
Waterproofing — East York
Exterior Waterproofing
Full side wall excavated to the footing, foundation cleaned and sealed, dimple membrane installed over the wall and new weeping tile bedded in clear stone before backfill.
Waterproofing • Foundation Repairs • Drainage • Masonry
Serving Toronto & the Greater Toronto Area

Foundation & Structural
Cracks, deterioration and movement in a foundation get worse with every wet season. We assess what is actually happening to the wall and repair it properly.
Signs Of Foundation Problems
Foundation problems present in two ways: water finding its way through the wall, and the structure itself moving. Often both are happening, because water is what erodes the soil and deteriorates the concrete in the first place.
The inspection determines which is which — and whether the correct response is a crack repair, an exterior wall repair, structural reinforcement or underpinning.
Foundation Crack Repair
A repaired crack that still has water pressing against it from outside is only half a repair. We seal the crack and then deal with what put water there — drainage, grading or a deteriorated wall surface.

Underpinning
Where a foundation is settling, has inadequate footings, or a homeowner wants usable basement height, the correct solution is underpinning rather than surface repair.
Underpinning extends the existing foundation downward in controlled sections so the structure stays supported throughout the work.

How It Works
Call us or submit an inspection request with information about the issue you're seeing.
The property and affected areas are assessed to determine the likely source and appropriate repair.
We explain the recommended work, the project scope and what it involves.
Our team completes the waterproofing, foundation, drainage or masonry work.
The project is completed and the work area is properly restored.
Foundation Projects

Waterproofing — East York
Full side wall excavated to the footing, foundation cleaned and sealed, dimple membrane installed over the wall and new weeping tile bedded in clear stone before backfill.

Waterproofing — Toronto
Concrete floor cut back along the perimeter, new drainage pipe laid in clear stone and a sump pit installed on a seeping wall with no exterior access.

Waterproofing — Toronto
Narrow side yard excavated past the basement entry, wall parged and sealed, dimple membrane fastened the full height and new weeping tile with cleanout risers set in clear stone.
Common Questions
Still unsure what applies to your home? Call us and describe what you're seeing.
No. Many cracks in poured concrete are shrinkage cracks that appear in the first years after construction and are primarily a water problem rather than a structural one. Cracks that are widening, stepped, horizontal, or accompanied by sticking doors and sloping floors are treated differently. The assessment matters more than the crack itself.

Have it looked at before water, weather and another winter make the repair larger than it needs to be.