King County companies starting with C

1,009 companies, from Washington license records. Check any of them on the state's license lookup before you hire.

COHO ENTERPRISES LLCSeattle · General ContractorTenant improvement · Financing
COHO HOMES LLCAuburn · General Contractor
COIL ELECTRIC LLCKenmore · Electrical Contractor
COLBECK & COMPANY INCSeattle · General ContractorConcrete finishes · Brick and wood restoration · Stencils and patterns
COLBY ANDERSON CNSTRCTN LLCBellevue · General Contractor
COLBY CONSTRUCTION LLCEnumclaw · General Contractor
COLD KNIGHT BUILDERS LLCSeattle · General Contractor
COLD SOLUTIONS LLCBellevue · HVAC/R Contractor
COLE BUILDING COMPANYSnoqualmie · General Contractor
COLE CONTRACTING LLCSeattle · General Contractor
COLE ROOFINGRenton · General Contractor
COLIS CONSTRUCTION INCRenton · General Contractor
COLLABORATIVE SURFACES WA LLCSeattle · General Contractor
COLLETTE COLLINS DESIGNSeattle · General ContractorConstructed Interiors · Commercial Works
COLLIER PLUMBER INCSeattle · Plumbing Contractor
COLLINS CONCRETE CNSTRCTN LLCRenton · General Contractor
COLLINS FINISHING AND CONS LLCKent · General Contractor
COLLZ INCBothell · General Contractor
COLO PAINTING & REMODELING LLCSeattle · General ContractorExterior Painting · Interior Painting · Home Remodeling
COLOR CAT PAINTING LLCKent · General Contractor
COLOR DFederal Way · Painting Contractor
COLOR DESIGN LLCRenton · General Contractor
COLORFUL PNTG & PROPERTIES LLCTukwila · Painting Contractor
COLUMBIA FIRE LLCSeattle · Electrical Contractor · Plumbing Contractor · General ContractorFire Sprinkler Inspection and Repair · Fire Alarm Services · Fire Extinguisher Services
COLUMBIA LAND SERVICES INCRavensdale · Electrical Contractor · General ContractorSeptic Installation · Septic Repair · Septic Inspection
COLUMBIA VALLEY ELECTRICKirkland · Electrical ContractorEV Charger Installation · Electrical Panel Upgrades · Lighting Services
COLVOS MECHANICAL INCVashon · Electrical Contractor · HVAC/R Contractor · General Contractor
COMBS BROTHERS INCSeattle · Painting Contractor
COMBS TESTING SERVICEMaple Valley · General Contractor
COME HOMESeattle · General Contractor
COMEDICAL INCSeattle · General ContractorAnesthesia · Critical Care · Dialysis
COMFORT FACILITIES LLCRenton · General Contractor
COMFORT HOUSE LLCIssaquah · General Contractor
COMFORT LIFE BUILDERS LLCMaple Valley · General Contractor
Comfort Sys USA(Northwest) IncWoodinville · Electrical Contractor
COMFORT SYSTEMS USA (NW) INCWoodinville · Plumbing Contractor · General Contractor
COMFORT TECH HEATING & A/C INCSeattle · HVAC/R Contractor
COMFORTABLE CONSTRUCTION LLCRedmond · General Contractor
COMFY HOUSE LLCMaple Valley · General Contractor
COMMANDO CONSTRUCTION LLCSeattle · General Contractor
COMMERCIAL ACOUSTICS LLCSeattle · Tile & Stone Contractor
COMMERCIAL DR & SEC HW SOL LLCNewcastle · Specialty Contractor
COMMERCIAL FENCE CORPORATIONSeattle · General ContractorChain Link Fence · Wood Fence · Ornamental Metal Fence
COMMERCIAL FILTER SALES & SVCSeattle · HVAC/R ContractorAir Filtration Product Sales · Full Service on Select Products · MERV 13 Green Pleat Filters
COMMERCIAL GROUP LLCFederal Way · General Contractor
COMMERCIAL HARDWARE SRVCS INCAuburn · General Contractor · Electrical Contractor
