Slab Waterproofing in Quebec
A slab is a flat concrete surface frequently installed above areas like basements or underground parking. It is essential for isolating these lower spaces, protecting them from moisture and external environmental influences. HIZO offers professional waterproofing solutions adapted to your commercial projects.
Slab Waterproofing Systems
Torch-Applied Membrane
The torch-applied membrane, composed of modified bitumen with SBS polymers and a non-woven polyester reinforcement, is thermally welded to create a durable waterproof barrier against water and moisture.
Ideal for slab applications, it ensures complete protection against water infiltration from the ground.
- Durable waterproof barrier
- Protection against rising moisture
- Torch-applied installation
- Exceptional durability
Liquid Membrane
The liquid membrane is an elastomeric asphalt-based coating used for waterproofing in commercial applications, including slabs, buried roofs, raft foundations on mud slabs, Berlin walls and complete tanking systems.
Designed to withstand shotcrete applications, this membrane is characterized by its versatility and cold spray application, creating a durable, seamless layer.
- Cold spray application
- Continuous seamless layer
- Excellent expansion capacity
- Geotextile reinforcement possible
Where to Use Slab Waterproofing?
Underground Parking
Protection of parking slabs against moisture and water infiltration.
Commercial Basements
Isolation of lower spaces against rising moisture.
Buried Roofs
Protection of green or landscaped rooftop terraces.
Complete Tanking
Total waterproofing of buried structures.
Need to waterproof your slab?
Our experts are available to assess your needs and propose a custom solution.