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.

LOPEZ REGLAZING & GENERAL CONSTRUCTION INCBay Point · General Building Contractor (B) · Specialty Contractor
LOREN CONSTRUCTION COMPANYBrentwood · General Building Contractor (B)
LORENTSON PAINTING & DECORATINGWalnut Creek · Painting Contractor (C-33)
LORIA RYAN PLUMBINGConcord · Plumbing Contractor (C-36)
LOT FENCE WORKS LLCConcord · Fencing Contractor (C-13)
LOU'S CONSTRUCTIONClayton · General Building Contractor (B)
LOUGHRAN-SMITH SCOTT CONSTRUCTION PLUSLafayette · General Building Contractor (B)
LOUIS QUALITY CONSTRUCTIONEl Cerrito · General Building Contractor (B)
LOUKOS CONSTRUCTION INCDanville · General Building Contractor (B)
LOVETT & LOVETT ROOFING CO INCMartinez · Roofing Contractor (C-39)
LOW VOLTAGEBrentwood · Low Voltage Systems Contractor (C-7)
LOW VOLTAGE DREAMS INCAntioch · Low Voltage Systems Contractor (C-7)
LOZA PAINTINGClayton · Painting Contractor (C-33)
LOZANO LANDSCAPING INCPittsburg · Landscaping Contractor (C-27)
LOZANO POWER ELECTRICPittsburg · Electrical Contractor (C-10)
LOZANO TREE CARE INCPittsburg · Specialty Contractor
LOZANO'S ORNAMENTAL INCAntioch · Specialty Contractor
LP ELECTRICAL CONTRACTORAntioch · Electrical Contractor (C-10)
LPC CONSTRUCTION INCWalnut Creek · General Building Contractor (B)
LRJ CONSTRUCTION LLCRichmond · General Building Contractor (B)
LRL BUILDERS INCWalnut Creek · General Building Contractor (B)Home remodeling · ADU construction · Kitchen remodeling
LRV BUILDERS INCConcord · General Building Contractor (B)
LTG CONSTRUCTIONDanville · General Building Contractor (B)Hardscaping · Retaining walls · Outdoor kitchens
LUBATON ABRAHAMPleasant Hill · General Building Contractor (B)
LUCAS CONSTRUCTIONBethel Island · General Building Contractor (B)
LUCAS ELECTRICALAntioch · Electrical Contractor (C-10)Electrical system installation · Electrical upgrades · Electrical repair
LUCAS ELECTRICAL INCAntioch · Electrical Contractor (C-10)Electrical system installation · Electrical upgrades · Electrical repair
LUCAS J R PAINTING / CAL-COMBrentwood · Painting Contractor (C-33)
LUCAS J V PAVING INCMartinez · General Engineering Contractor (A) · Earthwork & Paving Contractor (C-12)Road repair · Seal coating
LUCAS PAVING INCMartinez · General Engineering Contractor (A) · General Building Contractor (B) · Demolition Contractor (C-21)
LUCCHESE AND SONSClayton · General Building Contractor (B)
LUCHA TONY GENERAL CONTRACTORBay Point · General Building Contractor (B)
LUCID BUILDERSEl Cerrito · General Building Contractor (B)
LUENGO NICHOLAS M CONSTRUCTION INCLafayette · General Building Contractor (B)
LUJANO LANDSCAPEOakley · Landscaping Contractor (C-27)
LUKE'S GENERATORSConcord · Electrical Contractor (C-10)
LUMA ENGINEERING CONTRACTORS INCOakley · General Engineering Contractor (A) · General Building Contractor (B) · Electrical Contractor (C-10)
LUMEN ELECTRIC LLCAlamo · Electrical Contractor (C-10)
LUMENATI ELECTRICPinole · Electrical Contractor (C-10)
LUMINOUS ROOFINGHercules · Roofing Contractor (C-39)
LUNA ERNESTO CONSTRUCTIONRichmond · General Building Contractor (B)
LUND DANA LANDSCAPING LLCPacheco · Landscaping Contractor (C-27)
LUO HUI KUANGWalnut Creek · General Building Contractor (B)
LUSKY CONSTRUCTION INCConcord · General Building Contractor (B)
LUTRIS ELECTRIC INCOrinda · Electrical Contractor (C-10)
LUX CUSTOM CARPENTRYConcord · Cabinet, Millwork & Finish Carpentry (C-6)
LUX RENOVATIONSDiscovery Bay · General Building Contractor (B)
LUXE CONSTRUCTIONRichmond · General Building Contractor (B)
LUXURY CONSTRUCTION LLCPinole · General Building Contractor (B)
LUXURY HOME RENOVATIONS INCBrentwood · General Building Contractor (B)
LV MASONRY INCOakley · Masonry Contractor (C-29)
LV YARD MAINTENANCEAntioch · Concrete Contractor (C-8) · Landscaping Contractor (C-27)
LYCO CONSTRUCTION INCLafayette · General Building Contractor (B)
LYNN SAFETY INCPleasant Hill · Specialty Contractor
LYONS BUILDERS INCOrinda · General Building Contractor (B)
LYONS W E CONSTRUCTION COWalnut Creek · General Engineering Contractor (A) · General Building Contractor (B)General Contracting · Construction Management · Design Build

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