Contra Costa County companies A–Z

7,269 companies, from California license records. Check any of them on the state's license lookup before you hire.

GOLDEN CITY BUILDER INCOakley · Cabinet, Millwork & Finish Carpentry (C-6)
GOLDEN COAST FIRE PROTECTION INCPittsburg · Fire Protection Contractor (C-16)
GOLDEN COLORS PAINTING INCRichmond · Painting Contractor (C-33)
GOLDEN EARTH AND STONE LANDSCAPINGRichmond · Landscaping Contractor (C-27)
GOLDEN GATE ELECTRICSan Pablo · Electrical Contractor (C-10)
GOLDEN GATE ELECTRICAL AUTOMATIONBrentwood · Electrical Contractor (C-10)
GOLDEN GATE FENCEConcord · Insulation & Acoustical Contractor (C-2) · Fencing Contractor (C-13)
GOLDEN GATE FLOORING CORichmond · Flooring Contractor (C-15)
GOLDEN GATE OVERHEAD GARAGE DOOR COPort Costa · Specialty ContractorGarage Door Repair · Garage Door Installation · Broken Garage Door Springs
GOLDEN GATE PLUMBINGEl Cerrito · Plumbing Contractor (C-36)
GOLDEN GATE POOL COAntioch · Specialty Contractor
GOLDEN GATE SIGN COMPANY INCORPORATEDConcord · Specialty ContractorChannel Letter Signs · Monument Signs · Digital Signs
GOLDEN GROVE CONTRACTORS INCRichmond · General Engineering Contractor (A)
GOLDEN GROVE ROOFING AND CONSTRUCTIONWalnut Creek · General Building Contractor (B) · Roofing Contractor (C-39)Residential Roofing · Flat Roofing · Commercial Roofing
GOLDEN HEIGHTS ROOFINGConcord · General Building Contractor (B) · Roofing Contractor (C-39)
GOLDEN HILLS LANDSCAPE INCBay Point · Landscaping Contractor (C-27)
GOLDEN HOME ACCESSWalnut Creek · General Building Contractor (B)
GOLDEN KEY HOME IMPROVEMENTOakley · General Building Contractor (B)
GOLDEN OAK CONSTRUCTIONClayton · General Building Contractor (B)
GOLDEN OAKS CONSTRUCTION CO INCByron · General Building Contractor (B)
GOLDEN ONE PLUMBING INCAntioch · Plumbing Contractor (C-36)
GOLDEN PACIFIC WORKS INCWalnut Creek · General Building Contractor (B)
GOLDEN PALM COMPANY INC THEBrentwood · General Building Contractor (B) · Landscaping Contractor (C-27)Landscape company that describes offering landscape installation and management, with a contact form for related inquiries.
GOLDEN RAIN FOUNDATION OF WALNUT CREEKWalnut Creek · General Building Contractor (B)
GOLDEN RIDGE ROOFING INCOakley · Roofing Contractor (C-39)
GOLDEN ROCK CONSTRUCTION INCSan Ramon · General Building Contractor (B)
GOLDEN SEAL GENERAL CONSTRUCTIONEl Cerrito · General Building Contractor (B)
GOLDEN SPACE CONSTRUCTIONEl Sobrante · General Building Contractor (B)
GOLDEN STAR ROOFING INCOakley · Roofing Contractor (C-39)
GOLDEN STATE BUILDERBrentwood · General Building Contractor (B) · Concrete Contractor (C-8)New Foundation Construction · Foundation Repair · Foundation Retrofit
GOLDEN STATE BUILDERS GROUP INCWalnut Creek · General Building Contractor (B)Bathroom Remodeling · Kitchen Remodeling · Decks
GOLDEN STATE CONTRACT FLOORING INCConcord · Flooring Contractor (C-15)Installation · Tenant Improvement · Sustainability & Reclamation
GOLDEN STATE CONTRACTORS COConcord · General Building Contractor (B) · Roofing Contractor (C-39)
GOLDEN STATE ELECTRIC GROUP INCMartinez · Electrical Contractor (C-10)
