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The Best Products And Quality in Building Supplies


Service Built Our Business

Bernardi Building Supply has been a trusted source of a wide selection of building supplies in Toronto and Mississauga for almost 45 years. We carry products ranging from drywall and cement to pipe and insulation. For residential, commercial and industrial construction, we carry the trusted brands you need to get the job done. Whether large or small scale projects, you’ll find only the highest quality construction tools and products.

Insulation Products

QuietRock, Fire-Rated, Water-Resistant, Mould & Moisture Resistance, Doors

Cement & Masonry Products

Fiberglass Batts, White Rigid Foamboard, Blue Styrofoam SM, Spray Foam Insulation, Polyiso

Lath & Plaster

Foundation Coating, Waterproofing & Sealing Products, Portland Cement, Masonry Cement, Stone Veneer

Pipe Products

Structo-Lite, Finishing Lime, Ceiling Texture Spray, Veneer Board and Plasters, Magnesia Board

Tools & Miscellaneous Products

PVC Sewer Pipe and Fittings, Corrugated Plastic Tubing, Channel & Trench Drains

Drywall Products & Accessories

Hand Tools, Diamond Blades, Construction Calculators and Lasers, Measuring & Marking Tools


Fast & Reliable Delivery

Don’t worry about moving your building supplies. Our and professional crew and fleet of trucks are always moving, providing fast and reliable delivery. We have specialized equipment including boom trucks that handle even the most difficult products. We don’t just drop your delivery off on the road, our crew go the extra mile to unload and place the product wherever you need. It’s all about service at BBS.

Featured Products

Professional Associations

2 Locations To Serve You

We have 2 convenient locations in Toronto and Mississauga to serve you better.