San Bernardino County companies A–Z

10,686 companies, from California license records. Check any of them on the state's license lookup before you hire.

LANGWASSER JOHN CONSTRUCTIONUpland · General Building Contractor (B)
LANKO CONSTRUCTION CORPUpland · General Engineering Contractor (A) · Demolition Contractor (C-21) · Specialty Contractor
LAOS ELECTRICRialto · Electrical Contractor (C-10)
LAPOS ALEXANDRUOntario · Cabinet, Millwork & Finish Carpentry (C-6)
LARA LANDSCAPINGVictorville · Landscaping Contractor (C-27)
LARA PAVING & GRADING INCHesperia · Earthwork & Paving Contractor (C-12)
LARRY JACINTO CONSTRUCTION INCMentone · General Engineering Contractor (A) · Specialty ContractorMass Grading · Concrete · Street Improvements
LARSEN GLENN CONSTRUCTIONVictorville · General Building Contractor (B)
LARSON WILLIAM TYRancho Cucamonga · General Engineering Contractor (A)
LAS CASITA INCChino · General Building Contractor (B)
LAS COLINAS ELECTRICALRialto · Electrical Contractor (C-10)
LASIEWSKI LUKAS ROBERTChino Hills · General Building Contractor (B)
LASR PLUMBING INCTwentynine Palms · Plumbing Contractor (C-36)
LASSITER CONSTRUCTIONOntario · General Building Contractor (B)
LASTING IMAGES LANDSCAPEChino Hills · Landscaping Contractor (C-27)
LASTING LEGACY PLUMBING HEATING AND AIRRedlands · HVAC Contractor (C-20) · Plumbing Contractor (C-36)AC Repair · Heater Repair · Water Heater Repair
LATANZIO ELECTRICApple Valley · Electrical Contractor (C-10)
LATCO - LATTA LARRY RChino · General Building Contractor (B) · Specialty Contractor · Plumbing Contractor (C-36)
LATIMER PAINTINGPhelan · Painting Contractor (C-33)
LATINOS HOME SOLUTIONS INCRancho Cucamonga · General Building Contractor (B)
LAURMAN CONSTRUCTION COLoma Linda · General Building Contractor (B)
LAURMAN ENTERPRISES INCLoma Linda · General Building Contractor (B)
LAUS DEOS COATINGSHighland · Painting Contractor (C-33)
LAV CONSTRUCTION INCRialto · General Building Contractor (B)
LAW PLUMBING COYucaipa · Specialty Contractor · Plumbing Contractor (C-36)
LAW PLUMBING COMPANYYucaipa · Specialty Contractor · Plumbing Contractor (C-36)
LAWLER CONSTRUCTIONRancho Cucamonga · Cabinet, Millwork & Finish Carpentry (C-6)
LAWNS ETCUpland · Landscaping Contractor (C-27)
LAWNSCAPE SYSTEMSMontclair · Landscaping Contractor (C-27) · Specialty Contractor
LAWRENCE ROBERT SCOTTOak Hills · General Building Contractor (B)
LAWSON CUSTOM COLOUR COATINGSGrand Terrace · Painting Contractor (C-33)
LAWSON R W INCYucca Valley · HVAC Contractor (C-20)
LAYER 1 COMMUNICATIONS INCOak Hills · Low Voltage Systems Contractor (C-7)
LAYNE CHRISTENSEN COMPANYRedlands · General Engineering Contractor (A) · Electrical Contractor (C-10) · Specialty ContractorWater + Wastewater · Transportation · Specialty
LAZER BACKHOE SERVICEGrand Terrace · Specialty Contractor
LAZO LUISColton · Painting Contractor (C-33)
LB CONSTRUCTION SERVICESRancho Cucamonga · General Building Contractor (B)
LB POOL & SPAS SERVICESYucaipa · Swimming Pool Contractor (C-53) · Specialty Contractor
LB PREMIER CONSTRUCTION INCRedlands · General Building Contractor (B)
LC BUILDING COMPANYBig Bear City · General Building Contractor (B)
