Send the dimensions and site details through the form and we will price the job for free.

Foundation Underpinning beyond Calgary

Foundation Underpinning in Calgary: Your Questions Answered

How deep does a screw pile foundation go in Alberta?
A pile has to reach past the ground that freezes each winter. Around Calgary that zone is commonly put somewhere between 1.2 and 1.8 metres, and your engineer or site investigation settles the figure for your lot. Finished depth is not read off a tape, though: each helical screw pile keeps turning until installation torque matches what the design calls for, so neighbouring piles on one property can stop at different depths and both be right.
Is a screw pile foundation less expensive than concrete?
Compare material alone and poured concrete may appear to win. Count the digging, hauling soil away, building forms and waiting on the cure, and screw piles frequently come out even or ahead — plus framing can start the day they are set. Ask us and we will put both options side by side instead of pushing one.
What are the drawbacks of screw piles?
Honestly, they do not suit every site. Bedrock near surface or ground packed with cobbles can halt a pile before it reaches depth, and the fix may be another pile size or a different foundation type altogether. Engineering is also where their value comes from: a pile set with no torque record is little more than a post stuck in dirt. When piles are the wrong call for your job, you will hear that from us.
Do screw piles go in during the winter?
They do. Frozen surface soil does not stop installation, so Calgary work carries on through every season — a genuine edge over pouring concrete. Our calendar also tends to have the most openings once the cold arrives.
What are the signs that a foundation is settling?
Look for doors or windows that bind, cracks stepping diagonally through brick or block, floors that slope or feel springy, and gaps forming along the top of walls. Any single symptom might mean little; a cluster of them is worth having assessed.
Is it possible to raise a sunken foundation back to level?
In many cases, yes, but full recovery is not guaranteed, and forcing that final inch can crack more than it fixes. What we aim for is stopping the movement for good and regaining whatever height the building can take without damage.
Is there an extra charge to travel to Calgary?
There is not. Calgary carries no travel fee, and neither does any other community we serve.