Proven Products from Trusted Manufacturers
We partner with leading manufacturers to bring BC contractors proven building envelope products, from waterproofing and air barriers to sealants and concrete repair, with a solution for every project.




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For more than 25 years, our family has been helping BC build better buildings. We’re a family-owned distributor based in Surrey, specializing in the building envelope: waterproofing, air and vapour barriers, sealants, coatings, concrete repair, drainage and retaining wall systems.
Contractors across the province know us for quick response, fast delivery and real technical support. Call or email and you’ll get an answer from people who know the products, a quote turned around fast, and material on your jobsite when you need it. Need help choosing a system, checking compatibility or sorting out a detail? Our team and our manufacturer partners will work through it with you, from spec to install. Our customers are general contractors, envelope and restoration trades, and civil and institutional project teams. Big project or small repair, we treat every order like it matters, because to a family business it does.
Complete below-grade, plaza deck and building envelope waterproofing systems, supported by local inventory and expert technical guidance from specification through installation.
High-performance fibre cement, metal and composite cladding for residential and commercial construction, with expert support on system selection, trims and accessories, and prompt delivery to your site.
Patented precast retaining wall
A self-supporting, post-tensioned precast retaining wall, made in Aldergrove, BC and supplied by BC Building Products.
Why Steadfast
No geogrid and no reinforced soil zone behind the wall, so less excavation and a smaller footprint.
A vertical face with 0° batter on a 2.4 m (8 ft) precast base plate, so the land is usable right up to the wall.
Relief shelves project into the backfill to reduce lateral pressure. Faces in Rock, Leaf and Barn wood.
Send us your product list or project details, and our team will get you an accurate, competitive quote, usually the same business day.
Reach a real person who knows the products and gets back to you quickly, whether it is one tube of sealant or a full project order.
Material staged close to your jobsite and dependable delivery across BC, so your crew keeps moving and your schedule holds.
System selection, compatibility and the tricky details, worked through with you and our manufacturer partners from spec to install.
Waterproofing, air and vapour barriers, sealants, coatings, concrete repair, drainage and civil systems, all from one trusted supplier.



We partner with leading manufacturers to bring BC contractors proven building envelope products, from waterproofing and air barriers to sealants and concrete repair, with a solution for every project.



