Building Membranes
Water wants to get in. Membrane systems are there to stop it.
Building envelope membranes are critical to keeping water out and protecting high-use surfaces. From balconies and parkades to walkways and industrial floors, the right waterproofing membrane helps prevent moisture intrusion, reduce deterioration, and extend the life of the building envelope.
WCP Building Renewal installs and restores building envelope membrane systems for both pedestrian and vehicular areas. Whether it’s concrete waterproofing, traffic membranes, or exposed surface protection, we select the right materials for long-term performance based on use, exposure, and existing conditions.
We work with strata councils, property managers, and building owners to assess waterproofing needs, recommend the right membrane systems, and complete the work efficiently with minimal disruption.
Balcony Membranes & Waterproofing
Balconies are one of the most common sources of water ingress in a building. Constant exposure to rain, temperature changes, and foot traffic puts stress on coatings, joints, and the underlying concrete. These factors all make proper membrane protection essential.
WCP Building Renewal provides balcony waterproofing and membrane restoration for both high-rise and low-rise buildings. We repair and protect balcony surfaces, edges, and all connection points where water is most likely to enter.
Membrane & Waterproofing Services:
- Balcony waterproofing and membrane systems
- Traffic and vehicular membranes (parkades, ramps, decks)
- Pedestrian area membranes
- Concrete waterproofing and surface protection
- Liquid-applied membranes and coatings
- Sealants, caulking, and expansion joint systems
- Leak investigation and targeted repairs
- Membrane restoration and replacement
The equation is simple: If you stop water at the surface and protect the structure below, you extend the life of the building envelope.
Specialty Coatings & Protective Systems
In many cases, specialty coatings and liquid-applied systems play a critical role in waterproofing and extending the life of building surfaces.
We apply high-performance coating systems for concrete, wood, and metal surfaces, including elastomeric coatings, epoxies, and liquid roofing systems. These solutions can help seal surfaces, improve water resistance, and protect against wear, corrosion, and environmental exposure.
Specialty Coatings
- Elastomeric and protective coatings
- Epoxy and high-performance coating systems
- Liquid-applied roofing systems
- Shot blasting and surface preparation


Here’s where the + comes in.
Waterproofing and Coating Systems that Perform
Not all waterproofing coatings perform the same. Selecting the right system depends on the building’s construction, exposure, and how the surface is used.
WCP Building Renewal applies high-performance systems such as elastomeric coatings and high-build acrylics to concrete, stucco, and masonry surfaces, creating durable barriers against water intrusion.
Proper specification and application are critical. Our team selects the right system and applies it to the required thickness and standards to ensure long-term waterproofing performance and peace of mind.
Some surfaces require more than standard coatings. Epoxy systems are used where durability, chemical resistance, and long-term protection are critical — such as structural steel, metal siding, and high-traffic industrial floors.
WCP Building Renewal specifies and applies epoxy coatings designed to resist corrosion, wear, and environmental exposure, helping extend the life of building and facility components.
Exposed decks and balconies are among the most vulnerable areas for water intrusion. Liquid-applied membrane systems provide a seamless waterproof barrier that protects these surfaces from ongoing exposure.
Successful membrane installation depends on proper preparation and detailing. Our team completes all the necessary surface repairs and applies membrane systems designed to protect the surfaces and all critical transitions and connection points.
Excellent experience with the WCP Building Renewal team. A+
They make our stores look great!
WCP Building Renewal have completed multiple renewal and painting projects for Shaw. We could not be happier with their work!