Basement Waterproofing - Repairing wall cracks



Repairing wall cracks
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We injected our FlexiSpan crack repair which is a special polyurethane polymer sealant that is put over cracks to prevent further damage, or water coming into the basement. It stays permanently bonded and will never dry out.

service area map

Proudly Serving the province of Québec

We serve the following areas

QuebecOntario Our Locations:

Systèmes Sous-sol Québec
1620 boul Saint-Elzéar O
Laval, QC H7L 3N2
1-514-800-6406