Los Angeles County companies starting with A

4,871 companies, from California license records. Check any of them on the state's license lookup before you hire.

ABC SOLAR INCORPORATEDTorrance · General Building Contractor (B) · Solar Contractor (C-46)Solar Installation · Battery Storage · Backup Power
ABC-ADVANCE BUILDER & CONSTRUCTORGranada Hills · General Building Contractor (B)
ABCLA INCRosemead · General Building Contractor (B)
ABCM CONSTRUCTIONLos Angeles · General Building Contractor (B)
ABCO CONSTRUCTION COMPANYLos Angeles · General Engineering Contractor (A) · General Building Contractor (B) · Concrete Contractor (C-8)
ABCO DUCT CLEANING CORPORATIONCovina · Specialty Contractor
ABCO GATE SYSTEMSValencia · Specialty Contractor
ABCON DEVELOPMENTSanta Clarita · General Building Contractor (B)
ABDEL JOHNNorth Hollywood · General Building Contractor (B)
ABDELWAHED NASSIMHawthorne · Plumbing Contractor (C-36)
ABE ELECTRIC INCLos Angeles · Electrical Contractor (C-10)
ABE JOEYLos Angeles · General Building Contractor (B)
ABE LINCOLN PLUMBINGPalmdale · Plumbing Contractor (C-36)
ABE REMODELING & MAINTENANCECanoga Park · General Building Contractor (B)
ABE'S LOCK AND KEY INCVerdugo City · Specialty Contractor
ABE'S PLUMBING INCDowney · Plumbing Contractor (C-36)
ABECO ELECTRIC SERVICE INCAzusa · Electrical Contractor (C-10)Engineering · Construction · Service
ABEDOYParamount · Landscaping Contractor (C-27) · Masonry Contractor (C-29)
ABEL AUDIOAltadena · Low Voltage Systems Contractor (C-7)
ABEL BUILDERS INC GENERAL CONTRACTORSLa Canada · General Building Contractor (B)
ABEL DEVELOPMENT GROUPSunland · General Building Contractor (B)
ABEL PLUMBINGTorrance · Plumbing Contractor (C-36)
ABEL ROOFING INCCanoga Park · Roofing Contractor (C-39)
ABEL SOUTHWEST LANDSCAPE COMPANY INCWoodland Hills · Landscaping Contractor (C-27)
ABEL TO DO IT CONTRACTORS INCPalmdale · General Building Contractor (B)
ABEL'S CONSTRUCTIONTujunga · General Building Contractor (B)
ABEL'S CONSTRUCTION INCCanoga Park · General Building Contractor (B) · Painting Contractor (C-33)Family-run contracting business established in 1918, originally focused on carpentry and woodwork before adding other trades.
ABEL'S WINDOW TREATMENTS INCCanoga Park · Specialty Contractor
ABELIAN CONSTRUCTION INCGlendale · General Building Contractor (B) · Concrete Contractor (C-8)
ABELL - HELOU HOMES INCCovina · General Building Contractor (B)
ABERCROMBIE GENERAL ENGINEERING CONSTRUCTION COMPANYCastaic · General Engineering Contractor (A) · General Building Contractor (B) · Steel Contractor (C-50, C-51)
ABERNETHY ROBERT GENERAL CONTRACTORLos Angeles · General Building Contractor (B)
ABERS CUSTOM CABINETSEl Monte · Cabinet, Millwork & Finish Carpentry (C-6)
ABF BUILD & DESIGNSouth Gate · General Building Contractor (B)
ABI TILE INCLos Angeles · Tile Contractor (C-54)
ABIDE ELECTRICALCovina · General Building Contractor (B) · Electrical Contractor (C-10)
ABIGAIL ELECTRIC INCAlhambra · General Building Contractor (B) · Electrical Contractor (C-10)
ABILITY HEATING & AIR CONDITIONINGArcadia · General Building Contractor (B) · HVAC Contractor (C-20)
ABISAIN INCLos Angeles · Specialty Contractor
ABL BUILDERSLos Angeles · General Building Contractor (B)
ABLAY JOE CLEDERADiamond Bar · General Building Contractor (B)