COMMERCIAL OFFICE INTERIORSSeattle · General Contractor
COMMERCIAL RESIDENTIAL CONSTBurien · General Contractor
COMMERCIAL WALL SYSTEMS LLCKent · Drywall ContractorHas a website
COMMERCIAL WINDOW TINTING LLCTukwila · Glass & Window ContractorSafety and Security Window Film · Anti-Graffiti Film · Solar Film
COMMLINQ TECHNOLOGIESBitter Lake · Electrical Contractor
COMMON CONSTRUCTION LLCFederal Way · General Contractor
Communication Engy Tech Sl IncSeattle · Electrical ContractorIndustrial and commercial electrical con · Marine electrical construction and servi · Electrical power distribution design and
COMMUNITY BUILDER COLLCTVE LLCSeattle · General Contractor
COMMUNITY BUILDERS LLCNewcastle · General ContractorKitchen design and remodel · Bathroom design and remodel · Home remodel
COMMUNITY CREATORS LLCIssaquah · General Contractor
COMODO WASHINGTON INCSeattle · General Contractor
COMPANION BUILD LLCKent · General Contractor
COMPANION PLUMBING & HTNG LLCSammamish · General Contractor · Plumbing Contractor
COMPAS CONSTRUCTION LLCAuburn · Carpentry Contractor
COMPASS CONSTRUCTION SERVS INCMaple Valley · General Contractor
COMPASS GENERAL CONST I LLCKirkland · General Contractor
COMPETITION BUILDSDuvall · General Contractor
COMPETITION CABINETSKent · General Contractor
COMPLETE CMFRT HTNG & A/C LLCMaple Valley · HVAC/R ContractorHVAC installation · HVAC repair · Routine maintenance
COMPLETE CONST & REMODEL LLCFederal Way · General Contractor
COMPLETE CONTRACTING LLCBurien · General Contractor
COMPLETE CUSTOM MASONRYMaple Valley · Masonry ContractorFireplace construction and repair · Brick and stone veneers · Retaining walls
COMPLETE HANDYMAN NW LLCCarnation · General Contractor
COMPLETE HANDYMAN SERVICES INCDes Moines · General Contractor
COMPLETE HARDWOOD FLOORSKirkland · Flooring Contractor
COMPLETE HEATING & A/C INCRenton · General Contractor · Electrical ContractorHeating and cooling equipment installati · HVAC repair · Preventative maintenance
COMPLETE OFFICE INSTALL LLCKent · General Contractor
COMPLETE QUALITY CONST LLCDes Moines · General Contractor
COMPLETE RENOVATIONS LLCBellevue · General Contractor
COMPLETE RMDLNG AND RSTRTN LLCSnoqualmie · General Contractor
COMPLETE TILE AND STONEBaring · Tile & Stone Contractor
COMPLETELY SATISFIED CONSTRUCTKent · General Contractor
COMPLETION PROJECTS CONST LLCBellevue · General Contractor
COMPLEX GRANITE & MARBLE INCTukwila · General ContractorKitchen remodel · Bathroom remodel · Fireplace surround
COMPREHENSIVE ELEC SVCS LLCShoreline · Electrical Contractor
CONCEPT BUILDERS INCEnumclaw · General ContractorCustom home building · Custom interiors · Architectural design
CONCEPT CONSTRUCTION LLCSeattle · General Contractor
CONCORDIA FLOORS LLCDes Moines · General Contractor
CONCRETE CONST SERVICES LLCIssaquah · Concrete Contractor
CONCRETE CULTURE LLCKirkland · General Contractor
CONCRETE RESTORATION INCSeattle · Concrete ContractorTroweled concrete resurfacer · Thick/thin film concrete coating · Broadcasted urethane/epoxy floor coating
CONCRETE SOLUTIONS LLCBellevue · General Contractor
CONCRETE TRADITIONSFall City · General Contractor
Concretely Beautiful LLCRenton · General ContractorDriveways and walkways · Retaining walls · Industrial concrete flooring
CONCRETIZE LLCNewcastle · General Contractor
