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Waterproofing & Dampproofing
Waterproofing
Effective waterproofing is essential to protecting structures from moisture intrusion, foundation damage, and long-term deterioration. Our residential and commercial waterproofing services deliver reliable protection tailored to each site’s conditions.
We assess soil composition, drainage, and structural requirements to determine the most effective waterproofing approach, ensuring long-lasting performance and code-compliant installation.
Our waterproofing services include:
Sheet and liquid-applied membrane waterproofing systems
Hot rubberized asphalt (hot tar) waterproofing applications
Spray-applied waterproofing for seamless coverage
Below-grade foundation waterproofing and protection
Drainage board installation and moisture management solutions
Repairs and upgrades to existing waterproofing systems
Whether for new construction, foundation replacement, or remedial work, our waterproofing solutions are selected and installed to provide durable protection—executed efficiently, safely, and built to last.




Dampproofing is designed to control moisture vapor and minor water penetration, offering an effective layer of protection for foundations that are not exposed to constant hydrostatic pressure. While waterproofing blocks water entirely, dampproofing manages damp conditions and humidity within foundation walls.
Our residential and commercial dampproofing services provide a cost-effective solution for appropriate soil and drainage conditions, helping extend the life of concrete foundations and below-grade structures.
Our dampproofing services include:
Brush-applied and spray-applied dampproofing coatings
Asphalt-based and polymer-modified dampproofing systems
Foundation wall surface preparation and cleaning
Coordination with drainage and backfill systems
Code-compliant installation for new construction and renovations
Dampproofing is often used where moisture control is required without the need for full waterproofing. Our team evaluates each site to determine whether dampproofing or waterproofing is the correct solution—ensuring long-term performance and proper protection.
Dampproofing


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Contact information
E: info@RestoraContracting.com
P: (416) 795-1915
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75 Millwick Dr. North York, ON. M9L 1Y4