LCS CONTRACTORVictorville · General Building Contractor (B)
LD'S CUSTOM PAINTINGChino · Painting Contractor (C-33)
LDM ASSOCIATES INCRancho Cucamonga · General Building Contractor (B)
LE BLANC'S CONSTRUCTION UNLIMITED INCAdelanto · General Building Contractor (B)
LE DAOOntario · HVAC Contractor (C-20)
LE JOSEPH HOANGChino Hills · General Building Contractor (B) · Electrical Contractor (C-10) · HVAC Contractor (C-20) · Plumbing Contractor (C-36)
LE MAY CONSTRUCTIONRedlands · General Building Contractor (B) · Insulation & Acoustical Contractor (C-2)
LEACH ROOFING COMPANYRancho Cucamonga · Roofing Contractor (C-39)
LEADING EDGE CARESLake Arrowhead · General Building Contractor (B) · Glazing Contractor (C-17)
LEADING EDGE CONSTRUCTIONCrestline · General Building Contractor (B)Room Additions · Decks · Custom-Built Garages
LEAH ANN HALBERTYucca Valley · General Building Contractor (B)
LEAK DETECTIVE THEYucaipa · Plumbing Contractor (C-36)
LEAK SPECIALISTSChino Hills · Plumbing Contractor (C-36) · Specialty Contractor
LEAL KEN PLUMBING INCApple Valley · Plumbing Contractor (C-36)
LEANDRO ROGER PAINTING COSan Bernardino · Painting Contractor (C-33)
LECHUGA CONSTRUCTIONYucaipa · General Building Contractor (B)
LEDESMA & MEYER CONSTRUCTION COMPANY INCRancho Cucamonga · General Building Contractor (B)Preconstruction · Construction · Post-Construction
LEDEZMA ELECTRICSan Bernardino · Electrical Contractor (C-10)
LEE & SONS REMODELING LLCSan Bernardino · General Building Contractor (B)
LEE & STIRES EQUIPMENT RENTALMontclair · Earthwork & Paving Contractor (C-12)
LEE & STIRES INCMontclair · General Engineering Contractor (A) · Earthwork & Paving Contractor (C-12)
LEE ANTHONY MARKSugarloaf · General Building Contractor (B)
LEE BILL ELECTRICYucca Valley · Electrical Contractor (C-10)
LEE JAMESRunning Springs · Plumbing Contractor (C-36)
LEE KENOntario · General Building Contractor (B)
LEE MICHAEL TChino · Earthwork & Paving Contractor (C-12)
LEE YOUNGRancho Cucamonga · Electrical Contractor (C-10)
LEE'S CONCRETE INCChino Hills · Concrete Contractor (C-8)
LEE'S GENERAL CONSTRUCTION CORPOntario · General Building Contractor (B)
LEE'S PAINTING COPhelan · Painting Contractor (C-33)
LEE'S PIPELINE SERVICESFontana · Specialty Contractor
LEGACY BUILDERS COUpland · General Building Contractor (B)General Contracting · Design-Build · Project Management
LEGACY BUILDERS CONSTRUCTION INCUpland · General Building Contractor (B)General Contracting · Design-Build · Project Management
LEGACY CONSTRUCTIONRialto · General Building Contractor (B)
LEGACY LINE BUILDERSPhelan · General Building Contractor (B)
LEGACY MOBILE HOME SERVICESSan Bernardino · Specialty Contractor
LEGACY PLUMBING CORialto · Plumbing Contractor (C-36)
LEGACY RENOVATION SERVICES INCColton · General Building Contractor (B)
LEGACY SYNTHETIC TURF INCBloomington · Specialty ContractorRubber Surfacing · Poured-in-Place Rubber Surfacing · Custom Designs and Colors
LEGACY3 CONTRACTINGApple Valley · General Building Contractor (B)
LEGADO LANDSCAPE INCHesperia · Landscaping Contractor (C-27)
