Contra Costa County companies starting with L

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

L & L HOME REMODELING INCAntioch · General Building Contractor (B)
L & L WINDOW PRODUCTS CORPORATIONDanville · Glazing Contractor (C-17)
L A BUILDING SERVICESBrentwood · General Building Contractor (B)
L B L ENGINEERING INCPleasant Hill · General Engineering Contractor (A)
L C CONSTRUCTIONSan Ramon · General Building Contractor (B)
L C G ELECTRICAL INCBrentwood · Electrical Contractor (C-10)
L COLUMNA GENERAL CONTRACTORConcord · General Engineering Contractor (A) · General Building Contractor (B)
L D STROBEL CO INCConcord · General Building Contractor (B) · Electrical Contractor (C-10)Cell Tower Construction · Shelter Installation · Equipment Integration
L E CONSTRUCTION HOME SERVICESSan Pablo · General Building Contractor (B)
L G CONCRETE INCPittsburg · Concrete Contractor (C-8)
L G PAINTINGConcord · Painting Contractor (C-33)
L H CONSTRUCTION.COMPittsburg · General Building Contractor (B)
L H I CONSTRUCTIONConcord · General Building Contractor (B)
L P PAINTING INCPinole · Painting Contractor (C-33)
L Q CONSTRUCTIONEl Sobrante · General Building Contractor (B)
L R PAULSELL CONSULTING ENGINEERCrockett · General Engineering Contractor (A)
L V PLUMBINGAntioch · Plumbing Contractor (C-36)
LA CRESTA BUILDING COMPANYOrinda · General Building Contractor (B)
LA HOUSE CARE AWEI INCPittsburg · General Building Contractor (B)
LA JOYA CONSTRUCTION INCConcord · General Building Contractor (B) · Cabinet, Millwork & Finish Carpentry (C-6)
LA POINTE COMPANY GENERAL BUILDERConcord · General Building Contractor (B)
LA SALLE BUILDING COMPANYOrinda · General Building Contractor (B)
LABOR UNLIMITEDDiscovery Bay · General Building Contractor (B) · Electrical Contractor (C-10)
LABOR UNLIMITED INCDiscovery Bay · General Building Contractor (B) · Electrical Contractor (C-10)
LABOWITZ CONSTRUCTIONPacheco · General Building Contractor (B)
LAFAYETTE GLASS COMPANYLafayette · Glazing Contractor (C-17)
LAFAYETTE TREE & LANDSCAPE INCLafayette · Landscaping Contractor (C-27)
LAFAYETTE WOODWORKINGConcord · General Building Contractor (B)Custom Cabinets · Bathroom Cabinets · Kitchen Cabinets
LAFFERTY CONSTRUCTION COSan Ramon · General Building Contractor (B)
LAGUNA POOL & SPA INCAntioch · Swimming Pool Contractor (C-53)
LALA'S TILE LLCRichmond · Tile Contractor (C-54)
LALO'S CUSTOM ROOFING INCPittsburg · Roofing Contractor (C-39)
LAMMERS RALPH CONSTRUCTION INCConcord · General Building Contractor (B)
LAMORINDA BUILDERS INCLafayette · General Building Contractor (B)
LAMORINDA CONSTRUCTION & CONSULTINGLafayette · General Building Contractor (B)Kitchens · Bathrooms · Interiors
LAMORINDA CONSTRUCTION CORPPleasant Hill · General Building Contractor (B)
LAMORINDA CONTRACTORClayton · General Building Contractor (B) · Painting Contractor (C-33)
