King County contractors & building pros

15,549 businesses. Every listing links to the state's license lookup.

Companies in King

A–Z by name. Listed from Washington public records as of 2026-10-21.

(H)ANDYMAN LLCSeattle · General Contractor
@ YOUR SERVICE HOME APPL RPRKirkland · General Contractor · Electrical Contractor
1 RV PAINTING & RMDLNG LLCBurien · General Contractor
1 TOM PLUMBER STTL & GRTR ESWoodinville · Plumbing ContractorDrain Cleaning · Sewer Camera Inspections · Hydro Jetting
1 WAY ELECTRICAL SERVS LLCSeattle · Electrical Contractor
1-800-PLUMBER + AIRRedmond · Plumbing Contractor
1-800-STRIPER OF BELLEVUELake Forest Park · Excavation & Paving Contractor
1ASUNRISE LLCAuburn · General Contractor
1ST AVE KITCHEN & BATH INCSeattle · General ContractorGranite, Quartz and Marble Countertops · Tile · Cabinets
1ST CHOICE CONSTRUCTION INCAlgona · General Contractor

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