CONDOCARE INCSeattle · General Contractor
CONDON-JOHNSON & ASSOC INCKent · General Contractor
CONDOS & SONSFederal Way · General Contractor
CONE USA LLCKirkland · General Contractor
CONEJOS CARPETKirkland · Flooring Contractor
CONETEC INCSeattle · Specialty Contractor
CONFLUENCE CONSTRUCTION, LLCSeattle · General Contractor
CONFORM CONSTRUCTIONRenton · General Contractor
CONFORMABLE LANDSCAPINGKent · General Contractor
CONKLIN ENTERPRISESVashon · General Contractor
CONNER H. AT RICHARD'S RID LLCBellevue · General Contractor
CONNER HOMES AT BRASSWOOD LLCBellevue · General Contractor
CONNER HOMES AT ELAN LLCBellevue · General Contractor
CONNER HOMES AT GREEN VW LLCBellevue · General Contractor
CONNER HOMES AT GRNBRDG 8 LLCBellevue · General Contractor
CONNER HOMES AT GRNWLK PK LLCBellevue · General Contractor
CONNER HOMES AT LATHAM LLCBellevue · General Contractor
CONNER HOMES AT MAPLE H. LLCBellevue · General Contractor
CONNER HOMES AT MERIDIAN LLCBellevue · General Contractor
CONNER HOMES AT NWPRT VW LLCBellevue · General Contractor
CONNER HOMES AT SKYWAY C. LLCBellevue · General Contractor
CONNER HOMES AT SOMERVUE LLCBellevue · General Contractor
CONNER HOMES AT TILLMAN HT LLCBellevue · General Contractor
CONNER HOMES AT UPLANDS LLCBellevue · General Contractor
CONNER HOMES AT VLLG TWNS LLCBellevue · General Contractor
CONNER HOMES AT WIND ROSE LLCBellevue · General Contractor
CONNER-JARVIS LLCBellevue · General Contractor
CONNER-NEWPORT WAY LLCBellevue · General Contractor
CONOVERS HANDYMAN SERVICE LLCMaple Valley · Handyman
CONSERVATION TREE CARE INCSeattle · General Contractor
CONSERVE ENERGY LLCTukwila · General ContractorEnergy efficiency retrofits · Utility incentive capture · Turnkey energy efficiency packages
CONSOLIDATED CRPT OF GRNWD INCSeattle · Flooring Contractor
CONSOLIDATED GTR & SHT MTL LLCShoreline · General Contractor
CONSONANCE SYSTEMS, LLCSeattle · Electrical Contractor
CONSTANT NORTHWEST CNST SV LLCSeattle · General Contractor
CONSTANTINE BUILDERS INCSeattle · General ContractorGeneral contracting · Construction management · Healthcare
CONSTANTLY BUILDING INCShoreline · General Contractor
CONSTELLATION FENCES LLCAuburn · Fencing Contractor
CONSTRUCTBellevue · General Contractor
CONSTRUCTION BOSS SLAVA LLCDes Moines · Tile & Stone Contractor
CONSTRUCTION BOYS LLCSeattle · General Contractor
CONSTRUCTION CONTRACTORS INCSeattle · General Contractor
CONSTRUCTION EXPERTISE LLCRavensdale · General ContractorKitchen remodels · Bathroom remodels · Additions
CONSTRUCTION INTERNATIONAL INCKirkland · General Contractor
CONSTRUCTION OF WEST LLCAuburn · General Contractor
CONSTRUCTION ON THE LEVELRedmond · General Contractor
CONSTRUCTION PROJECTS LLCCovington · General Contractor
CONSTRUCTION QUALITY LLCKent · General Contractor
CONSTRUCTION REPAIR SPECIALSTSRenton · General Contractor
CONSTRUCTION SERVICES COMPANYAuburn · General Contractor
CONSTRUCTIVE ENERGY INCSeattle · General ContractorResidential construction · Remodel and new build · Kitchen remodels
CONTECH SERVICES INCSeattle · General Contractor
CONTEMPORARY CLASSIC HOMES LLCMaple Valley · General Contractor
CONTEMPORARY HOME CONSTRCT LLCKirkland · General Contractor
CONTEMPORARY HOME SERVICES INCAuburn · General Contractor
CONTEMPORARY HOMESTEAD LLCSeattle · General Contractor