GOLDEN STATE ELECTRICAL CONSTRUCTION LLCDiscovery Bay · Electrical Contractor (C-10)
GOLDEN STATE GARAGE DOORS & GATES INCLafayette · Specialty Contractor
GOLDEN STATE SEISMIC & STRUCTURAL INCAntioch · General Building Contractor (B)
GOLDEN STATE STEEL AND STAIR INCRichmond · Specialty Contractor
GOLDEN STONE PAVERSConcord · Landscaping Contractor (C-27) · Specialty ContractorPavers · Retaining Walls · Outdoor Fireplaces & Kitchens
GOLDEN THREAD LANDSCAPING LLCMoraga · Landscaping Contractor (C-27)
GOLDENLINE GENERAL CONSTRUCTION INCOakley · General Building Contractor (B)Kitchen Remodeling · Bathroom Remodeling · Custom Home Additions
GOMES DAN CONSTRUCTIONWalnut Creek · General Building Contractor (B)
GOMEZ CESAR NICOLASBay Point · General Building Contractor (B)
GOMEZ ELITE BUILDINGSan Pablo · General Building Contractor (B)
GOMEZ GABEPleasant Hill · General Building Contractor (B)
GONSALVES BACKHOEOakley · Concrete Contractor (C-8)
GONSALVES DAVID CORPORATIONLafayette · General Building Contractor (B)
GONZALEZ FLOORINGAntioch · Flooring Contractor (C-15)
GONZALEZ GO PLUMBINGSan Pablo · Plumbing Contractor (C-36)
GONZALEZ HEATING & ACAntioch · HVAC Contractor (C-20)
GONZALEZ JOSE LUISPittsburg · General Building Contractor (B)
GONZALEZ JOSE ULISESConcord · General Building Contractor (B)
GONZALEZ LANDSCAPINGRichmond · Landscaping Contractor (C-27)
GONZALEZ PAINTING LIQUID CULTURESan Pablo · Painting Contractor (C-33)
GONZALEZ REYES ALEJANDROBrentwood · General Building Contractor (B)
GONZALEZ WELDING MOBILEBrentwood · Demolition Contractor (C-21) · Steel Contractor (C-50, C-51) · Specialty Contractor
GONZALEZ YARD CAREPittsburg · Landscaping Contractor (C-27)
GOODALE RESTORATIONMartinez · General Building Contractor (B)
GORDON & SONSAntioch · Flooring Contractor (C-15)
GORDON REESE DESIGN BUILDWalnut Creek · General Building Contractor (B)
GORSKI F P CONSTRUCTIONMartinez · General Building Contractor (B)
GOT RAT CONSTRUCTION INCPittsburg · General Building Contractor (B)
GOT WATTS ELECTRIC, SOLAR & HVACPleasant Hill · General Building Contractor (B) · Electrical Contractor (C-10) · HVAC Contractor (C-20) · Solar Contractor (C-46)
GOTCHA COVERED FLOORING INCOakley · Flooring Contractor (C-15)
GOULD CONSTRUCTIONEl Sobrante · General Building Contractor (B)
GOURLEY CONSTRUCTIONEl Sobrante · General Building Contractor (B)
GOVEA'S PAINTINGPinole · General Building Contractor (B) · Painting Contractor (C-33)
GPI CONSTRUCTIONOrinda · General Building Contractor (B)
GR INNOVATIVE BUILDERS INCHercules · General Building Contractor (B)
GRACE CONSTRUCTIONConcord · General Building Contractor (B)
GRACE HEATING AND AIR INCWalnut Creek · HVAC Contractor (C-20)
GRADE A FLOOR COVERINGSMartinez · Flooring Contractor (C-15)
GRADY'S CHIMNEY SWEEP & SERVConcord · Specialty Contractor
GRAHAM COMMUNCATIONS INTERNATIONAL INCSan Ramon · Low Voltage Systems Contractor (C-7)
GRAMERCY GROUP DESIGN AND BUILD INC THEBrentwood · General Building Contractor (B)
GRANADA ELECTRIC INCWalnut Creek · Electrical Contractor (C-10)
GRANADOS CONCRETE INCEl Sobrante · Concrete Contractor (C-8)
GRANLUND JAMES DRYSDALEPacheco · General Building Contractor (B)
GRANT SCOTT AND SNOWDEN INCLafayette · General Building Contractor (B)