LEGEND CONSTRUCTIONHesperia · General Building Contractor (B)Roof Installation · Roofing and Gutter Upgrades · Roof Repair
LEGEND CONSTRUCTION SERVICES INCOntario · General Building Contractor (B) · Concrete Contractor (C-8) · Roofing Contractor (C-39)Roof Installation · Roofing and Gutter Upgrades · Roof Repair
LEI CONCRETE CONSTRUCTIONRedlands · Concrete Contractor (C-8)
LEIGH CONSTRUCTIONYucaipa · General Building Contractor (B)
LEMUS GENERAL ENGINEERINGAdelanto · General Engineering Contractor (A) · General Building Contractor (B)
LEMUS PORFIRIOSan Bernardino · General Building Contractor (B)
LENAPE CONSTRUCTION COMPANYColton · General Building Contractor (B)
LENIN GEOVANY CUBIASFontana · General Building Contractor (B) · Masonry Contractor (C-29) · Swimming Pool Contractor (C-53)
LENTON MICHAEL CONSTRUCTIONJoshua Tree · General Building Contractor (B) · Electrical Contractor (C-10) · Solar Contractor (C-46)
LEO'S HEATING & AIRSan Bernardino · HVAC Contractor (C-20)
LEO'S PRO PAINTING INCBig Bear City · Painting Contractor (C-33)
LEOCO FENCE COMPANYBig Bear City · Fencing Contractor (C-13)Wood Fences · Chain Link Fences · Vinyl Fences
LEON'S MAINTENANCE & REPAIR INCBig Bear City · General Building Contractor (B) · Cabinet, Millwork & Finish Carpentry (C-6)
LEOTHACUE ENTERPRISES INCOntario · General Engineering Contractor (A) · General Building Contractor (B)
LERMA FRAMING LLCVictorville · General Building Contractor (B)
LERMA PREMIER CONSTRUCTIONApple Valley · General Building Contractor (B)
LES GENERAL CONSTRUCTIONApple Valley · General Building Contractor (B)
LESLIE M TREE SERVICE INCColton · Specialty Contractor
LEUGIM CORPFontana · Specialty Contractor
LEVATTO CONSTRUCTION INCRedlands · General Building Contractor (B)
LEVEL UP CONSTRUCTIONVictorville · General Building Contractor (B)
LEVEL UP ROOFINGRancho Cucamonga · Roofing Contractor (C-39)Roof Repair · Roof Replacement · Roof Installation
LEVEL ZERO TILE INCBloomington · Tile Contractor (C-54)
LEVERAGE HOME IMPROVEMENTApple Valley · General Building Contractor (B)
LEWIS & YUL CONSTRUCTION & DEVELOPMENT INCRancho Cucamonga · General Building Contractor (B)Ground Up Construction · Accessory Dwelling Units (ADU) · Texture Coating
LEWIS CONSTRUCTION LLCCrestline · General Engineering Contractor (A) · General Building Contractor (B) · Roofing Contractor (C-39)
LEWIS GREGORYFontana · Plumbing Contractor (C-36)
LEWIS MANAGEMENT CORPUpland · General Engineering Contractor (A) · General Building Contractor (B)
LEWIS OPERATING CORPUpland · General Engineering Contractor (A) · General Building Contractor (B)
LEWIS RICHARD AUpland · General Building Contractor (B)
LEX AIR HEATING & COOLINGHesperia · HVAC Contractor (C-20)
LEXIS LANDSCAPE MAINTENANCE & IRRIGATIONFontana · Landscaping Contractor (C-27)
LEZAMA RAMIRO SANCHEZChino · General Building Contractor (B) · HVAC Contractor (C-20) · Swimming Pool Contractor (C-53)
LFM CONSTRialto · General Building Contractor (B)
LGI REAL ESTATEUpland · General Building Contractor (B)
LI BINChino · General Building Contractor (B)
LI CHUNOntario · HVAC Contractor (C-20)
LI GUANG JINRancho Cucamonga · General Building Contractor (B)
