LBM Dealers of Toronto Metro
Connecting professional builders with verified independent Lumber & Building Material (LBM) suppliers in Ontario.
Hanford Lumber
Est. 1955Hanford Lumber
Verified Profile
Hanford Lumber is one of Ontario's last independent, family-owned lumber suppliers, operating from its Etobicoke yard since 1955. We serve civil, industrial, commercial and general contractors, and retail buyers, with deep inventory: dimensional lumber, heavy timbers, and a full plywood range from spruce and Douglas fir to marine-grade, Baltic birch, MDO, concrete-forming and fire-retardant-treated panels, plus specialty hardwood, formply and decking. What sets us apart is what we do in-house: custom milling and cutting, custom pressure-treating and Dricon fire-retardant treating, and special orders sourced through global vendor partners. FSC chain-of-custody certified since 2010 and a Canadian Lumbermen's Association member since 1996, we've supplied landmark Toronto projects from Union Station and Pearson Airport to major bridges and high-rise towers. With GTA delivery including Moffett and dump-load options, Hanford brings seven decades of expertise and genuine independence to every order.
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Danforth Roofing Supply
Est. 1946Danforth Roofing Supply
Verified Profile
Danforth Roofing Supply has served the Greater Toronto Area since 1946, an independent roofing supplier with the motto 'big enough to serve you, small enough to care.' Operating from two Scarborough addresses, a retail store and a sheet-metal warehouse, we're a pure supply house, not an installer, stocking the materials roofers reach for: asphalt shingles, commercial and residential metal roofing panels, POLYGLASS self-adhered membranes, EcoStar recycled roofing, eavestrough and accessories, plus aluminum, vinyl and steel siding. Our on-site sheet-metal shop fabricates custom flashing and edge metal to protect any roofline, and we handle special orders for non-stock items. We deliver to job sites across Toronto and Scarborough and serve contractors, builders and homeowners alike. After more than 75 years under independent, private ownership, Danforth Roofing Supply remains the GTA's go-to for roofing materials, custom metal and counter service the big boxes can't match.
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Grand Valley Building Supplies
Est. 1976Grand Valley Building Supplies
Verified Profile
Grand Valley Building Supplies has been a family-owned North York supplier since 1976, stocking more than 500 products across masonry, natural stone, landscaping and exterior building materials from its Steeles Avenue yard. For exterior cladding we carry aluminum siding alongside soffit, fascia and trim, and our deep masonry and stone-veneer lines make us a single stop for builders working the whole envelope, from foundation to facade. We supply contractors, masons, landscapers and homeowners, pairing broad inventory with the hands-on product knowledge that comes from nearly five decades in business. As an independent, single-location operation, we offer straight pricing and personal service rather than big-box anonymity. Whether you're cladding a home, building a feature wall or sourcing interlock and stone for a landscape, Grand Valley keeps GTA builders supplied with exterior materials and the expertise to match the right product to the job.
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Omega Windows & Doors
Est. 1989Omega Windows & Doors
Verified Profile
Omega Windows and Doors is a family-owned manufacturer and supplier of vinyl windows and doors, operating from a single Scarborough showroom and plant since 1989. We make custom vinyl window systems engineered for Ontario's climate, along with steel and fibreglass entry doors and patio doors, all built to order and ENERGY STAR rated. As a manufacturer-supplier first, we sell our product with or without our factory-trained installation, giving builders, custom-home builders, architects and homeowners across the GTA, Durham and York Region a direct line to the people who actually build the windows. Our single-location showroom lets clients review options and design choices in person, and a Design Your Door configurator helps spec the right entry. More than 35 years of continuous family ownership means accountability and long-term warranty support you can count on. For Canadian-made windows and doors from an independent GTA manufacturer, builders turn to Omega.
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Chapman Builder Supplies
Est. 1928Chapman Builder Supplies
Verified Profile
Chapman Builder Supplies has served Scarborough and the east GTA since 1928, one of the area's oldest independent landscape and masonry supply yards. From our Kingston Road yard we stock a broad hardscape and building-materials range: interlock paving stone, retaining walls, patio slabs, curbs, concrete and concrete block, sand and gravel, triple-mix soil, mulch and waterproofing. With nearly a century serving the Scarborough, Pickering, Ajax and Toronto area, we supply professional contractors and DIY homeowners alike, offering both in-store pickup and delivery. As a privately held, single-location independent, we bring deep product knowledge and the kind of service that's kept the trade coming back for generations, not a big-box experience. Whether you're laying a backyard patio, building a retaining wall or sourcing aggregate for a job, Chapman keeps the GTA's landscapers and builders supplied with hardscape materials and old-school know-how from a name builders have trusted since 1928.
