Contra Costa County companies starting with J

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

JOBON HEATING AND AIR CONDITIONINGPleasant Hill · HVAC Contractor (C-20)AC installation · AC repair · Heat pump installation
JOE A CALLAWAYDanville · General Engineering Contractor (A) · Electrical Contractor (C-10) · Specialty Contractor
JOE O CONSTRUCTIONConcord · General Building Contractor (B)
JOE'S GARDENING & LANDSCAPE COMPANYRichmond · Landscaping Contractor (C-27)
JOE'S HOME IMPROVEMENTMartinez · General Building Contractor (B)
JOE'S RELIABLE REMODELINGPacheco · General Building Contractor (B)
JOES PROFESSIONAL PLUMBINGDanville · Plumbing Contractor (C-36)
JOEY MOTA LANDSCAPING INCDanville · Landscaping Contractor (C-27)
JOHANSON CONSTRUCTIONAlamo · General Building Contractor (B) · Low Voltage Systems Contractor (C-7)
JOHN 316 CONSTRUCTION INCConcord · General Building Contractor (B)
JOHN A MARZO JR CONSTRUCTIONPleasant Hill · General Building Contractor (B) · Electrical Contractor (C-10)
JOHN DAVID CONSTRUCTIONWalnut Creek · General Building Contractor (B)
JOHN DECESARE CONSTRUCTIONSan Ramon · General Building Contractor (B)
JOHN M PLUFFBrentwood · General Building Contractor (B) · Specialty Contractor
JOHNSON MECHANICAL LLCDanville · Plumbing Contractor (C-36) · Swimming Pool Contractor (C-53)
JOHNSON'S FLOORINGAntioch · Flooring Contractor (C-15)
JOLCRON BUILDERS INCBrentwood · General Building Contractor (B)
JOLLY STEEL COMPANY INCConcord · Steel Contractor (C-50, C-51)
JON BELTRAMI CONSTRUCTIONPinole · General Building Contractor (B) · Painting Contractor (C-33)
JON BLAIR PAINTINGPleasant Hill · Painting Contractor (C-33)
JONATHAN TOWER CONSTRUCTIONRichmond · General Building Contractor (B)
JONES ERIC CONTRACTORPleasant Hill · General Building Contractor (B) · Roofing Contractor (C-39)
JONES FLOOR DESIGNSAntioch · Flooring Contractor (C-15)
JONES J CONSTRUCTION INCDiscovery Bay · General Building Contractor (B)
JONES M CONSTRUCTION INCWalnut Creek · General Building Contractor (B)
JONES PHILLIP A BUILDING & DESIGNEl Cerrito · General Building Contractor (B)
JORDAN DRAPERY & BLINDSPinole · Specialty Contractor
JORDAN ELECTRICRichmond · Electrical Contractor (C-10)
JORDAN KENNETH CONSTRUCTIONConcord · General Building Contractor (B)
JORDAN SORRELL BLIND AND SHUTTERSBrentwood · Specialty Contractor
JORGE A APARICIOEl Sobrante · Painting Contractor (C-33)
JOSE & SON CONSTRUCTION INCPittsburg · General Building Contractor (B)
JOSEPH A GRUPALOWalnut Creek · General Building Contractor (B)
JOSHUA GENERAL CONSTRUCTION CORPRichmond · General Building Contractor (B) · Specialty Contractor
JOT CHARLOTWalnut Creek · Landscaping Contractor (C-27)
JOUKOFF PHILIP VWalnut Creek · Fire Protection Contractor (C-16) · Plumbing Contractor (C-36)
JOURNEYMAN LEVEL TELECOM INCOakley · Low Voltage Systems Contractor (C-7)
JP CONSTRUCTION & PAINTING INCConcord · Painting Contractor (C-33)
JP ELECTRICMartinez · Electrical Contractor (C-10)
JP GENERAL CONSTRUCTION SERVICES INCClayton · General Building Contractor (B)
JPRL GLASSBrentwood · Glazing Contractor (C-17)
JQ KITCHEN AND BATHConcord · General Building Contractor (B)
JR ELECTRIC & SERVICE LLCBrentwood · Electrical Contractor (C-10)
JR ELECTRIC AND GENERAL CONTRACTING INCConcord · General Building Contractor (B) · Electrical Contractor (C-10)
JR PAINTINGRichmond · Painting Contractor (C-33)
JR PAVERS INCRichmond · Specialty Contractor
JR SANTOS CORodeo · General Building Contractor (B)
JR WINDOWS & GLASS DOOR INSTALLATIONRichmond · Glazing Contractor (C-17)
JS TILESan Pablo · Tile Contractor (C-54)
JSM CONSTRUCTIONAlamo · General Building Contractor (B)
JT PAINTINGPittsburg · Painting Contractor (C-33)
JTR CONSTRUCTION COMPANY INCConcord · General Building Contractor (B)Design and build · Interior alterations · Major additions and alterations
JUAN RIOS LANDSCAPINGClayton · Landscaping Contractor (C-27)General landscaping · Concrete services · Masonry services
JUAN'S LANDSCAPEAntioch · Landscaping Contractor (C-27) · Specialty Contractor
JUAREZ FRAMINGBay Point · Cabinet, Millwork & Finish Carpentry (C-6)
JUDIEH PLUMBING HEATING & AIR LLCPittsburg · General Building Contractor (B) · HVAC Contractor (C-20) · Plumbing Contractor (C-36)
JULIAN TREE CARE INCRichmond · Steel Contractor (C-50, C-51) · Specialty Contractor
JULIAN'S ELECTRIC AND DIGITALWalnut Creek · Electrical Contractor (C-10)
JUNIOR'S TREE SERVICE INCPacheco · Specialty Contractor
JUNIORS CONSTRUCTION & REMODELING INCAntioch · General Building Contractor (B)
JUNKCAT LLCEl Cerrito · Specialty ContractorJunk removal · Curbside pick-up · In-home pick-up
JUNKED POWERED BY VETERANS INCConcord · Demolition Contractor (C-21)Junk removal · Property cleanouts · Estate cleanouts
JURGENS DAVID M CONSTRUCTIONPacheco · General Building Contractor (B)
JUST BUILD INCSan Ramon · General Building Contractor (B)
JUST IN TIME WATER HEATERSAntioch · Plumbing Contractor (C-36)
JUST US PAINTINGEl Sobrante · Painting Contractor (C-33)
JUSTICE CONSTRUCTION COMartinez · General Building Contractor (B)
JUSTIN TIME NETWORKSAntioch · Low Voltage Systems Contractor (C-7)
JV CONSTRUCTIONOakley · General Building Contractor (B)
JVK PAINTINGBrentwood · Painting Contractor (C-33)
JVLC INCAntioch · General Building Contractor (B)
JWJ CONSTRUCTIONDanville · General Building Contractor (B)

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