ABLE GLASS SERVICESGardena · General Engineering Contractor (A) · General Building Contractor (B) · Glazing Contractor (C-17) · HVAC Contractor (C-20)
ABLE IRON WORKSPomona · Fencing Contractor (C-13) · Specialty Contractor · Steel Contractor (C-50, C-51)
ABLE MAINTENANCE SERVICEGardena · General Engineering Contractor (A) · General Building Contractor (B) · Electrical Contractor (C-10) · Glazing Contractor (C-17) · HVAC Contractor (C-20)
ABLE PLUMBING INCLa Crescenta · Plumbing Contractor (C-36)
ABLTECH INCSunland · Electrical Contractor (C-10)
ABM BUILDER CORPLos Angeles · General Building Contractor (B) · Electrical Contractor (C-10) · Plumbing Contractor (C-36)
ABM CONSTRUCTION INCGranada Hills · General Building Contractor (B)
ABM PAINTING AND DECORATING INCPalmdale · Painting Contractor (C-33)
ABMS CONSTRUCTION INCCompton · General Building Contractor (B)
ABNY GENERAL ENGINEERING INCGlendora · General Engineering Contractor (A) · General Building Contractor (B)
ABODE RESTORATION & CONSTRUCTION SERVICES INCNorth Hollywood · General Building Contractor (B) · Plumbing Contractor (C-36)
ABODU HOMES INCBeverly Hills · General Building Contractor (B)
ABOLHASSANI SOHEYLWoodland Hills · Low Voltage Systems Contractor (C-7)
ABOODY HERZEL PAINTING INCVan Nuys · Painting Contractor (C-33)
ABOUNASSAR MICHAELGlendale · Low Voltage Systems Contractor (C-7)System design · Installation · Programming
ABOVE & BEYOND BUILDERS INCLa Verne · General Building Contractor (B)Insulated patio covers · Flatpan patio covers · Lattice patio covers
ABOVE & BEYOND DESIGN & CONSTRUCTION INCSherman Oaks · General Building Contractor (B)
ABOVE & BEYOND TREE SERVICE INCWoodland Hills · Specialty Contractor
ABOVE ALL DEMOLITION & CLEAN-UPOak Park · Demolition Contractor (C-21)
ABOVE ALL ELECTRICDowney · Electrical Contractor (C-10)
ABOVE ALL PAINTINGPalmdale · Painting Contractor (C-33)
ABOVE AND BEYOND BUILDERSValley Village · General Building Contractor (B)
ABOVE AND BEYOND HOME REMODELINGWest Hollywood · General Building Contractor (B)
ABOVE AND BEYOND ROOFING CONTRACTING COMPANYWoodland Hills · General Building Contractor (B) · Roofing Contractor (C-39)
ABOVE CONSTRUCTION GROUPLos Angeles · General Building Contractor (B) · HVAC Contractor (C-20)
ABOVE ELECTRIC CORPLos Angeles · Electrical Contractor (C-10)
ABOVE IT ALL ROOFINGLos Angeles · Roofing Contractor (C-39)
ABOVE STANDARD HOMES INCLa Puente · General Building Contractor (B)
ABOVE THE REST MAINTENANCECovina · General Building Contractor (B)
ABOVE THE REST PAINTING INCMonrovia · Painting Contractor (C-33)
ABOVYAN NAZARETHNorth Hollywood · General Building Contractor (B)
ABP DEMOSan Fernando · Demolition Contractor (C-21)
ABP ELECTRIC CORPLos Angeles · Electrical Contractor (C-10)
ABQ INCWoodland Hills · General Engineering Contractor (A) · General Building Contractor (B) · Plumbing Contractor (C-36)
ABRAHAM BUILDERS GROUPLos Angeles · General Building Contractor (B)
ABRAHAM JOSEPH JLos Angeles · General Building Contractor (B)
ABRAHAM M URIBELong Beach · Electrical Contractor (C-10)
ABRAHAMIAN ELECTRICGlendale · Electrical Contractor (C-10)
ABRAHAMYAN LEVONGlendale · General Building Contractor (B) · Electrical Contractor (C-10)
ABRAMIAN VARTANSunland · General Engineering Contractor (A) · General Building Contractor (B)
ABRAMIAN VARTANGlendale · Electrical Contractor (C-10)