GRASSWORKS LANDSCAPE INCConcord · Landscaping Contractor (C-27)
GRATEFUL DECORPleasant Hill · General Building Contractor (B) · Painting Contractor (C-33)
GRATS DECOR INTERIOR DESIGN & BUILD INCClayton · General Building Contractor (B)
GRAY LINE CONSTRUCTION LLCPleasant Hill · General Building Contractor (B)
GRAY MATTER CONSTRUCTIONRichmond · General Building Contractor (B)
GRAY ROBERT CONSTRUCTIONWalnut Creek · General Building Contractor (B)
GRAYSONConcord · General Building Contractor (B)
GREAT BRITTON CONSTRUCTIONAntioch · General Building Contractor (B)
GREAT DANE CONSTRUCTION INCPittsburg · General Building Contractor (B) · Specialty Contractor
GREAT GREEN GARDENING SERVICERichmond · Landscaping Contractor (C-27)
GRECH GREGAntioch · Painting Contractor (C-33)
GREEN AIR HEATING AND AIR CONDITIONING INCConcord · General Building Contractor (B) · Electrical Contractor (C-10) · HVAC Contractor (C-20) · Solar Contractor (C-46)HVAC · Electrical · Renewable energy
GREEN BAY REMODELING INCConcord · General Building Contractor (B)Bathroom remodeling · Kitchen remodeling · ADU construction
GREEN CONSTRUCTIONEl Cerrito · General Building Contractor (B)
GREEN EAGLE PLUMBINGKensington · Plumbing Contractor (C-36)
GREEN ELECTRICAL SF LLCOrinda · Electrical Contractor (C-10)
GREEN ELECTRICAL TECHRichmond · Electrical Contractor (C-10)
GREEN EMPIRE BUILDER INCConcord · General Building Contractor (B) · Electrical Contractor (C-10)General contracting · Window replacement · Artificial grass
GREEN ERIC COMMUNICATIONS INCDiscovery Bay · Low Voltage Systems Contractor (C-7)
GREEN GROUP ROOFINGConcord · General Building Contractor (B) · Roofing Contractor (C-39)
GREEN HILL PAINTINGPittsburg · Painting Contractor (C-33)
GREEN INFRASTRUCTURE AND ENVIRONMENTAL INCDanville · General Engineering Contractor (A) · General Building Contractor (B) · Electrical Contractor (C-10)
GREEN LANE TREE SERVICE INCBrentwood · Specialty Contractor
GREEN LYNX LLCWalnut Creek · Landscaping Contractor (C-27)
GREEN MEADOWS LANDSCAPESan Ramon · Landscaping Contractor (C-27)
GREEN MOUNTAIN BUILDERKensington · General Building Contractor (B)
GREEN PIPE PLUMBINGOakley · Plumbing Contractor (C-36)
GREEN PLANET LANDSCAPEBrentwood · Landscaping Contractor (C-27)
GREEN T ENERGY ELECTRICAL INCRichmond · Electrical Contractor (C-10)
GREEN TEAM LANDSCAPE & MAINTENANCE INCPacheco · Landscaping Contractor (C-27)Custom landscaping · Retaining walls · Grounds management
GREEN TOM LANDSCAPINGSan Pablo · Landscaping Contractor (C-27)
GREEN VALLEY LANDSCAPING CORPPinole · Landscaping Contractor (C-27)
GREEN VIEW TREE SERVICEConcord · Specialty Contractor
GREEN-VALLEY LANDSCAPEDiscovery Bay · Landscaping Contractor (C-27)
GREENGO LANDSCAPING INCWalnut Creek · General Building Contractor (B) · Landscaping Contractor (C-27)Landscaping construction · ECO-Roofs · Seasonal cleanups
GREENSTAR BUILDERS INCDanville · General Building Contractor (B)
GREENTECH INDUSTRY INCPleasant Hill · General Building Contractor (B)Real estate development and consulting · General construction · Consulting for contractors
GREER PAINTINGLafayette · Painting Contractor (C-33)