LI KUN CONSTRUCTIONChino · General Building Contractor (B)
LI LONGJIRancho Cucamonga · General Building Contractor (B)
LI PIVOT CONSTRUCTIONSan Bernardino · General Building Contractor (B)
LIANG DAPENG CONSTRUCTIONRancho Cucamonga · General Building Contractor (B)
LIBERTY GLASS & METAL INCUpland · Glazing Contractor (C-17)Curtain Walls · Storefronts · Commercial Windows
LICEA ELECTRIC AND CONSTRUCTIONApple Valley · General Building Contractor (B) · Electrical Contractor (C-10) · Landscaping Contractor (C-27)
LICENSED HOME IMPROVEMENTBig Bear Lake · General Building Contractor (B)Home Remodeling · Home Repairs · Home Restoration
LICON KENNETH GENERAL CONTRACTORChino · General Building Contractor (B)
LICONA'S CONSTRUCTIONBig Bear City · General Building Contractor (B)
LIEBHERR ELECTRICRancho Cucamonga · Electrical Contractor (C-10)
LIEL CONSTRUCTION INCFontana · General Building Contractor (B)
LIFE BUILDERSOntario · General Building Contractor (B)
LIFE ELECTRICMorongo Valley · Electrical Contractor (C-10)
LIFESTYLE LANDSCAPES INCUpland · General Engineering Contractor (A) · General Building Contractor (B) · Concrete Contractor (C-8) · Landscaping Contractor (C-27) · Masonry Contractor (C-29) · Swimming Pool Contractor (C-53)
LIFETIME HOME EXTERIORS INCApple Valley · General Building Contractor (B)
LIFETIME SOLUTIONS INCVictorville · Electrical Contractor (C-10) · Plumbing Contractor (C-36)
LIGHTHOUSE A/C SERVICERialto · HVAC Contractor (C-20)
LIGHTHOUSE BUILDERS GROUPChino Hills · General Building Contractor (B)
LIGHTHOUSE CONSTRUCTION & REMODELOntario · General Building Contractor (B)
LIGHTING & ELECTRICALRialto · Electrical Contractor (C-10)
LIGHTNER ELECTRICBarstow · Electrical Contractor (C-10)
LIGHTNING HVAC SERVICES INCChino · HVAC Contractor (C-20)
LIGHTNING LAND CARE SERVICERialto · Landscaping Contractor (C-27)
LIGHTNING R S ELECTRIC SERVICES CORPUpland · Electrical Contractor (C-10)
LIGMAN CHRIS CONSTRUCTIONYucca Valley · General Building Contractor (B)
LIGTENBERG MARKOntario · Electrical Contractor (C-10)
LILLEY ELECTRICPhelan · Electrical Contractor (C-10)
LIMITED PAINTINGChino · Painting Contractor (C-33)
LIMON'S TREE SERVICESChino · Specialty Contractor
LIMONS CONSTRUCTION SERVICES INCOak Hills · General Building Contractor (B)
LIN ALLANRancho Cucamonga · General Building Contractor (B)
LIN KEChino Hills · General Building Contractor (B)
LIN SU HSIENFontana · General Building Contractor (B) · Electrical Contractor (C-10)
LINCO GROUP INCUpland · General Building Contractor (B)
LINCOLN PLUMBING & ROOTER INCSan Bernardino · Plumbing Contractor (C-36)Water Heaters · Water Heater Maintenance · Drain Cleaning & Hydrojetting
LINDSAY ELECTRICApple Valley · Electrical Contractor (C-10)
LINDSEY WILLIAMSUpland · Roofing Contractor (C-39)
LINEAGE COMMUNICATIONS INCApple Valley · Low Voltage Systems Contractor (C-7)
LINEBAUGH CONSTRUCTIONBarstow · General Building Contractor (B)
LINT'S ELECTRICAL CONTRACTORYucaipa · Electrical Contractor (C-10)
LINX CONSTRUCTION INCOntario · General Building Contractor (B)
LION CONSTRUCTIONRancho Cucamonga · General Engineering Contractor (A) · Earthwork & Paving Contractor (C-12)