ABRAMS RICHARDPalmdale · General Engineering Contractor (A)
ABRAMSON LYNNLos Angeles · Flooring Contractor (C-15)
ABRARY HOUSHMANDBeverly Hills · General Building Contractor (B) · Electrical Contractor (C-10)
ABRI BUILDERS COLos Angeles · General Building Contractor (B)
ABRIL JESUS JRPomona · General Building Contractor (B)
ABRISHAMI ARIAN CONTRACTORSan Gabriel · General Engineering Contractor (A) · General Building Contractor (B) · Electrical Contractor (C-10)
ABS ELECTRIC INCWoodland Hills · Electrical Contractor (C-10)
ABS FIDELITY BUILDER INCCity Of Industry · General Building Contractor (B) · Electrical Contractor (C-10)
ABSOLUTE ABATEMENT & DEMOLITIONSanta Fe Springs · Specialty Contractor · Demolition Contractor (C-21)Asbestos abatement · Lead removal · Mold removal and remediation
ABSOLUTE BEST ELECTRICCalabasas · Electrical Contractor (C-10) · Specialty ContractorEmergency service calls · Home automation · Central vacuums
ABSOLUTE BEST PLUMBINGLancaster · Plumbing Contractor (C-36)
ABSOLUTE BEST SERVICE PLUMBING INCLancaster · Plumbing Contractor (C-36)
ABSOLUTE CONSTRUCTIONSun Valley · General Building Contractor (B)
ABSOLUTE EFFICIENCY GROUP INCGardena · Specialty Contractor
ABSOLUTE FIRE PROTECTION INCCanoga Park · Electrical Contractor (C-10) · Fire Protection Contractor (C-16)
ABSOLUTE HARDWOODNorth Hollywood · Flooring Contractor (C-15)
ABSOLUTE INTEGRITY INCMontebello · Low Voltage Systems Contractor (C-7)
ABSOLUTE LOCK AND SECURITY INCNewhall · Low Voltage Systems Contractor (C-7) · Specialty Contractor
ABSOLUTE MARKING & COATING INCSun Valley · Earthwork & Paving Contractor (C-12)
ABSOLUTE ONE BUILDERSWoodland Hills · General Building Contractor (B)
ABSOLUTE PLUMBING AND ROOTER SERVICES LLCPorter Ranch · Plumbing Contractor (C-36)
ABSOLUTE REMODELING INCNorthridge · General Building Contractor (B)Home remodeling · Renovations · New construction
ABSOLUTE SYSTEMSCanyon Country · Low Voltage Systems Contractor (C-7) · Electrical Contractor (C-10)
ABSOLUTE TRAFFIC CONTROL LLCGardena · Specialty Contractor
ABSOLUTE WEATHERPROOFINGLong Beach · Specialty Contractor
ABT CONSTRUCTION & RESTORATIONWoodland Hills · General Building Contractor (B)
ABULYAN SARMANGlendale · General Building Contractor (B)
ABURTO MIGUEL ANGELLong Beach · HVAC Contractor (C-20)
ABURTO OSCAR PAINTINGSylmar · Painting Contractor (C-33)
ABWORKS LLCLos Angeles · General Building Contractor (B)
ABX DRYWALLWest Hills · Drywall Contractor (C-9)
AC - DC BACKFLOW INCSun Valley · Plumbing Contractor (C-36)
AC & DC ELECTRIC & CONSTRUCTION INCMontebello · General Building Contractor (B) · Electrical Contractor (C-10)
AC AIR PROPalmdale · HVAC Contractor (C-20)
AC BUILDING GROUP INCNewhall · General Building Contractor (B)
AC CONSTRUCTIONPomona · General Building Contractor (B) · Flooring Contractor (C-15)
AC CONSTRUCTION 4U INCPico Rivera · General Building Contractor (B)
AC CONSTRUCTION COMPANYSouth Gate · General Building Contractor (B)
AC ELECTRIC CONTRACTORSSan Fernando · Electrical Contractor (C-10)
AC GEEKS HVAC INCCalabasas · HVAC Contractor (C-20)
AC GENIUS INCTarzana · HVAC Contractor (C-20)
AC GUARANTEE CONSTRUCTION INCEncino · General Building Contractor (B)
AC GUY INCPacoima · General Building Contractor (B) · HVAC Contractor (C-20)
AC HARDWOOD FLOORSReseda · Flooring Contractor (C-15)
