{"title":"Construction Lumber","description":"\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003eBuild with confidence using high-quality construction lumber. Ideal for framing, structural work, renovations, and general building projects, our construction-grade lumber is available in a wide range of dimensions and lengths to suit both residential and commercial applications. Whether you’re tackling a new home build, garage, basement, or outdoor structure, we carry reliable options like spruce and cedar that are kiln-dried and graded for strength and stability. Designed to perform in demanding Canadian conditions, our lumber delivers the durability and consistency that contractors, builders, and DIYers depend on. As a proudly Canadian company with locally owned stores, Windsor Plywood offers more than just materials—we provide personalized service and expert guidance to help bring your project to life. \u003ca href=\"https:\/\/www.windsorplywood.ca\/pages\/store-locator\"\u003e\u003cstrong\u003eVisit your local store\u003c\/strong\u003e\u003c\/a\u003e to explore our full range of construction lumber and get started on your next build.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"western-red-cedar-construction-lumber","title":"Western Red Cedar Construction Lumber","description":"\u003cp\u003eWestern Red Cedar Construction Lumber is a construction lumber available at Windsor Plywood for exterior framing, decking substructure, and outdoor construction. When building outdoor projects, you need to pick the right wood to ensure your project will last. Cedar is extremely durable; natural preservatives protect it from decay, rot, and insect damage. It’s also quite light compared to other woods, making. Available at Windsor Plywood locations across Canada.\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for exterior framing, decking substructure, and outdoor construction\u003c\/li\u003e\n\u003cli\u003eNatural or treated material suited to Canadian exterior conditions\u003c\/li\u003e\n\u003cli\u003eDurable construction built for Canadian climate conditions\u003c\/li\u003e\n\u003cli\u003eConfirm available colours, dimensions, and accessories with your local Windsor Plywood location\u003c\/li\u003e\n\u003cli\u003eUse appropriate exterior-rated fasteners for all outdoor applications. Stainless steel, hot-dipped galvanized, or coated fasteners prevent corrosion and staining.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px 12px;background:#f5f5f5;width:40%;\"\u003eProduct Type\u003c\/th\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eWestern Red Cedar Construction Lumber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px 12px;background:#f5f5f5;width:40%;\"\u003eApplication\u003c\/th\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eexterior framing, decking substructure, and outdoor construction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px 12px;background:#f5f5f5;width:40%;\"\u003eDimensions\u003c\/th\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eConfirm with your local Windsor Plywood location\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px 12px;background:#f5f5f5;width:40%;\"\u003eAvailability\u003c\/th\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eIn-store -- confirm current stock and options at your local branch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eCommon Uses\u003c\/h4\u003e\n\u003cp\u003eWestern Red Cedar Construction Lumber is designed for construction lumber applications. Confirm specifications, dimensions, and current stock at your local Windsor Plywood location.\u003c\/p\u003e\n\u003ch4\u003ePro Tips\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the correct grade and treatment level for your application per local building code. Pressure-treated lumber grades vary by intended use (above-ground, ground-contact, below-grade).\u003c\/li\u003e\n\u003cli\u003eUse ACQ-compatible fasteners (hot-dipped galvanized or stainless steel) with pressure-treated lumber. Standard fasteners corrode in contact with treatment chemicals.\u003c\/li\u003e\n\u003cli\u003eAllow pressure-treated lumber to dry before staining or painting. Fresh-from-the-supplier treated lumber is typically too wet to accept finish -- wait 2-4 weeks or test with a moisture meter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eCan I stain pressure-treated lumber?\u003c\/strong\u003e\u003cbr\u003eYes, but the wood must be dry enough to absorb the stain. Fresh treated lumber is too wet -- wait 2-4 weeks after purchase and test a small area before staining the entire project.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between above-ground and ground-contact treatment?\u003c\/strong\u003e\u003cbr\u003eGround-contact treatment uses a higher concentration of preservative for direct soil or water contact. Above-ground treatment is for decks, railings, and structures that do not touch the ground. Using above-ground treated lumber in ground contact voids the treatment warranty.\u003c\/p\u003e","brand":"Windsor Plywood","offers":[{"title":"Default Title","offer_id":50093207912746,"sku":"","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/8622\/9546\/files\/Cedar-lumber-Close-Up-End-shot.jpg?v=1744081533"},{"product_id":"502-0105-502-0162-spruce-construction-lumber","title":"Spruce Construction Lumber","description":"\u003cp\u003eSpruce Construction Lumber is a construction lumber available at Windsor Plywood for exterior framing, decking substructure, and outdoor construction.. Available at Windsor Plywood locations across Canada.\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for exterior framing, decking substructure, and outdoor construction\u003c\/li\u003e\n\u003cli\u003eNatural or treated material suited to Canadian exterior conditions\u003c\/li\u003e\n\u003cli\u003eDurable construction built for Canadian climate conditions\u003c\/li\u003e\n\u003cli\u003eConfirm available colours, dimensions, and accessories with your local Windsor Plywood location\u003c\/li\u003e\n\u003cli\u003eUse appropriate exterior-rated fasteners for all outdoor applications. Stainless steel, hot-dipped galvanized, or coated fasteners prevent corrosion and staining.