CONTEMPORARY RESURFACE LLCFederal Way · General Contractor
CONTEXT DESIGN/BUILD INCSeattle · General ContractorCustom Homes · Additions · Bathroom & Kitchen Remodels
CONTINENTAL DIRT CONTRS INCAuburn · General Contractor
CONTINENTAL INDUSTRIES INCBlack Diamond · General Contractor
CONTOUR FENCE NW LLCKirkland · General Contractor
CONTOUR WOODWORKS LLCNorth Bend · Carpentry Contractor
CONTRACT DESIGN & DEV LLCTukwila · Specialty Contractor
CONTRACTING NORTHWEST LLCMaple Valley · General Contractor
CONTRACTOR FIRE PROTECTIONSeattle · Electrical Contractor
CONTRACTOR-S LLCKirkland · General Contractor
CONTRACTOR'S CHOICEBurien · General Contractor
CONTRACTORS NETWORK NW LLCBellevue · General Contractor
CONTRAST CARPENTRY AND RMDLNGIssaquah · Carpentry Contractor
CONTRERAS RENOVATIONS LLCFederal Way · General Contractor
CONTROL QUALITY PAINTING LLCSeattle · Painting Contractor
CONU CONSTRUCTION LLCTukwila · General Contractor
CONVERGINT TECHNOLOGIES LLCRenton · Electrical Contractor · Specialty ContractorAccess Control · Video Surveillance · Intrusion Detection Systems
CONVEY PLUMBINGSeattle · Plumbing Contractor
COOK'S CUSTOM TILEKent · Tile & Stone Contractor
COOK'S PLUMBING LLCSeattle · Plumbing Contractor
COOKS STRUCTURE MOVING LLCCarnation · Specialty Contractor
COOL CAT FENCETukwila · General Contractor
COOL FOX HEATING & AIRKent · HVAC/R Contractor
COOMBES DEVELOPMENT LLCSeattle · General Contractor
COONS CONSTRUCTIONEnumclaw · General Contractor
COOPER CABINETS LLCBothell · Carpentry Contractor
COOPER COMMUNICATIONS LLCFederal Way · Specialty Contractor
COOPER CONSTRUCTION & RMLG LLCNorth Bend · General Contractor
COOPER CORPKirkland · General Contractor
Cooperider Construction LLCTukwila · General Contractor
COPIERS NORTHWEST INCSeattle · General ContractorCopiers · Printers · Software Solutions
COPOIESIS CORPSeattle · General Contractor
COPPER CREEK PLUMBING SERVICESKirkland · Plumbing Contractor
COPPER VALLEY CONSTRUCTION LLCRedmond · General Contractor
COPPERHEAD CONSTRUCTIONKenmore · General Contractor
COPPERLEAF CNSTRN & RMDLNG LLCVashon · General Contractor
COQUI INTERIOR CONTRACTING LLCRenton · General Contractor
CORALES PAINTING & RENO LLCDes Moines · General Contractor
CORBEL CONSTRUCTION LLCMaple Valley · General Contractor
CORCHOS HARDWOOD FLOORS LLCAuburn · Flooring Contractor
CORDECK PAINTING SERVICES LLCRenton · Painting ContractorInterior Painting · Exterior Painting · Refinishing
CORDON CONSTRUCTION LLCMaple Valley · General Contractor
CORDOVA FLOORINGFederal Way · Flooring Contractor
CORDOVA QUALITY CONSTR LLCRenton · General Contractor
CORE CONSTRUCTION BUILDING INCSeattle · General Contractor
CORE ELECTRIC LLCWoodinville · Electrical Contractor
CORE ROOTS CONSTRUCTION LLCSeattle · General Contractor
CORIA CONTRACTORS LLCKent · General Contractor
CORIA'S NORTHWEST LLCAuburn · Siding Contractor
CORIANDER DESIGNS/MEYER WELLSWoodinville · General Contractor
CORINTHIANS PAINTING LLCPacific · General ContractorNew Construction · Repairs and Restorations · Multi-Phase Project Management
CORIOLIS DESIGN INCSeattle · General Contractor
CORMORANT CONSTRUCTION LLCKenmore · General Contractor

Own one of these businesses? Claiming opens in Washington soon. Open your listing to hear the day it does.