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.

A-PLUS MECHANICAL WELDINGLong Beach · Specialty Contractor
A-PRO CONSTRUCTION SERVICESInglewood · General Building Contractor (B) · Specialty Contractor
A-PRO ROOFING INCPalmdale · Roofing Contractor (C-39)Roof Replacements · Roof Maintenance · Commercial Roofs
A-QUICK ROOTER & PLUMBING COMPANYLakewood · Plumbing Contractor (C-36)
A-SHAPEVenice · General Building Contractor (B)
A-STAR SIGN CONorth Hollywood · Specialty Contractor
A-SURE BUILDERSTarzana · General Building Contractor (B) · Plumbing Contractor (C-36)
A-SURE-STOP CO PARKING LOT STRIPINGBurbank · Earthwork & Paving Contractor (C-12)
A-TEAM HEATING AND AIR CONDITIONINGLancaster · HVAC Contractor (C-20)
A-TEAM PRO REMODELING INCNorwalk · General Building Contractor (B)
A-TECH SYSTEMS INCHacienda Heights · Low Voltage Systems Contractor (C-7) · Electrical Contractor (C-10)
A-TWISTER EXCAVATION INCVan Nuys · Earthwork & Paving Contractor (C-12)
A-WONG CONSTRUCTIONArcadia · General Building Contractor (B)
A-Z BUILDERS & DESIGN INCVan Nuys · General Building Contractor (B)
A-Z BUILDING SOLUTIONS LLCSun Valley · General Building Contractor (B)
A-Z CONSTRUCTION ENTERPRISES INCParamount · General Building Contractor (B)
A-Z CONSTRUCTION PROJECTSLos Angeles · General Building Contractor (B)
A-Z GENERAL CONSTRUCTION INCCompton · General Building Contractor (B)
A-Z GLAZING CORPORATIONSouth El Monte · Glazing Contractor (C-17)
A-Z PLUMBING & TANKLESSNorth Hollywood · Plumbing Contractor (C-36)
A-Z POOL & SPATorrance · Electrical Contractor (C-10) · Swimming Pool Contractor (C-53)
A.D.U. BUILDERSMontebello · General Building Contractor (B)Residential Construction · ADU Addition · Remodeling
A'S CANVAS INCSouth El Monte · Specialty ContractorCanvas & Aluminum Awnings · Tent Canopies · Retractable Awnings
A'S CONCRETE CORPORATIONPanorama City · Concrete Contractor (C-8)
A'S CONSTRUCTIONCompton · General Building Contractor (B)
A'S PLUMBING WORKS INCSan Pedro · Plumbing Contractor (C-36)
A/C CAREChatsworth · HVAC Contractor (C-20)Residential HVAC Systems · Commercial HVAC Systems · Refrigerators, Freezers and Ice Machines
A/C GEEKS HEATING & COOLING INCLos Angeles · HVAC Contractor (C-20)Heating Repair · AC Repair · Heating Installation
A/C GO MINI SPLIT INSTALLSParamount · HVAC Contractor (C-20)
A/C PROFESSIONALGranada Hills · HVAC Contractor (C-20)
A/C TEAM INC THENorthridge · HVAC Contractor (C-20)
A/D AIR CONDITIONING & HEATING INCVan Nuys · HVAC Contractor (C-20) · Plumbing Contractor (C-36)AC Repair · AC Installation · AC Replacement
A/D ALPHA ELECTRIC INCLakewood · Electrical Contractor (C-10)
A&A CONSTRUCTIONMarina Del Rey · General Building Contractor (B)
A&A MASTERLY PAINTINGReseda · Painting Contractor (C-33)
A&A PROJECTS LLCWest Hollywood · General Building Contractor (B)
A&C BUILD CO INCLos Angeles · General Building Contractor (B)
A&C GARCIA PLUMBINGLos Angeles · Plumbing Contractor (C-36)
