LBM Dealers of Seattle Metro
Connecting professional builders with verified independent Lumber & Building Material (LBM) suppliers in Seattle Metro.
Compton Lumber & Hardware
Est. 1892Compton Lumber & Hardware
Verified Profile
Compton Lumber & Hardware has been helping build Seattle since 1892, founded to aid rebuilding after the Great Seattle Fire and now a fifth-generation family company operating from its Renton yard. More than 130 years in, we bring deep institutional knowledge to every order, serving residential, commercial and contractor customers across Seattle, Renton, Kent, Bellevue and the wider Puget Sound. Our full line spans hardwood lumber and plywood, softwood framing lumber and plywood, mouldings and millwork, hardboard and particle board, drywall, doors, insulation, concrete products and hardware, and we carry Makita tools. An in-house millwork and door shop handles custom cutting to spec, and we deliver to the jobsite. As one of the oldest continuously operating lumber yards in the metro, Compton pairs a century-plus of experience with the personal service of a true family independent. For lumber, millwork and hardware from a Seattle institution, builders trust Compton.
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Mill Outlet Lumber
Est. 2015Mill Outlet Lumber
Verified Profile
Mill Outlet Lumber is a South Tacoma cedar specialist, locally owned and operated, supplying Western Red Cedar and Alaskan Yellow Cedar products to builders, contractors and homeowners across the South Sound and Puget Sound. For roofing, we stock AYC and Western Red Cedar shingles and shakes, the natural, long-lasting choice for Pacific Northwest roofs, and we back the roof with cedar decking, fencing and paneling in bevel, shiplap, channel and tongue-and-groove, plus pressure-treated lumber and hardware. Our model is straightforward, real cedar at mill-outlet pricing, local pickup and in-person payment from our Tacoma yard. As a small, owner-run independent rather than a chain, we know our product cold and help you choose the right grade for the job. Note that we're a cedar shingle and shake source rather than a full-line shingle distributor. For genuine cedar roofing and siding materials in the South Sound, the trade turns to Mill Outlet Lumber.
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Wine Valley Siding Supply
Est. 1955Wine Valley Siding Supply
Verified Profile
Wine Valley Siding Supply has specialized in exterior cladding since 1955, a family-owned independent and in 1960 the first Olympic machine prefinisher in the United States, cementing decades of factory-finish expertise. Unlike a general lumber yard, siding is all we do: Western Red Cedar in bevel, tongue-and-groove and shingle profiles across many sizes and grades, James Hardie fiber cement, and Dakeryn engineered wood, with custom milling for non-stock patterns. We partner with the lines pros specify, including Real Cedar, James Hardie, Fortifiber, the Cedar Shake and Shingle Bureau, Steelhead Fasteners and Tamlyn trim, and we factory-prefinish siding so it arrives jobsite-ready. A fleet of boom trucks delivers throughout Western Washington from our Bothell yard, with a second location in Moses Lake serving the east side. Serving single-family, multi-family and commercial builds, Wine Valley is the Northwest's dedicated independent siding source.
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Drywall Distributors, Inc.
Est. 1983Drywall Distributors, Inc.
Verified Profile
Drywall Distributors, Inc. is, in its own words, the only locally owned and operated drywall distribution company in the greater Seattle area, an independent gypsum specialty dealer serving the Puget Sound from Woodinville since 1983. For more than 40 years we've supplied a complete line of drywall and gypsum board, interior steel framing, finishing products and accessories for residential, multi-family and commercial projects. Our fleet of boom trucks and flatbeds stocks and delivers to any building type, from single-family homes with underground basements to downtown high-rises and large multi-family developments of eight to 800 units, placing board exactly where the crew needs it. What sets us apart from the chains is direct vendor relationships, a safety-first culture and people who've known their customers for decades. For independent, Seattle-owned drywall supply with serious delivery capability, contractors rely on Drywall Distributors.
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The Window & Door Shoppe
Est. 1985The Window & Door Shoppe
Verified Profile
The Window & Door Shoppe has been family-owned and independently operated in Edmonds since 1985, an independent, multi-brand dealer, not a franchise, national chain or manufacturer's captive sales arm. From one of the largest showrooms in the Northwest, customers can see, touch and operate products side by side, and we carry top tiers from the brands builders ask for: Andersen (Enterprise Dealer), Marvin (Signature, Elevate and Essential), full-line Milgard, Velux skylights and Stile. We do far more than sell boxes, offering plan take-offs and code-compliance checks, factory-direct ordering, free local delivery on qualifying orders, an in-house mull shop for custom configurations, and a certified service technician. We serve homeowners, builders, architects and contractors across Snohomish, King and Pierce counties. BBB accredited and run by the same family for four decades, the Window & Door Shoppe pairs deep product expertise with genuine independence. For windows and doors in the Seattle metro, builders choose the Shoppe.
