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Find 29 Building Suppliers You Can Count On in Ontario, ON

Browse material selections and customer feedback for 29 building suppliers across Ontario, ON, including Oakville, Saint Catharines and Aurora. Review business profiles, see who carries the products your project needs and contact suitable suppliers for details or quotes.
Aurora (1)
Barrie (1)
Bracebridge (1)
Bradford West Gwillimbury (1)
Burlington (1)
Carp (1)
Chatham (1)
Collingwood (1)
Creemore (1)
Essex (1)
Glencairn (1)
Kitchener (1)
Milton (1)
Mindemoya (1)
Mississauga (1)
Oakville (2)
Orangeville (1)
Oshawa (1)
Richmond Hill (1)
Saint Catharines (2)
Schomberg (1)
Severn (1)
Simcoe (1)
Strathroy (1)
Thornbury (1)
Vineland (1)
Wiarton (1)
2 reviews
Gibson Supplies
2 reviews
We offer next-day delivery across Ontario with GPS-tracked vehicles.
Discover premium roofing and exterior building supplies with Gibson Supplies in Aurora, ON. We offer next-day delivery, expert support, and a wide range of products to meet your construction needs.
Roofing Supplies Delivery Services Training Programs
(905) 875-4468 Call Profile
6 reviews
Kimball Building Supplies Centre
50+ Years
6 reviews
Three generations of local building supply expertise since 1943
Kimball Building Supplies Centre offers lumber, hardware, tools, and construction materials in Essex, Ontario. Serving Windsor and Essex County since 1943 with expert advice and reliable delivery.
Lumber Supply Hardware Sales Flooring Services
(519) 776-6404 Call Profile
4 reviews
Simcoe Building Centre
4 reviews
We offer 65+ years of expertise in building material supply.
Discover premium building materials, expert advice, and reliable delivery services from Simcoe Building Centre in Barrie, Ontario. Serving contractors and homeowners since 1958.
Building Materials Supply Deck & Dock Design Masonry Products
(705) 445-1504 Call Profile
2 reviews
Rockway Building Supplies
35 Years
2 reviews
We offer 34 years of expertise in roofing solutions tailored to Canadian weather.
Discover premium roofing materials and expert advice at Rockway Building Supplies in Kitchener, ON. Serving homeowners and contractors since 1991 with durable metal roofing, shingles, skylights, and tools.
Metal Roofing Shingles Underlayment
(519) 570-2186 Call Profile
5 reviews
Boulders Stone Supply
5 reviews
We offer same-day delivery for orders placed before 11 AM.
Get premium soil, mulch, and Unilock pavers delivered fast in Oakville, Burlington, and Mississauga with same-day options and expert guidance.
Landscape Supply Delivery Material Calculation Professional Soil and Mulch Supply
(905) 849-5557 Call Profile
Not rated yet
Hamilton Brothers
Not rated yet
Family-owned since 1874 with deep local expertise
Family-owned since 1874, Hamilton Bros. offers building supplies, farm products, and delivery services in Glen Huron, Ontario. Trusted for competitive pricing, personalized service, and custom orders.
Building Supplies Farm Supplies Delivery Services
(705) 466-2244 Call Profile
Not rated yet
Klein International
Not rated yet
We offer 35+ years of expertise in distributing premium bathroom and kitchen products.
Klein International, a family-owned distributor since 1988, offers Canada's largest inventory of luxury bathroom and kitchen products, including TOTO. Serving industry professionals with rapid delivery and personalized service.
Bathroom Product Distribution Kitchen Product Distribution TOTO Product Supply
(905) 889-4881 Call Profile
Not rated yet
Stark Lumber
50+ Years
Not rated yet
We offer 70 years of family-owned expertise in lumber and structural design.
Stark Lumber offers premium lumber, roof trusses, and building materials in Niagara. Family-owned since 1949, we provide expert design services and competitive pricing for contractors and homeowners.
Roof Truss Design Engineered Wood Products Framing Lumber Supply
(905) 685-1311 Call Profile
Not rated yet
Kar-Los Building Supplies
49 Years
Not rated yet
We have over 45 years of experience in the building supply industry
Discover premium building materials, landscaping supplies, and garbage bin rentals in Bradford. Kar-Los Building Supplies offers reliable delivery and competitive pricing since 1977.
Building Supplies Disposal Bins Landscaping Supplies
(905) 775-4861 Call Profile
Not rated yet
Don & Son Building Supplies
49 Years
Not rated yet
Family-owned since 1977 with industry expertise
Family-owned since 1977, Don & Son Building Supplies offers premium brick, stone, drywall, and insulation with expert advice and reliable delivery in Oshawa, Ontario.
Brick Supply Stone Veneer Drywall Solutions
(905) 576-1765 Call Profile