LAMORINDA ELECTRICLafayette · Electrical Contractor (C-10)
LAMORINDA FENCE COConcord · Fencing Contractor (C-13)
LAMORINDA INCConcord · General Building Contractor (B) · Tile Contractor (C-54)
LAMORINDA KITCHEN AND BATHLafayette · General Building Contractor (B)
LAMORINDA PAINTINGLafayette · Painting Contractor (C-33)
LAMORINDA PAVERSLafayette · Specialty Contractor
LAMORINDA STONE TILEConcord · Tile Contractor (C-54)
LANCE PLUMBING SOLUTIONSBrentwood · Plumbing Contractor (C-36)
LANDA PLUMBING INCBay Point · Plumbing Contractor (C-36)Clogged Drains · Earthquake Gas Shut Off Valve · New Piping
LANDERS WILLIAM CONSTRUCTION COLafayette · General Building Contractor (B)
LANDON POOL AND SPAOakley · Specialty Contractor
LANDSCAPE CARE COMartinez · Landscaping Contractor (C-27)
LANDSCAPE COMPANY THEMartinez · General Engineering Contractor (A) · Landscaping Contractor (C-27) · Specialty Contractor
LANDSCAPE DYNAMICSSan Ramon · General Building Contractor (B) · Landscaping Contractor (C-27)
LANDSCAPE EXPERTS INCDanville · General Building Contractor (B) · Landscaping Contractor (C-27)
LANDSPACES LLCRichmond · Landscaping Contractor (C-27)
LANGDON - GIONET & ASSOCIATES INCWalnut Creek · General Building Contractor (B)
LANGHAMMER WALTER INCConcord · General Building Contractor (B)
LANGON J A BUILDERS INCORPORATEDDiablo · General Building Contractor (B)
LANGONE CONSTRUCTIONSan Ramon · General Building Contractor (B)
LANTECH DESIGNPleasant Hill · Landscaping Contractor (C-27)
LARA'S CONCRETE INCMartinez · Concrete Contractor (C-8)
LARAN CONSTRUCTION LLCAntioch · General Building Contractor (B)
LARIOS AND SONSHercules · Concrete Contractor (C-8)
LARRACILLA GENERAL CONSTRUCTIONAntioch · General Building Contractor (B)
LARRY FLORES CONSTRUCTIONBrentwood · General Building Contractor (B)
LARRY GORMAN CABINETSAntioch · Cabinet, Millwork & Finish Carpentry (C-6)
LARRY'S CUSTOM QUALITY PAINTING AND DECORATINGPleasant Hill · Painting Contractor (C-33)
LARSON POOLS INCAntioch · Swimming Pool Contractor (C-53)
LARWOOD DONALD TOrinda · General Building Contractor (B)
LASTOWSKI MARTINAlamo · General Building Contractor (B)
LATTERI'S PAINTING & DECORATINGMartinez · Painting Contractor (C-33)
LAWLOR TIM CONSTRUCTIONConcord · General Building Contractor (B)
LAWN GONERichmond · Landscaping Contractor (C-27)
LAWRENCE CONSTRUCTION INCRichmond · General Building Contractor (B)Kitchens · Baths · Exteriors
LAWRENCE ELECTRIC & CONSTRUCTIONOakley · Specialty Contractor · General Building Contractor (B) · Electrical Contractor (C-10)
LAZ N GENERAL CONSTRUCTIONMartinez · General Building Contractor (B)
LB HARBORS ROOFING INCWalnut Creek · Roofing Contractor (C-39)Commercial Roofing · Residential Roofing · Pre-Construction Consultation
LB ROOF REMOVALKnightsen · Roofing Contractor (C-39)
LC HOME BUILDER INCBrentwood · General Engineering Contractor (A) · General Building Contractor (B) · Electrical Contractor (C-10) · Fire Protection Contractor (C-16) · Plumbing Contractor (C-36)