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Marenakos Rock Center
Est. 2015Marenakos Rock Center
Verified Profile
Marenakos Rock Center has been the Seattle area's natural-stone authority since the mid-1950s, a family-owned business through three generations operating an 8-plus-acre stone yard off I-90 in Issaquah. We stock domestic and imported natural stone in remarkable depth: flagstone, river rock, basalt columns, cobblestones, drystack wall stone, dimensional pavers, natural and full-bed veneer, steps, treads, capstones, benches, landscape boulders and decorative aggregates. An in-house fabrication shop cuts, splits, thermal-finishes, polishes, core-drills and sandblasts to spec, and we deliver with certified crane operators for boulder setting. We also carry Isokern fireplace products, fire features, mortars and sealers, serving homeowners, architects, contractors and masons. With inventory that changes daily and expertise built over decades, Marenakos is where Puget Sound's hardscape projects start. For natural stone and masonry supply in the Seattle metro, the trade comes to Marenakos Rock Center.
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Thermal Products, Inc.
Est. 1990Thermal Products, Inc.
Verified Profile
Thermal Products, Inc. is an independent wholesale distributor specializing in hydronic radiant heating, serving the Seattle area's mechanical trade from Edmonds since 1990. We're a system-focused supplier, not just a parts counter: high-efficiency boilers, stainless-steel water heaters, air-to-water heat pumps and a full inventory of hydronic radiant components, paired with real technical support. For projects with plans available we offer design assistance, and we run product training both locally and at the factory, plus jobsite surveys and consultations. Beyond product, we handle the logistics that keep mechanical contractors moving, on-time delivery of major components, warranty implementation, returns and credits, and prompt shipments. As a privately held small-business wholesaler with no chain affiliation, we bring a system approach and hands-on expertise that the big distributors can't match. Note we specialize in hydronic and radiant heating rather than full-line forced-air HVAC. For radiant and hydronic supply in the Seattle metro, contractors rely on Thermal Products.
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Access Electric Supply
Est. 1991Access Electric Supply
Verified Profile
Access Electric Supply is an independent, employee-owned electrical distributor serving the Seattle metro from a purpose-built 25,000-square-foot headquarters in Kent. Founded in 1991 and transitioned to 100% employee ownership in 2026, we specialize in electrical distribution and control solutions for complex, high-stakes projects, from hyperscale and colocation data centers to government and public works, healthcare campuses and industrial facilities. Our capabilities span quick-ship items to fully customized power systems, switchgear, transformers, substations, lighting and controls, with local storage, staging and just-in-time delivery from the Kent warehouse. Nationally ranked among the top electrical distributors and recognized for sales-per-employee, we pair real scale with the accountability of an employee-owned independent rather than a national chain. As an AD member, we bring strong purchasing power while staying locally owned. For project-grade electrical distribution in the Seattle metro, contractors choose Access Electric Supply.
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Truss Components of Washington
Est. 1992Truss Components of Washington
Verified Profile
Truss Components of Washington has been locally owned and operated since 1992, manufacturing custom pre-engineered roof trusses, floor trusses and pre-fabricated wall panels for builders throughout Western Washington. From our Tumwater plant we serve wood-framed residential, commercial and agricultural construction across the South Sound and Puget Sound, including Tacoma and the broader metro. We emphasize automated production methods and meticulous quality control paired with personal service, with direct project support from design through delivery. Our custom wall panels are engineered per project to cut labor, tighten quality control and accelerate timelines on site. Home builders, general contractors and design-build firms come back to us for the accuracy of our engineering and seamless deliveries, reflected in consistent five-star reviews. As an independent single-plant manufacturer rather than a multi-plant operator, we give builders direct access to the people who design and build their components. For trusses and panels in the Puget Sound, builders trust Truss Components of Washington.
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Cartozian Flooring & Interiors
Est. 1938Cartozian Flooring & Interiors
Verified Profile
Cartozian Flooring & Interiors has been a Tacoma institution since 1938, an independent, family-rooted flooring showroom serving residential and commercial customers across the Puget Sound for more than 85 years. Our downtown Tacoma showroom carries the full range, wall-to-wall carpet and area rugs, tile, hardwood, luxury vinyl plank, eco-friendly options like cork and Marmoleum, and laminate, alongside quartz and acrylic countertop surfaces, Hunter Douglas window coverings and wallpaper. Beyond product, we offer interior design services and kitchen and bath remodel support for both renovation and new construction, backed by established manufacturer partnerships and skilled professional installers. What began decades ago specializing in loose-lay flooring and area rugs has grown, product by product, into one of the South Sound's most established independent flooring sources. Next to the historic Temple Theatre, our showroom welcomes designers, builders and homeowners alike. For flooring and interiors from a true Tacoma independent, the region chooses Cartozian.
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