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Contractor license records in Seattle, WA
4,250 records with Seattle as their locality of record in L&I's records, as of November 3, 2026. Statuses print as the board records them; a record listed as suspended is not a current credential.
Source: Washington State Department of Labor & Industries (L&I) — records as of November 3, 2026. Records change; the board’s own L&I Verify a Contractor is the current source.
By specialty in Seattle
GENERAL (3,187) · PAINTING/WALLCOVERING (170) · LANDSCAPING (140) · JOURNEY LEVEL (79) · Floor Covering and Counter Tops (61) · Cabinets, Millwork and Finish Carpentry (56) · RESIDENTIAL (55) · HANDYMAN (43) · LIMITED ENERGY (33) · Heating/Vent/Air-Conditioning and Refrig (HVAC/R) (33) · Tile, Ceramic, Mosaic, Natural and MFG Stone (23) · HVAC/RFRG (22) · Tree Removal Service (22) · CONCRETE (21) · MASONRY (21) · GLAZING/GLASS (21) · ROOFING (17) · Signs (17) · Welding and Ornamental Metal (15) · Locks, Security and Alarm Equipment (15) · PRESSURE WASHING (13) · Window Coverings (13) · APPLIANCES/EQUIPMENT (12) · Framing and Rough Carpentry (11) · Construction Clean-up (8) · DRY WALL (8) · Paving/ Striping/ Seal Coating (8) · Siding (8) · Steel Erectors (7) · MAINTENANCE (7) · METAL FABRICATION (6) · INST EQUIP/STAT FURN/LAB T/LO (6) · FENCING (6) · Doors, Gates and Activating Devices (6) · Lathing and Plastering (5) · Insulation and Acoustical (5) · SIGN (5) · APPLIANCE REPAIR (4) · Drain Cleaning / Snaking (4) · RESIDENTIAL MAINTENANCE (4) · COMMERCIAL/INDUSTRIAL/REFRIG (4) · OVERHEAD/GARAGE DOORS (4) · Utilities and Telecommunications (4) · BACKFLOW SPECIALTY (3) · FIRE PROTECT SYSTEM (3) · Suspended Ceiling and Acoustical Tile (3) · Demolition and Salvage (3) · ALL AREAS (3) · Swimming Pools, Spas and Hot Tubs (3) · Structural Pest Control (3) · IRRIGATION/SPRINKLING SYSTEMS (2) · Excavation, Grading and Land Clearing (2) · Drilling, Blasting and Soil Sampling (2) · Scaffolding and Safety Railings (2) · HVAC/RFRG-RESTRICTED (2) · Awnings, Canopies, Patio Covers, Exterior Screens (2) · Sanitation System / Side sewers (2) · BOILER/STEAM FIT/PROC PIPING (2) · INSTALLATION/ALTERATION (2) · Industrial Equipment/Machines (2) · Wood/Pellet and Gas Stoves (2) · DOORS & GATES SPECIALTY (1) · Tanks and Tank Removal (1) · SERVICE STATION EQUIPMENT AND MAINTENANCE (1) · Closets (1) · WELL DRILLING (1) · GUTTERS/DOWNSPOUTS (1)
- WESNOR PLUMBING & HEATING LLC ACTIVE
- WESSCO BLINDS & INTERIORS ACTIVE
- WEST COAST INSULATION ACTIVE
- WEST COAST SAUNAS SUSPENDED
- WEST COAST WIRE ROPE/RIGGN INC ACTIVE
- WEST EDGE LANDWORKS LLC ACTIVE
- WEST KING CONSTRUCTION LLC ACTIVE
- West Ridge LLC ACTIVE
- WEST SEATTLE DESIGN BUILD ACTIVE
- West Seattle Electric & Solar SUSPENDED
- WEST SEATTLE ELECTRICIAN LLC ACTIVE
- WEST SEATTLE FENCE & SONS ACTIVE
- WEST SEATTLE HANDYMAN & DSGN ACTIVE
- WEST SEATTLE NATRL ENERGY LLC ACTIVE
- WEST SEATTLE PAINTING CO LLC ACTIVE
- WEST SEATTLE WILDSCAPING ACTIVE
- WEST SEATTLE WINDOW & DR LLC ACTIVE
- WEST SUMMIT GNRL CONTRNG LLC ACTIVE
- WEST WATERWAY TERMINALS INC ACTIVE
- WESTBANK PROJECTS (US) CORP ACTIVE
- WESTBAY MASONRY & CONST LLC SUSPENDED
- WESTCOAST INDUS ELEC CO INC ACTIVE
- WESTERN ENGINEERING CONSTR INC ACTIVE
- WESTERN EXPOSURES CONST INC ACTIVE
- WESTERN FLOORING, LLC ACTIVE
- WESTERN MARINE CONST INC ACTIVE
- WESTERN NEON INC ACTIVE
- WESTERN NEON INC ACTIVE
- WESTERN PACIFIC CONST LLC ACTIVE
- WESTLAKE BUILDERS LLC ACTIVE
- WESTLAND ASSOCIATES LLC ACTIVE
- WESTMINTSTER LLC ACTIVE
- WESTSIDE ELECTRIC OF WS LLC ACTIVE
- WESTWORLD AIRWORKS LLC SUSPENDED
- WHALES PAINTING ACTIVE
- WHATCHA WANT ELECTRIC LLC ACTIVE
- WHITE CRANE CONSTRUCTION LLC ACTIVE
- WHITE GLOVE HOME IMPROVEMENT ACTIVE
- WHITE RIVER PAINTING LLC ACTIVE
- WICKLANDER PAINTING & ARTS LLC ACTIVE
- WIKSTROM SERVICES LLC ACTIVE
- WILD TREE WOODWORKS LLC ACTIVE
- WILD WHIMSY FINE GARDENING LLC ACTIVE
- WILDER MCKENZIE INC ACTIVE
- WILDLIFE ADVOCATES ACTIVE
- WILDSCAPES NORTHWEST ACTIVE
- WILDWOOD ACTIVE
- WILKINS GENERAL CONST LLC SUSPENDED
- WILKINSON BUILDERS LLC ACTIVE
- WILKINSON PAINTING ACTIVE
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