LCI LANGSDALE CONSTRUCTION INCMartinez · General Building Contractor (B)
LCX ENERGY INCConcord · Electrical Contractor (C-10)
LE DAVID HOANGAntioch · Electrical Contractor (C-10)
LE PROFESSIONAL LANDSCAPINGAntioch · Landscaping Contractor (C-27)
LEADING EDGE COATING'SBrentwood · Painting Contractor (C-33)
LEAPFROG PLUMBINGWalnut Creek · Plumbing Contractor (C-36)Water Heaters · Sewers & Drains · Gas Lines & Piping
LEBEC INCBrentwood · General Engineering Contractor (A) · General Building Contractor (B) · Landscaping Contractor (C-27)
LECK SOUNGPANYAEl Sobrante · General Engineering Contractor (A) · General Building Contractor (B)
LEDEZMA LANDSCAPING LLCAntioch · Landscaping Contractor (C-27)
LEE ANDREWRichmond · Plumbing Contractor (C-36)
LEE DAVID SConcord · General Building Contractor (B) · Electrical Contractor (C-10)
LEE JONG DBrentwood · General Engineering Contractor (A) · General Building Contractor (B)
LEE'S CONSTRUCTIONEl Sobrante · General Building Contractor (B)
LEE'S PAINTINGHercules · Painting Contractor (C-33)
LEEGWATER BUILDING & DEVELOPMENT INCConcord · General Building Contractor (B)
LEET CONSTRUCTION CORPWalnut Creek · General Building Contractor (B) · Concrete Contractor (C-8)Soft-Story Retrofit · Seismic Retrofit · Foundation Repair
LEGACY BUILDERS INCConcord · General Engineering Contractor (A) · General Building Contractor (B)
LEGACY DESIGNS CONSTRUCTION INCPleasant Hill · General Building Contractor (B)
LEGACY FRAMERS INCConcord · General Building Contractor (B)
LEGACY HARDWOODDanville · Flooring Contractor (C-15)
LEGACY KITCHENS & BATHSMartinez · General Building Contractor (B)
LEGACY MECHANICAL & ENERGY SERVICES INCSan Ramon · General Building Contractor (B) · Specialty Contractor · HVAC Contractor (C-20) · Plumbing Contractor (C-36)HVAC equipment services · HVAC construction · Energy services
LEGACY RENOVATIONS INCConcord · General Building Contractor (B)
LEGION LLCSan Ramon · General Engineering Contractor (A)
LEICHTER'S FLOOR COVERING INCClayton · Flooring Contractor (C-15)
LELEU CONSTRUCTION & REMODELINGPleasant Hill · General Building Contractor (B)
LEMA CONSTRUCTION INCConcord · General Building Contractor (B) · Glazing Contractor (C-17)
LEMASTER MICHAEL CONSTRUCTIONDanville · General Building Contractor (B)
LEMINGS D R CONSTRUCTION COMPANYConcord · General Engineering Contractor (A) · Fire Protection Contractor (C-16)
LENCIONI PAINTINGBrentwood · Painting Contractor (C-33)
LENCO COMPANY INC THEClayton · Sheet Metal Contractor (C-43)
LENEX PLUMBINGBrentwood · Plumbing Contractor (C-36)
LENUXS LLCSan Pablo · HVAC Contractor (C-20)
LEON & SON LANDSCAPING CARE INCBrentwood · Landscaping Contractor (C-27)Landscaping company serving Bay Area homeowners with outdoor space projects, offering free estimates.