AC HEAT DIAMOND BARDiamond Bar · HVAC Contractor (C-20)
AC HEATING & AIR CONDITIONING SERVICES INCNorth Hills · HVAC Contractor (C-20)
AC HERORosemead · HVAC Contractor (C-20)
AC HOME CONSTRUCTIONNorthridge · General Building Contractor (B)
AC HORTICULTURAL MANAGEMENT INCChatsworth · Landscaping Contractor (C-27) · Specialty ContractorHorticultural & Arborist Services · Tree Trimming · Tree Removal
AC MASTERS INCLos Angeles · Insulation & Acoustical Contractor (C-2) · HVAC Contractor (C-20)
AC ON GARDNER PLUMBING INCLos Angeles · Plumbing Contractor (C-36)
AC POOL SERVICESVan Nuys · Specialty Contractor
AC PRO MASTERCalabasas · HVAC Contractor (C-20)
AC PROS INCReseda · General Building Contractor (B) · Electrical Contractor (C-10) · HVAC Contractor (C-20) · Plumbing Contractor (C-36)System Installation or Change Out · VRF and Multi Zone System Development · AC System and Heat Pump Repair
AC REABAK ELECTRICSanta Monica · Electrical Contractor (C-10)
AC SMART HOMES LLCLos Angeles · Electrical Contractor (C-10)
AC TECH INCWest Covina · HVAC Contractor (C-20)
AC UNIQUE GLASS INCSan Gabriel · Glazing Contractor (C-17)
AC WINE CELLARS SERVICESArleta · HVAC Contractor (C-20)
AC-DC ELECTRICCerritos · Electrical Contractor (C-10)
AC-DC ELECTRIC SOLUTIONS INCTorrance · Electrical Contractor (C-10)
AC/DC LIGHTING & ELECTRICAL INCTujunga · General Building Contractor (B) · Electrical Contractor (C-10)
ACA CONSTRUCTION GROUP INC THELos Angeles · General Building Contractor (B)
ACA GENERAL CONSTRUCTION INCAgua Dulce · General Building Contractor (B)
ACABE GENERAL CONTRACTORWest Covina · General Building Contractor (B) · Electrical Contractor (C-10)
ACACIA WOOD FLOORSInglewood · Flooring Contractor (C-15)
ACADEMY ROOTER & PLUMBING SERVICELos Angeles · Plumbing Contractor (C-36)
ACADIAN DEVELOPMENT INCSierra Madre · General Building Contractor (B)
ACCInglewood · General Building Contractor (B)
ACC CONTRACTING INCGranada Hills · General Building Contractor (B)
ACC CONTRACTORS INCAzusa · General Engineering Contractor (A) · General Building Contractor (B) · Electrical Contractor (C-10) · HVAC Contractor (C-20) · Plumbing Contractor (C-36)
ACCEL ENGINEERING CONSTRUCTION & CONSULTING INCRolling Hills Estates · General Engineering Contractor (A) · General Building Contractor (B)
ACCEL ROOFING & WATERPROOFINGWoodland Hills · Roofing Contractor (C-39)
ACCEL ROOFING & WATERPROOFING LLCWoodland Hills · Roofing Contractor (C-39)
ACCELERATE CONSTRUCTION INCWoodland Hills · General Building Contractor (B)
ACCELERATED AVBurbank · Low Voltage Systems Contractor (C-7)
ACCELERATED CONSTRUCTION SERVICESQuartz Hill · General Building Contractor (B)
ACCENT DOOR & WINDOW INCWest Hills · General Building Contractor (B)
ACCENT FLOORSLancaster · Flooring Contractor (C-15)
ACCENT METALWORKS INCSignal Hill · Sheet Metal Contractor (C-43)
ACCENT PLUMBING INCSouth Gate · Plumbing Contractor (C-36)
ACCESS CABINETS INCCanyon Country · Cabinet, Millwork & Finish Carpentry (C-6)
ACCESS COMPUTER FLOORS INCLos Angeles · Specialty Contractor
ACCESS CONSTRUCTION INCLos Angeles · General Building Contractor (B)
ACCESS FIVE COMMUNICATIONS INCTorrance · Low Voltage Systems Contractor (C-7)Cloud Phone System · Security Camera System · Networking
ACCESS GATES & DOORS INCReseda · Specialty ContractorGate Sales & Design · Gate Installation · Gate Repair