GREGG DE HAAN CONSTRUCTIONWalnut Creek · General Building Contractor (B)
GREGORIO TREE SERVICE INCMartinez · Specialty Contractor
GREGORY KENNEDYMartinez · General Building Contractor (B)
GREGORY-JARDINE FLOORINGMartinez · Flooring Contractor (C-15)
GREGURAS FRANCIS ROBERT JRBrentwood · Specialty Contractor
GRIFFIN PATRICK P PLASTERINGConcord · Lathing & Plastering Contractor (C-35)
GRIFFIN TILE & MARBLE COConcord · Tile Contractor (C-54)
GRIFFIN/SWINERTON A JOINT VENTUREConcord · General Building Contractor (B)
GRIFFIN/SWINERTON LLCConcord · General Building Contractor (B)
GRIFFS CONSTRUCTION SERVICESMartinez · General Building Contractor (B)
GRIPE CONSTRUCTION INCClayton · General Building Contractor (B) · Cabinet, Millwork & Finish Carpentry (C-6)
GRIZZLY BEAR PLUMBING LLCMartinez · Plumbing Contractor (C-36)
GRIZZLY INCClayton · General Building Contractor (B)
GROB BRENTConcord · General Building Contractor (B)
GROSCHEL SCOTTConcord · General Building Contractor (B)
GROUND LEVEL CONSTRUCTION INCConcord · General Engineering Contractor (A) · General Building Contractor (B) · HVAC Contractor (C-20) · Specialty ContractorGeneral project and construction managem · Design-build construction · Bid-build construction
GROUNDED & GREEN ELECTRICLafayette · Electrical Contractor (C-10)
GROUNDLEVEL CONSTRUCTIONConcord · General Engineering Contractor (A) · General Building Contractor (B)General project and construction managem · Design-build construction · Bid-build construction
GROUNDLEVEL-OVERAA JOINT VENTURE 2Concord · General Engineering Contractor (A) · General Building Contractor (B) · HVAC Contractor (C-20) · Specialty Contractor
GROUNDWORKS INCBrentwood · General Building Contractor (B) · Concrete Contractor (C-8) · Landscaping Contractor (C-27) · Masonry Contractor (C-29)
GROUP H CONSTRUCTION INCSan Pablo · General Engineering Contractor (A) · General Building Contractor (B)
GROUT SOLUTIONSConcord · Specialty Contractor
GROUT WIZARDPittsburg · Specialty ContractorGrout stain sealing · Full re-grouting · Grout color change
GROVER ELECTRICDanville · Electrical Contractor (C-10)
GROVESTRONG CONSTRUCTION SERVICES LLCDanville · General Building Contractor (B)
GROW PLENTYRichmond · Landscaping Contractor (C-27)
GROWTH BUILDERSRodeo · General Building Contractor (B)
GRYKO FLOORING INCMoraga · Flooring Contractor (C-15)
GT PRO PAINTING INCOakley · Painting Contractor (C-33)
GUARANTEED PLUMBINGLafayette · Plumbing Contractor (C-36)Drain cleaning · Sewer cleaning · Water heaters
GUARDIAN REMOVABLE POOL FENCE SYSTEMS OF THE BAY AREAClayton · Specialty Contractor
GUDINA CONSTRUCTION INCPleasant Hill · General Building Contractor (B)
GUERGUINOV KOSTADINConcord · General Building Contractor (B)
GUERRA BROS PLUMBING INCConcord · General Engineering Contractor (A) · Plumbing Contractor (C-36) · Specialty Contractor
GUERRERO FLOORINGRichmond · Flooring Contractor (C-15)
GUIDRY CONSTRUCTION CODiscovery Bay · General Building Contractor (B)
GUILLERMO RAMON ABADPittsburg · Painting Contractor (C-33)
GUILLERMO'S PAINTINGAntioch · Painting Contractor (C-33)
GULF CONSTRUCTION COWalnut Creek · General Building Contractor (B)