LEON BROTHERS ROOFING COMPANY INCRichmond · Roofing Contractor (C-39)Roof repairs · Roof maintenance · Roof installation
LEON TILE SOLUTIONSMartinez · Tile Contractor (C-54)
LEONARD TIM CONSTRUCTIONDiscovery Bay · General Building Contractor (B)
LEONARDO PAINTINGConcord · Painting Contractor (C-33)
LERMA'S 5A CONSTRUCTIONRichmond · General Building Contractor (B)
LESCOConcord · General Building Contractor (B)
LESCURE COMPANY INCConcord · General Engineering Contractor (A) · General Building Contractor (B) · Specialty Contractor · Fire Protection Contractor (C-16) · HVAC Contractor (C-20) · Plumbing Contractor (C-36)
LET'S DIG INCCrockett · General Building Contractor (B) · Earthwork & Paving Contractor (C-12) · Demolition Contractor (C-21) · Landscaping Contractor (C-27) · Specialty Contractor
LETTS PLUMBINGConcord · Plumbing Contractor (C-36) · Specialty Contractor
LEVEL 7 CONSTRUCTION INCBrentwood · General Building Contractor (B) · Roofing Contractor (C-39)
LEVEL A SOLUTIONS INCMartinez · General Engineering Contractor (A)
LEVEL CONTRACTORSan Ramon · General Building Contractor (B)
LEVEL FIVE PAINTINGRichmond · Painting Contractor (C-33)
LEVEL UP CONSTRUCTION SERVICESan Ramon · General Building Contractor (B) · Electrical Contractor (C-10) · HVAC Contractor (C-20)
LEVEL UP FLOORSConcord · Flooring Contractor (C-15)
LEVI'S CONSTRUCTION INCEl Sobrante · General Building Contractor (B)
LEWIS & LEWIS CARPETSConcord · Flooring Contractor (C-15)
LEWKOWICZ & ASSOCIATES INCDanville · General Building Contractor (B)
LEXI DEVELOPMENT & CONSTRUCTIONLafayette · General Building Contractor (B)
LG ENGINEERINGRichmond · General Engineering Contractor (A)
LG PLUMBINGConcord · Plumbing Contractor (C-36)
LH CONSTRUCTIONRichmond · General Building Contractor (B)
LI XUEHUIDanville · General Building Contractor (B)
LIAISON CONCRETE CONSTRUCTIONConcord · Concrete Contractor (C-8) · Earthwork & Paving Contractor (C-12) · Landscaping Contractor (C-27)
LIAISON HARDSCAPESConcord · Concrete Contractor (C-8) · Landscaping Contractor (C-27)
LIAN'S WELL BUILT CONSTRUCTION LLCSan Pablo · General Building Contractor (B)
LIBERATO'S LANDSCAPINGSan Pablo · Landscaping Contractor (C-27)
LIBERTY PAVERS STONES INCRichmond · Specialty Contractor
LIEDSTRAND LANDSCAPE CONSTRUCTION INCWalnut Creek · Landscaping Contractor (C-27)
LIFE LINE PAINTINGAntioch · Painting Contractor (C-33)
LIFESAVER PLUMBING AND ROOTERPinole · Plumbing Contractor (C-36) · Specialty Contractor
LIFESTYLE FIBERGLASS POOLSBrentwood · Swimming Pool Contractor (C-53)Sales · Delivery · Installation
LIFT & TRANSFER SPECIALISTS INCBrentwood · Specialty Contractor
LIGHT HOUSE ELECTRICWalnut Creek · Electrical Contractor (C-10)
LIGHTHOUSE PAINTING COPittsburg · Painting Contractor (C-33)
LIKO INDUSTRIES INCWalnut Creek · Plumbing Contractor (C-36)
LILAIS ELECTRICSan Ramon · Electrical Contractor (C-10)
LILI CONSTRUCTION LLCKensington · General Building Contractor (B)
LILYPAD EV LLCMartinez · Electrical Contractor (C-10)EV charging · EV consulting · Design / engineering
LIMA CONSTRUCTIONBrentwood · General Building Contractor (B)
LIMELITE PAINTINGRichmond · Painting Contractor (C-33)
LIMITLESS BUILDING CONCEPTSConcord · General Building Contractor (B) · Painting Contractor (C-33)
LIMITLESS EXCAVATING AND GRADINGConcord · General Engineering Contractor (A)
LIMITLESS LANDSCAPING INCOakley · Landscaping Contractor (C-27)
LIMON CONSTRUCTIONEl Sobrante · General Building Contractor (B) · Electrical Contractor (C-10)