LION GLASS INSTALLATIONS CORPHighland · Glazing Contractor (C-17)
LION'S EDGE LANDSCAPINGRialto · Landscaping Contractor (C-27)
LIONEL RODIRGUEZOntario · General Building Contractor (B) · Landscaping Contractor (C-27)
LIONESS CONTRACTORS LLCPhelan · General Building Contractor (B)
LIONHEART CONSTRUCTIONMontclair · General Building Contractor (B)
LIONHEART INDUSTRIES INCRancho Cucamonga · General Building Contractor (B)
LIRA ' S COMMERCIAL REFRIGERATION INCHesperia · HVAC Contractor (C-20)
LIRA CONSTRUCTIONFontana · General Building Contractor (B) · Glazing Contractor (C-17)
LIRA JOHNNYHesperia · HVAC Contractor (C-20)
LIRA'S MECHANICAL INCSan Bernardino · HVAC Contractor (C-20)
LITHIUMYucaipa · Electrical Contractor (C-10)Residential Services · Commercial Services · Solar PV systems
LITTLE COAST ROOFINGPinon Hills · Roofing Contractor (C-39)
LITTMAN DANAlta Loma · Specialty Contractor
LIU JINGRUI CONSTRUCTIONUpland · General Building Contractor (B)
LIU LEO HAOOntario · General Building Contractor (B)
LIU SHENGYU CONSTRUCTIONOntario · General Building Contractor (B)
LIUZZI ANTHONY JYucaipa · Electrical Contractor (C-10) · Fire Protection Contractor (C-16)
LIVE WIRE ELECTRIC INCChino · Electrical Contractor (C-10)
LIVELY'S HEATING & AIRYucaipa · HVAC Contractor (C-20) · Plumbing Contractor (C-36)
LIVING WATER POOL SERVICELake Arrowhead · Specialty Contractor
LIZAMA ANTHONYHesperia · Flooring Contractor (C-15)
LIZAMA CONSTRUCTIONRancho Cucamonga · General Building Contractor (B)Commercial build outs · Restaurant remodels · Retail store transformations
LIZARDI BUILDERS CORPChino Hills · General Building Contractor (B)
LLAMAS LANDSCAPING INCFontana · Landscaping Contractor (C-27)
LLEWELLYN CONSTRUCTIONRunning Springs · General Building Contractor (B)
LLOYD COPELAN GARAGE DOORS, INC.Redlands · General Building Contractor (B) · Specialty ContractorResidential repair & maintenance · New doors, openers & gates · Commercial garage doors
LLOYD ELECTRICOntario · Electrical Contractor (C-10)
LLOYD SONAR INVESTMENTS AND CONSTRUCTIONFontana · General Building Contractor (B)
LLOYD'S FENCE COSan Bernardino · Fencing Contractor (C-13)
LMF HEAT AIR CONDITION GENERAL CONTRACTORSan Bernardino · General Building Contractor (B) · HVAC Contractor (C-20)
LO PRESTI CONSTRUCTIONEarp · General Building Contractor (B)
LOBO ELECTRICSan Bernardino · Electrical Contractor (C-10)
LOBOS MASTER BUILDERBloomington · General Building Contractor (B) · Electrical Contractor (C-10)
LOCAL ELECTRICAL AND LIGHTINGRancho Cucamonga · Electrical Contractor (C-10)Lighting fixture replacement · Lighting fixture repair · Energy efficient lighting fixtures
LOCAL GUYS PLUMBINGUpland · Plumbing Contractor (C-36)
LOCAL HVAC PRO INCVictorville · HVAC Contractor (C-20) · Plumbing Contractor (C-36)
LOCAL PLUMBING AND DRAINS LLCSan Bernardino · Plumbing Contractor (C-36)
LOCAL ROOFER INCColton · Roofing Contractor (C-39)Roof repairs · Roof replacement · Metal roof installation
LOCICERO DRYWALL CONSTRUCTION SERVICESFontana · Drywall Contractor (C-9)

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