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px 12px;background:#f5f5f5;width:40%;\"\u003eProduct Type\u003c\/th\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eSpruce Construction Lumber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px 12px;background:#f5f5f5;width:40%;\"\u003eApplication\u003c\/th\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eexterior framing, decking substructure, and outdoor construction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px 12px;background:#f5f5f5;width:40%;\"\u003eDimensions\u003c\/th\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eConfirm with your local Windsor Plywood location\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px 12px;background:#f5f5f5;width:40%;\"\u003eAvailability\u003c\/th\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eIn-store -- confirm current stock and options at your local branch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eCommon Uses\u003c\/h4\u003e\n\u003cp\u003eSpruce Construction Lumber is designed for construction lumber applications. Confirm specifications, dimensions, and current stock at your local Windsor Plywood location.\u003c\/p\u003e\n\u003ch4\u003ePro Tips\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the correct grade and treatment level for your application per local building code. Pressure-treated lumber grades vary by intended use (above-ground, ground-contact, below-grade).\u003c\/li\u003e\n\u003cli\u003eUse ACQ-compatible fasteners (hot-dipped galvanized or stainless steel) with pressure-treated lumber. Standard fasteners corrode in contact with treatment chemicals.\u003c\/li\u003e\n\u003cli\u003eAllow pressure-treated lumber to dry before staining or painting. Fresh-from-the-supplier treated lumber is typically too wet to accept finish -- wait 2-4 weeks or test with a moisture meter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eCan I stain pressure-treated lumber?\u003c\/strong\u003e\u003cbr\u003eYes, but the wood must be dry enough to absorb the stain. Fresh treated lumber is too wet -- wait 2-4 weeks after purchase and test a small area before staining the entire project.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between above-ground and ground-contact treatment?\u003c\/strong\u003e\u003cbr\u003eGround-contact treatment uses a higher concentration of preservative for direct soil or water contact. Above-ground treatment is for decks, railings, and structures that do not touch the ground. Using above-ground treated lumber in ground contact voids the treatment warranty.\u003c\/p\u003e","brand":"Windsor Plywood","offers":[{"title":"Default Title","offer_id":50093207945514,"sku":"","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/8622\/9546\/files\/Spruce-2x6-lumber.jpg?v=1744081537"},{"product_id":"508-0241-508-0669-yellow-cedar-construction-lumber","title":"Yellow Cedar Construction Lumber","description":"\u003cp\u003eYellow Cedar Construction Lumber is a construction lumber available at Windsor Plywood for exterior framing, decking substructure, and outdoor construction. Yellow Cedar is valued for its strength, extreme durability and outstanding beauty. It is renowned for its distinctive, uniform yellow colour, fine texture and straight grain. Because it is considerably harder than most commercial softwoods, it has. Available at Windsor Plywood locations across Canada.\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for exterior framing, decking substructure, and outdoor construction\u003c\/li\u003e\n\u003cli\u003eNatural or treated material suited to Canadian exterior conditions\u003c\/li\u003e\n\u003cli\u003eDurable construction built for Canadian climate conditions\u003c\/li\u003e\n\u003cli\u003eConfirm available colours, dimensions, and accessories with your local Windsor Plywood location\u003c\/li\u003e\n\u003cli\u003eUse appropriate exterior-rated fasteners for all outdoor applications. Stainless steel, hot-dipped galvanized, or coated fasteners prevent corrosion and staining.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px 12px;background:#f5f5f5;width:40%;\"\u003eProduct Type\u003c\/th\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eYellow Cedar Construction Lumber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px 12px;background:#f5f5f5;width:40%;\"\u003eApplication\u003c\/th\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eexterior framing, decking substructure, and outdoor construction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px 12px;background:#f5f5f5;width:40%;\"\u003eDimensions\u003c\/th\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eConfirm with your local Windsor Plywood location\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px 12px;background:#f5f5f5;width:40%;\"\u003eAvailability\u003c\/th\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eIn-store -- confirm current stock and options at your local branch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eCommon Uses\u003c\/h4\u003e\n\u003cp\u003eYellow Cedar Construction Lumber is designed for construction lumber applications. Confirm specifications, dimensions, and current stock at your local Windsor Plywood location.\u003c\/p\u003e\n\u003ch4\u003ePro Tips\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the correct grade and treatment level for your application per local building code. Pressure-treated lumber grades vary by intended use (above-ground, ground-contact, below-grade).\u003c\/li\u003e\n\u003cli\u003eUse ACQ-compatible fasteners (hot-dipped galvanized or stainless steel) with pressure-treated lumber. Standard fasteners corrode in contact with treatment chemicals.\u003c\/li\u003e\n\u003cli\u003eAllow pressure-treated lumber to dry before staining or painting. Fresh-from-the-supplier treated lumber is typically too wet to accept finish -- wait 2-4 weeks or test with a moisture meter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eCan I stain pressure-treated lumber?\u003c\/strong\u003e\u003cbr\u003eYes, but the wood must be dry enough to absorb the stain. Fresh treated lumber is too wet -- wait 2-4 weeks after purchase and test a small area before staining the entire project.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between above-ground and ground-contact treatment?\u003c\/strong\u003e\u003cbr\u003eGround-contact treatment uses a higher concentration of preservative for direct soil or water contact. Above-ground treatment is for decks, railings, and structures that do not touch the ground. Using above-ground treated lumber in ground contact voids the treatment warranty.\u003c\/p\u003e","brand":"Windsor Plywood","offers":[{"title":"Default Title","offer_id":50093207978282,"sku":"","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/8622\/9546\/files\/Yellow-Cedar-lumber.jpg?v=1744081541"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/8622\/9546\/collections\/Cedar_lumber_S4S.jpg?v=1746294956","url":"https:\/\/www.windsorplywood.com\/collections\/construction-lumber\/outdoors.oembed","provider":"Windsor Plywood","version":"1.0","type":"link"}