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HVAC X Supply
Est. 2019HVAC X Supply
Verified Profile
HVAC X Supply is a contractor-first HVAC distributor serving the GTA from locations in Mississauga and Concord. Founded in 2019 and built around reducing contractor downtime, we stock what installers need to keep jobs moving: furnaces, air conditioners, air handlers, ductwork, ventilation systems, thermostats, refrigeration components, HVAC tools and service parts. What sets us apart is support: our HVAC X Academy runs contractor education sessions, including refrigerant certification for the new R-454B and R-32 systems, helping the trade stay ahead of changing standards. We serve HVAC contractors across Toronto, Mississauga, Brampton and Vaughan, pairing competitive product from brands like TOSOT and Midea-affiliated lines with a responsive, installer-focused approach. As an independent, locally run supplier rather than a national chain, HVAC X is built for the contractors it serves. For a modern, contractor-minded HVAC supply partner in the GTA, installers turn to HVAC X Supply.
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O'Neil Electric Supply
Est. 1965O'Neil Electric Supply
Verified Profile
O'Neil Electric Supply has been a proudly Canadian-owned, independent electrical wholesaler since 1965, three locations across Woodbridge, Scarborough and Cambridge, and one of Ontario's leading family-built supply houses. We carry a full range across 300-plus premium brands: lighting and controls, power distribution, conduit, wire, boxes, devices, safety equipment and tools, plus EV charging, LED retrofit and Generac-authorized generator supply. Contractors lean on our service extras: after-hours lockbox pickup, 24/7 emergency response, an express call-ahead desk, precision wire-cutting and same-day delivery across Southern Ontario. ISO 9001:2015 certified with around 58 staff, we pair the inventory of a major distributor with the responsiveness of an owner-run independent that isn't directed from a head office two provinces away. Active in the local trade and community, O'Neil brings six decades of Ontario electrical-distribution expertise to every order. For independent electrical supply with real depth, GTA contractors choose O'Neil.
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Alpa Roof Trusses
Est. 1970Alpa Roof Trusses
Verified Profile
Alpa Roof Trusses has designed and manufactured roof trusses for the GTA for more than five decades, an OSWA-certified specialist operating from a Stouffville plant with a Vaughan-area presence. Trusses are all we do: custom roof-truss design and fabrication, with in-house CAD engineering, logistics and a 55-plus-process production line using advanced automated, laser-guided machinery to turn engineering drawings into precise, build-ready packages. Our own yard handles highly customized fabrication, sorting, packaging and immediate jobsite transport, so framers get the right trusses on time. We serve residential, multi-family, commercial and agricultural builders across the Greater Toronto Area. A privately held manufacturer, Alpa pairs serious production capability with the responsiveness builders need on tight schedules. For GTA contractors who want engineered roof trusses from an established, specialized Ontario manufacturer, Alpa Roof Trusses delivers the design, fabrication and delivery to keep the roof on schedule.
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Tony's Flooring Centre
Est. 1961Tony's Flooring Centre
Verified Profile
Tony's Flooring Centre has been a family-owned Etobicoke flooring showroom since 1961, now second-generation, with over six decades serving GTA homeowners, builders, designers and even set decorators. From a 4,100-square-foot showroom backed by a 3,100-square-foot warehouse on Royal York Road, we stock hundreds of styles across solid and engineered hardwood, laminate, luxury vinyl plank, carpet, cork, bamboo, Marmoleum, ceramic tile and custom area rugs and runners, including eco-friendly Go Green options. Professional installation comes from in-house installers with 25-plus years of tenure, and our long-standing relationships with local real-estate agents and designers speak to a reputation built one floor at a time. A member of the Flooring Covering Institute of Ontario and a Platinum Flooring award winner, we pair deep selection with genuine, family-run service. From a single room to a full commercial project, Tony's keeps GTA flooring on spec, on budget and beautifully installed.
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