GUNARI CONSTRUCTION INCAlamo · General Building Contractor (B)
GUSCO BUILDING MAINTENANCE INCMartinez · General Building Contractor (B)
GUSTAFSON DESIGN & CONSTRUCTIONEl Cerrito · General Building Contractor (B)
GUTTER MASTERS CLEANING AND ISTALLATIONOrinda · Roofing Contractor (C-39) · Specialty Contractor
GUZMAN CONSTRUCTIONConcord · General Building Contractor (B)
GUZMAN J C CONSTRUCTION COMPANYByron · General Engineering Contractor (A)
GUZMAN JULIOSan Pablo · Landscaping Contractor (C-27)
GV GENERAL CONTRACTOR INCRichmond · General Building Contractor (B)
GWC HOME REMODELINGConcord · General Building Contractor (B)
GYC CONSTRUCTION INCOakley · General Building Contractor (B) · Specialty Contractor
H - ION SOLAR INCRichmond · Electrical Contractor (C-10)
H & H LANDSCAPINGPittsburg · Landscaping Contractor (C-27)
H & R UNDERGROUNDEl Sobrante · Plumbing Contractor (C-36) · Specialty ContractorTrenchless sewer repair · Hydro-jetting · Manhole rehabilitation
H & S CONSTRUCTIONConcord · General Building Contractor (B)
H & X CONSTRUCTION INCBrentwood · General Building Contractor (B)
H BUILDERS LLCEl Sobrante · General Building Contractor (B)
H C I SOLARWalnut Creek · Electrical Contractor (C-10) · Solar Contractor (C-46)
H D I BUILDERSMartinez · General Building Contractor (B)
H D K ASSOCIATESAlamo · General Building Contractor (B)
H G ENTERPRISESRichmond · General Building Contractor (B)
H G H ELECTRIC INCMartinez · Electrical Contractor (C-10)
H G L CONSTRUCTIONWalnut Creek · General Building Contractor (B)
H H REMODELINGConcord · General Building Contractor (B)
H I & D CONSTRUCTIONConcord · General Building Contractor (B)
H K & S PLUMBING COLafayette · Plumbing Contractor (C-36)
H M CONCRETE INCMartinez · General Engineering Contractor (A) · Concrete Contractor (C-8)
H M SWalnut Creek · Plumbing Contractor (C-36)
H P CONSTRUCTION SERVICES INCDanville · General Engineering Contractor (A) · General Building Contractor (B)
H PROLAND LANDSCAPEHercules · Landscaping Contractor (C-27)
H R HERNANDEZ PAINTINGWalnut Creek · Painting Contractor (C-33)
H R MARBLE & GRANITE INCSan Ramon · Tile Contractor (C-54)
H S FLOORINGPittsburg · Flooring Contractor (C-15)
H V USA ENTERPRISESAntioch · General Engineering Contractor (A) · Earthwork & Paving Contractor (C-12) · Demolition Contractor (C-21)
H&H CONSTRUCTION SERVICESConcord · General Building Contractor (B) · Insulation & Acoustical Contractor (C-2)
H&M BUILDERS U S A INCSan Ramon · General Building Contractor (B)
H2O PLUMBING BY EDDIE GIFFINAntioch · Plumbing Contractor (C-36)
HABER ELECTRIC INCBrentwood · Electrical Contractor (C-10)Panel changes · EV chargers · Remodels
HABITAT AND DE VRIES LANDSCAPE DESIGN AND CONSTRUCTIONLafayette · Landscaping Contractor (C-27)
HABITAT HOME IMPROVEMENTEl Cerrito · General Building Contractor (B)
HABITAT WINDOW + DOOR SERVICEWalnut Creek · General Building Contractor (B)
HAGEN SCOTT HENRYAntioch · Painting Contractor (C-33)
HAGENBACH CONSTRUCTIONBrentwood · General Building Contractor (B)
HAI'S ROOFING COMPANYEl Cerrito · Roofing Contractor (C-39)
HAISLEY CURT CONSTRUCTIONMartinez · General Building Contractor (B)

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