Basement Wall Crack Repair Company Serving Greater Toronto

When water starts to leak through your basement walls or floors, it can quickly lead to a very serious flood in your home.

At Clarke Basement Systems, we provide a variety of repair products and techniques -- each designed specifically to take on a different source of leaks in their foundation walls and basement's concrete floors.

Our Crack Repair Services

The crack repair systems we use are based on time-tested best-practices in the industry.

Several of our warrantied methods are patented and/or award-winning techniques that have been used in thousands of homes worldwide.

Our Services Include:

Repairing Leaking Cracks

Water can enter your home at any point where there is an opening in the foundation. This includes not only cracks in the walls and floors but around pipes as well.

Our solutions provide lasting results that are compatible with your perimeter drainage system and will not crumble, flake off your walls, or fail due to the natural expansion and shrinking of the concrete.

We service Ontario, including Vaughan, Markham, Mississauga as well as Oshawa, Vaughan, Brampton, Barrie, Peterborough, Newmarket, Richmond Hill and nearby areas. Contact us today for a free wall crack repair quote!

Recent Testimonials

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“My experience with Clark Basement Systems was fantastic. Chris answered all of our questions in a patient and easy to understand manner.”

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George E. of Whitby, ON

“Very satisfied with the work, and the cost!”

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Rick P. of Markham, ON

“I rate the service as 5 out of 5!”

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Laura J. of Richmond Hill, ON

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our service area

We serve the following areas

Our Locations:

Clarke Basement Systems
12045 McCowan Rd
Stouffville, ON L4A 4C3
1-416-800-3177


Clarke Basement Systems
7250 Keele St Store #209
Vaughan, ON L4k 1Z8
1-416-800-1687