Find the 21 Best Building Supply Stores in Seattle, WA

Stoneway Hardware is a locally-owned Seattle hardware store specializing in fasteners, plumbing, electrical supplies, organic garden products, and premium paint. Since 1986, we've provided personalized service, expert advice, and hard-to-find items to residential and commercial customers. Our 12,000-square-foot store combines extensive inventory with specialized knowledge to support projects of all sizes.

Diamond Roofers provides expert residential and commercial roofing, siding, and window services in Tukwila, WA. Specializing in flat and low-slope systems, we use Duro-Last materials with 15-25 year warranties to ensure durability against Pacific Northwest weather. Our customer-centric approach prioritizes quality craftsmanship, energy efficiency, and community-driven values.

Avalon Glassworks is a Seattle-based glassblowing studio creating handcrafted art glass since 1993. We specialize in decorative vases, seasonal glass pumpkins, and custom glass floats that blend Northwest-inspired aesthetics with functional design. Our products serve both individual collectors and organizations seeking unique decor solutions for events, tourism promotion, and community engagement.

Bedrock Industries manufactures 100% recycled glass tiles and home decor products in Seattle, WA. Since 1992, we have transformed post-industrial and post-consumer glass into sustainable design solutions without using pigments or colorants. Our handmade products combine environmental responsibility with artistic beauty, serving both residential and commercial spaces.

Stewart Lumber & Hardware is Seattle's premier family-owned supplier of building materials and hardware since 1926. We provide contractors and DIYers with premium lumber, tools, and construction supplies, backed by expert guidance and specialized services like cutting and tool sharpening. Our commitment to quality, community, and generational expertise makes us the trusted choice for all project needs.

Northwest Shower Door provides custom glass shower enclosures and specialty glass solutions in Seattle, WA. We design, fabricate, and install premium framed and frameless shower doors, tempered glass enclosures, and custom glass railings. With 19 years of local expertise, our licensed and bonded team delivers precise installations backed by exceptional customer service.

Seaborn Pile Driving is a premier marine construction company serving Seattle and the Puget Sound since 1947. We specialize in full-service waterfront solutions, including docks, bulkheads, beach restoration, and permitting expertise. Our team delivers durable, custom projects with a focus on customer satisfaction and community trust.

Cherry Creek Door & Window Windows & Doors specializes in premium replacement windows and doors, offering expert installations and comprehensive services for residential and contractor clients. Serving the Greater Seattle area and Hawaiian Islands since 1978, we partner with top brands like Marvin and Stile to deliver durable, energy-efficient solutions tailored to historic and modern homes. Our end-to-end process includes free in-home consultations, custom product selection, and professional finishing services.

Limback Lumber is a family-owned supplier of specialized lumber and building materials serving the Pacific Northwest since 1928. We provide contractors and homeowners with premium products including custom mouldings, engineered lumber, and millwork solutions. Our services include project consultation, material sourcing, and free delivery across the region.

Seattle Tile specializes in premium tile solutions for residential and commercial spaces. We offer an extensive selection of tiles from top manufacturers, complemented by expert design consultations and project visualization services. Our team serves homeowners, contractors, and design professionals with personalized guidance and practical installation roadmaps.

Pavingstone Supply is a leading provider of hardscape materials in Seattle, offering premium products like concrete pavers, natural stone, and retaining walls since 1996. We serve contractors, designers, and DIYers with expert guidance, competitive pricing, and delivery services across the Pacific Northwest. Our focus on quality, innovation, and customer-centric solutions ensures durable, aesthetically pleasing outdoor spaces tailored to client needs.

Ralph's Concrete Pumping provides professional concrete pumping services throughout the Pacific Northwest. Since 1965, we've delivered reliable solutions using our extensive fleet of modern boom and line pumps. Our family-owned business serves Oregon and Washington construction sites with specialized equipment for projects of all sizes.

Coverall Stone is a premier stone fabricator offering custom basalt and granite products for landscaping and architectural projects. Since 2000, we have specialized in creating durable, high-quality stone solutions, including fountains, columns, pavers, and decorative pebbles. Our nationwide shipping and full-service fabrication ensure tailored support for residential and commercial clients.

Keller Supply is a family-owned building materials wholesaler specializing in plumbing, HVAC, and pool/spa products. Since 1945, we've served residential and commercial clients through 70+ branch locations across nine western states. Our comprehensive offerings include product distribution, technical training, and delivery services for construction and renovation projects.

Brennan Heating, Air Conditioning, Plumbing Heating, Air Conditioning, Plumbing, and Electrical provides comprehensive HVAC, plumbing, and electrical services to Western Washington residents. Since 1987, we've delivered energy-efficient solutions including heating/cooling system installations, emergency repairs, and indoor air quality improvements. Our certified technicians offer 24/7 support, factory-backed warranties, and transparent pricing for residential customers.

Expert Construction is a Seattle-based hardwood flooring contractor specializing in installation, refinishing, and custom staircase solutions. With over 25 years of experience, we serve residential clients across the Pacific Northwest using advanced techniques like dust-free sanding. Our focus on European craftsmanship and customer-centric approach ensures durable, elegant results tailored to each home's unique needs.

Dogpaw Design specializes in custom architectural concrete products including countertops, fireplaces, and outdoor installations. Our proprietary fabrication techniques produce durable, visually distinctive surfaces with advanced sealing technologies. We serve architects, designers, and builders seeking innovative concrete solutions for residential and commercial projects.

Tekterior Systems is a Pacific Northwest-based sales agency specializing in high-performance building materials and technical solutions for weatherproofing. We represent leading manufacturers, offering expertise in insulation, waterproofing, and roofing systems. Our services include product specification, design integration, and moisture management consulting for commercial and residential construction.