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Foundation repair for Edmonton's clay soil.

Settling, bowing walls and structural cracks, assessed properly and repaired at the cause. Free on-site inspection with a written quote and no obligation.

10+ years experience

Free inspection  ·  Written quote  ·  No obligation

5.0 rating on Google

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Foundation Repair

Alberta clay moves. Your foundation should not.

Edmonton foundations sit on expansive clay. It swells when it gets wet, shrinks when it dries, and lifts and drops whatever is resting on it. Over decades that movement finds the weakest section of your foundation wall and opens it.

Most homeowners notice the symptoms before the cause: a door that suddenly will not latch, a hairline crack above a basement window that keeps getting longer, a corner of the floor that feels off. By the time water is coming through, the wall has usually been moving for years.

We assess what actually moved, why it moved, and what it will take to stop it. If the answer is a smaller repair than you feared, we will tell you that.

What we repair

Warning Signs

When to get it looked at.

Horizontal wall cracksThe most serious pattern. Indicates lateral soil pressure on the wall.
Stair-step cracking in blockFollows the mortar joints diagonally. Points to differential settlement.
Doors and windows stickingThe frame has gone out of square because the structure moved.
A wall that bows inwardHold a straight edge against it. Any visible gap means movement.
Gaps at the top of the wallSeparation between the foundation and the framing above.
Sloping or uneven floorsRoll a marble. If it consistently runs one way, something dropped.
Vertical crack running down an Edmonton foundation wall below a basement window
BeforeA crack like this lets in more water with every rain and every thaw.
The same foundation wall repaired, sealed and freshly parged
AfterRepaired, sealed and parged, with drainage at the footing so it stays dry.
Cost

What foundation repair costs in Edmonton.

Foundation repair has the widest range of anything we do, because a reinforced crack and a rebuilt wall section are not the same job. Here is the honest spread.

Structural crack repair with reinforcement$800 – $2,500
Carbon fibre or steel bracing (per wall)$3,000 – $9,000
Corner rebuild and re-parging$2,000 – $6,000
Excavation and wall reconstruction$10,000+
On-site inspection and written quoteFree

Typical Edmonton ranges, not your quote. Depth of foundation, access for equipment, how far the wall has moved, and whether drainage has to be corrected at the same time all change the number. You get an exact written figure after the inspection, at no cost and with no obligation.

Common Questions

Foundation repair questions.

How do I know if a crack is structural or cosmetic?

Width and direction are the first clues. Vertical hairline cracks under 3 mm are usually shrinkage and mostly a water problem, not a structural one. Horizontal cracks, stair-step cracks through block, cracks wider than about 6 mm, or any crack where one side has shifted out of plane with the other are structural signals and need to be looked at properly. So are doors and windows that have started sticking, and floors that have gone out of level. If you are not sure, take a photo and text it to us.

Why do Edmonton foundations settle?

The clay. Edmonton sits on expansive clay soil that swells when it takes on water and shrinks when it dries out, and that cycle moves whatever is sitting on it. Add repeated freeze-thaw, downspouts dumping beside the wall, and grading that has flattened out over 40 years, and you get differential settlement where one part of the foundation drops relative to another. That is what cracks a wall.

Can a bowing basement wall be fixed without replacing it?

Usually yes, if it is caught early. Bowing means lateral soil pressure has exceeded what the wall can resist. Depending on how far it has moved, the fix is reinforcement such as carbon fibre straps or steel bracing, combined with relieving the pressure that caused it by excavating and correcting the drainage outside. Walls left too long eventually need rebuilding, which is why an early inspection is worth the hour it takes.

Do you fix the cause or just the crack?

Both, and in that order. Sealing a structural crack without addressing the movement or water pressure that opened it means it reopens. We identify what moved and why, correct the drainage and soil conditions driving it, then repair and reinforce the wall.

Will my home insurance cover foundation repair?

Usually not. Most Alberta policies treat foundation settlement and gradual water seepage as maintenance rather than a sudden covered event, while a burst pipe or a sewer backup with the right endorsement typically is covered. Check your own policy wording. The practical takeaway is that the repair is on you, which is exactly why catching it early costs less.

How long does foundation repair take?

A localised repair such as a corner rebuild or crack reinforcement is often one to three days. Wall reinforcement with excavation runs longer, typically four to seven days depending on the length of wall and how deep we have to go. You get a schedule in the written quote.

Water doesn't wait. Neither should you.

Small leaks become big repairs with every freeze-thaw cycle. Get it looked at now, for free.

Book a Free Inspection
Reviews

What Edmonton homeowners say.

See all reviews on Google ↗
★★★★★
After the extreme heavy rainfalls in Edmonton this July, Milad's came out, inspected, and provided a reasonable quote quickly. A 7 foot foundation crack was fixed and secured well.They even hauled extra clay to low spots around the foundation and cleaned up so well afterwards.
Nancy Pope Verified Google review
★★★★★
He took the time to inspect the problem, explained what was causing the leak, and walked us through the best solution without any pressure.Since the waterproofing was completed we've had heavy rain and our basement has stayed completely dry.
Jawad Ghulam Haidar Verified Google review
★★★★★
He came by, explained what needed to be done, and gave me a fair price without any pressure.The work was completed on time, everything was cleaned up, and we've had rain since then and my basement has stayed dry.
Sejad Jawad Verified Google review
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Free inspection  ·  Written quote  ·  No obligation

780-910-6196

Open daily 9:00 a.m. – 8:00 p.m. · Call or text

Milad's Waterproofing
13458 Fort Rd NW
Edmonton, AB T5A 1C5

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