LIMON ELECTRIC & CONSTRUCTIONAntioch · General Building Contractor (B) · Electrical Contractor (C-10)
LINARES CONSTRUCTION INCRichmond · General Building Contractor (B)
LINARES ELECTRIC INCBrentwood · Electrical Contractor (C-10)
LINCO ELECTRIC INCByron · Electrical Contractor (C-10)
LINCOLN AQUATICSConcord · Swimming Pool Contractor (C-53) · Specialty Contractor
LIND KENNETH RRichmond · General Building Contractor (B)
LINDA VISTA LANDSCAPEOakley · Landscaping Contractor (C-27)
LINDEN MARK ALLENWalnut Creek · General Engineering Contractor (A) · General Building Contractor (B)
LINE OPS CONSULTING LLCBrentwood · Electrical Contractor (C-10)
LIO WELDING SERVICES LLCHercules · Specialty Contractor
LION ELECTRICEl Sobrante · Electrical Contractor (C-10)
LION GROUP CONSTRUCTIONWalnut Creek · General Building Contractor (B)Kitchen remodeling · Bathroom remodeling · Professional garage services
LIONHEART HOMES INCPleasant Hill · General Engineering Contractor (A) · General Building Contractor (B)
LIOTTA AND SON CONSTRUCTIONLafayette · General Building Contractor (B)
LIRI BUILDERSAntioch · General Building Contractor (B)
LISKE CONSTRUCTIONPinole · General Building Contractor (B)
LITTLEFIELD GENERAL CONTRACTINGPinole · General Building Contractor (B)
LIVE OAK CONSTRUCTION INCAlamo · General Building Contractor (B) · Painting Contractor (C-33)
LIVING WATERS CONSTRUCTION COMPANYAntioch · General Building Contractor (B)
LLANO GRANDE LANDSCAPING CORPORATIONOakley · General Building Contractor (B) · Landscaping Contractor (C-27)Paving and hardscaping · Artificial turf and natural grass · Outdoor lighting
LLOYD SCOTTConcord · General Building Contractor (B)
LLOYD'S CUSTOM WOODWORK INCPleasant Hill · General Building Contractor (B) · Cabinet, Millwork & Finish Carpentry (C-6)
LM LANDSCAPINGPittsburg · Landscaping Contractor (C-27)
LMH SCAFFOLDRichmond · Specialty ContractorScaffold erection and dismantling
LNC CONSTRUCTION INCRichmond · General Building Contractor (B)
LOCAL TREE INCRichmond · Specialty Contractor
LODESTAR ELECTRICEl Cerrito · Electrical Contractor (C-10)
LOEBEL T R CONSTRUCTIONMartinez · General Engineering Contractor (A)
LOESCHER JOSEPH LANDSCAPESSan Ramon · Landscaping Contractor (C-27)
LOGAN SECURITY SYSTEMSOakley · Low Voltage Systems Contractor (C-7)
LOMBO ELECTRIC INCPleasant Hill · Electrical Contractor (C-10)
LONGACRE ELECTRICAntioch · Electrical Contractor (C-10)
LONGORIA RAUL LANDSCAPINGPittsburg · Landscaping Contractor (C-27)
LONGSHORE HANDYMAN LLCRichmond · General Building Contractor (B)
LONTZ CONSTRUCTIONConcord · General Building Contractor (B) · Cabinet, Millwork & Finish Carpentry (C-6)
LOONG WONG NICK KAMWalnut Creek · General Building Contractor (B) · Glazing Contractor (C-17)
LOPEZ B P LANDSCAPE INCSan Pablo · Landscaping Contractor (C-27)
LOPEZ BUILD GROUPOakley · General Building Contractor (B) · Specialty Contractor
LOPEZ CONSTRUCTION COMPANYAntioch · General Building Contractor (B)
LOPEZ HOME IMPROVEMENT INCRichmond · General Building Contractor (B)
LOPEZ JORGE ROOFING INCEl Sobrante · Roofing Contractor (C-39)Roof inspection · Roof repair · Roof replacement and installation
LOPEZ LANDSCAPINGEl Sobrante · Landscaping Contractor (C-27)
LOPEZ LANDSCAPING COMPANYConcord · Landscaping Contractor (C-27)
LOPEZ LUIS RIOSPacheco · Landscaping Contractor (C-27) · Plumbing Contractor (C-36)

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