ACCESS GLASS FABRICATORS INCSouth El Monte · Glazing Contractor (C-17)
ACCESS HEATING AND AIR CONDITIONING INCPasadena · HVAC Contractor (C-20)AC Repair · Ductless Mini-Splits · Thermostat Service
ACCESS LOCK AND MAINTENANCENorwalk · Specialty Contractor
ACCESS PACIFIC INCPasadena · General Engineering Contractor (A) · General Building Contractor (B)
ACCESS PLUMBINGRedondo Beach · Plumbing Contractor (C-36)
ACCESS PLUMBING & ROOTER SERVICESChatsworth · Plumbing Contractor (C-36)
ACCESS PLUMBING SERVICES INCLos Angeles · Plumbing Contractor (C-36)
ACCESS STAIRLIFTS AND MOBILITY SOLUTIONS LLCPomona · Specialty Contractor
ACCETTA CONSTRUCTION EQUIPMENT SERVICESSan Pedro · Earthwork & Paving Contractor (C-12) · Demolition Contractor (C-21)
ACCETTA GAETANO FRANY ANTHONYSan Pedro · General Engineering Contractor (A) · Earthwork & Paving Contractor (C-12) · Demolition Contractor (C-21)
ACCO ENGINEERED SYSTEMSPasadena · General Engineering Contractor (A) · General Building Contractor (B) · Specialty Contractor · Electrical Contractor (C-10) · Fire Protection Contractor (C-16) · HVAC Contractor (C-20) · Plumbing Contractor (C-36)HVAC Piping · Plumbing · Sheet Metal
ACCO-WILSON, INCPasadena · General Building Contractor (B) · Specialty Contractor · Electrical Contractor (C-10) · Fire Protection Contractor (C-16) · HVAC Contractor (C-20) · Plumbing Contractor (C-36) · Sheet Metal Contractor (C-43)
ACCOLADE ELECTRIC INCPasadena · Electrical Contractor (C-10)
ACCOM CONSTRUCTIONAlhambra · General Building Contractor (B)
ACCORD CONSTRUCTION INCGlendale · General Engineering Contractor (A) · General Building Contractor (B) · Concrete Contractor (C-8)
ACCORD ELECTRICAL CORPORATIONWest Hills · General Building Contractor (B) · Electrical Contractor (C-10)
ACCORD T M INCORPORATEDStevenson Ranch · Painting Contractor (C-33)
ACCORINTI SERSEBeverly Hills · General Building Contractor (B)
ACCS ELECTRIC INCPorter Ranch · Electrical Contractor (C-10)
ACCS3 ELECTRIC INCVan Nuys · Electrical Contractor (C-10)
ACCU FIRE PROTECTIONCanyon Country · Fire Protection Contractor (C-16)
ACCU SOLUTION CONSTRUCTION INCNorwalk · General Building Contractor (B) · Painting Contractor (C-33)
ACCU-CUT INCGardena · General Engineering Contractor (A) · Concrete Contractor (C-8) · Demolition Contractor (C-21) · Specialty ContractorConcrete Cutting · Core Drilling · Concrete Demolition
ACCU-RITE INDUSTRIAL DOOR REPAIRLong Beach · General Building Contractor (B) · Specialty Contractor
ACCUCON CORPORATIONLa Canada · General Engineering Contractor (A) · General Building Contractor (B) · Concrete Contractor (C-8) · Landscaping Contractor (C-27)
ACCULECTRIC INCCarson · Electrical Contractor (C-10)
ACCURATE AIR SYSTEMSGlendale · HVAC Contractor (C-20)
ACCURATE BACKFLOW TESTING & VALVE REPAIRVan Nuys · Specialty Contractor
ACCURATE BUILDERS & REPAIRAzusa · General Building Contractor (B)
ACCURATE BUILDING CONTRACTORS ROOFING COLong Beach · Roofing Contractor (C-39)
ACCURATE CLIMATE CONTROLCanoga Park · HVAC Contractor (C-20)Commercial and industrial A/C · Residential air cleaner · Residential A/C and heating
ACCURATE COMMUNICATION SERVICES INCSanta Clarita · Low Voltage Systems Contractor (C-7) · Electrical Contractor (C-10)

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