Services
Waterproofing Systems
Below-Grade & Above-Grade Waterproofing
Waterproofing systems designed to protect both underground and exposed building surfaces from water infiltration. Below-grade applications help protect foundations, walls, pits, and underground structures, while above-grade waterproofing protects areas such as balconies, terraces, podium decks, walls, and other exposed surfaces.
Pre-Applied Blindside Waterproofing
Installed before concrete placement, this system protects below-grade structures where access to the exterior wall is limited after construction.
Bentonite Waterproofing
A natural clay-based waterproofing system that expands when exposed to moisture, creating a seal against water infiltration in below-grade applications.
Crystalline Waterproofing
A concrete-integral waterproofing system that reacts within the concrete to block water pathways and help protect the structure from moisture penetration.
Cementitious Waterproofing
A cement-based coating used to protect concrete and masonry surfaces from water intrusion, commonly applied in foundations, pits, tanks, and service areas.
Green Roof Assembly Waterproofing
Waterproofing systems designed to protect roof structures beneath soil, drainage layers, vegetation, and other green roof components.
Modified Bitumen Roofing System
An asphalt-based layered roofing system designed for flat and low-slope roofs. It helps protect the building from water, weather, and long-term wear while providing a durable waterproof surface.
Membranes & Coatings
Hot Rubberized Asphalt Coating
A durable, fluid-applied waterproofing system commonly used on podium decks, plaza decks, parking structures, and protected horizontal surfaces.
Self-Adhered Sheet Waterproofing Membrane
A peel-and-stick membrane system used to create a continuous waterproofing barrier on foundations, walls, and other building surfaces.
Spray-Applied Waterproofing Membrane
A liquid-applied membrane installed by spray equipment to create a seamless waterproofing layer over concrete and other approved substrates.
Cold-Applied Membrane Waterproofing
A fluid-applied waterproofing system installed without heat, often used for below-grade walls, decks, and areas requiring a seamless membrane.
Modified Bituminous Waterproofing
An asphalt-based membrane system reinforced for strength and flexibility, commonly used for foundations, decks, and protected waterproofing applications.
Traffic Topping and Specialty Coating
Protective coating systems designed for areas exposed to vehicle or pedestrian traffic, helping waterproof and protect concrete surfaces from wear, moisture, and damage.
Restoration & Repair
Composite Drainage Layers
Drainage products installed over waterproofing systems to help direct water away from the structure while protecting the membrane from damage.
Expansion Joint Assemblies
Flexible waterproofing systems installed at movement joints to allow building movement while helping prevent water infiltration.
Waterproofing Repairs & Remediation
Repair work may include addressing leaks, failed membranes, damaged coatings, joint failures, and water infiltration issues to restore long-term protection.
Concrete & Surface Preparation
Before waterproofing is installed or repaired, surfaces may require cleaning, patching, crack treatment, and preparation to ensure proper system performance.
construction categories
Infrastructure
Roads, bridges, tunnels, culverts, stations
Industrial
Manufacturing plants, power plants
Commercial
Institutions, condominiums, office buildings, retail centers, parking garages
Approved Applicators & Associations
Sealant and Waterproofing Association of Canada
Toronto Construction Association