A&D CONSTRUCTION INCSherman Oaks · General Building Contractor (B) · Plumbing Contractor (C-36)
A&D HOME IMPROVEMENTLa Puente · General Building Contractor (B)
A&D PROFESSIONAL PLUMBINGReseda · Plumbing Contractor (C-36)
A&D SEWER SPECIALIST INCArleta · Plumbing Contractor (C-36)
A&E CONSTRUCTION GROUPAlhambra · General Building Contractor (B)
A&F ROOTER INCGranada Hills · Plumbing Contractor (C-36)
A&H CONSTRUCTIONNorth Hollywood · General Building Contractor (B)
A&H CONSTRUCTION INCPacoima · General Building Contractor (B)
A&J TECHNOLOGIESLos Angeles · Electrical Contractor (C-10)
A&L GENERAL CONSTRUCTION INCLos Angeles · General Building Contractor (B) · Cabinet, Millwork & Finish Carpentry (C-6) · Concrete Contractor (C-8)New Construction & Home Additions · Complete Remodeling · Roofing
A&M CONSTRUCTION AND CONSULTING LLCLa Verne · General Building Contractor (B)
A&P CRANE SOLUTIONS CORPPanorama City · Specialty Contractor
A&R AUTOMATION INCStudio City · Electrical Contractor (C-10)
A&S COMMUNICATIONS INCPalmdale · General Building Contractor (B)
A+ CONSTRUCTIONSouth El Monte · General Building Contractor (B) · Specialty Contractor
A+ HOME IMPROVEMENT INCGlendora · General Building Contractor (B)
A+ PLUMBING & ROOTERING INCNorth Hollywood · Plumbing Contractor (C-36)Pipe repair · Repiping · Fitting
A+ PLUMBING INCSylmar · Plumbing Contractor (C-36)
A+ ROOFINGCompton · Roofing Contractor (C-39)
A+ TILE CONSTRUCTION INCSanta Clarita · Tile Contractor (C-54)
A+ TRAFFIC MANAGEMENT INCLos Angeles · Specialty Contractor
A1 AMERICAN ROOFINGTarzana · General Building Contractor (B) · Roofing Contractor (C-39)
A1 ASPHALT PARKING LOTSSan Dimas · Earthwork & Paving Contractor (C-12)
A1 BEST PLUMBING & RESTORATIONSignal Hill · General Building Contractor (B) · Plumbing Contractor (C-36)
A1 BUILDERS INCGlendale · General Building Contractor (B)
A1 CARPET MARKETEncino · Flooring Contractor (C-15)Carpeting · Hardwood flooring · Laminate
A1 CONSTRUCTIONLos Angeles · General Building Contractor (B)
A1 CONSTRUCTION & REMODELING INCSherman Oaks · General Building Contractor (B)
A1 CONSTRUCTION AND RESTORATION INCBeverly Hills · General Building Contractor (B)
A1 ELECTRICGlendale · Electrical Contractor (C-10)
A1 ELITE AIR CONDITION INCWoodland Hills · HVAC Contractor (C-20)
A1 FIRE SPRINKLER LLCReseda · Fire Protection Contractor (C-16)
A1 FLOORING INCHuntington Park · Flooring Contractor (C-15)
A1 HOME BUILDERPalmdale · General Building Contractor (B) · Electrical Contractor (C-10)
A1 HOME REMODELING INCReseda · General Building Contractor (B)
A1 HVAC CREW INCWhittier · HVAC Contractor (C-20)
A1 INDUSTRIAL HEATING & COOLINGLos Angeles · HVAC Contractor (C-20)
A1 PAINTING SERVICEWhittier · Painting Contractor (C-33)
A1 PLUMBING SOLUTIONSHarbor City · Plumbing Contractor (C-36)
A1 POWER GROUP INCGranada Hills · Electrical Contractor (C-10)
A1 PROFESSIONAL PLUMBING INCInglewood · Plumbing Contractor (C-36)
A1 REGLAZINGLos Angeles · Specialty ContractorBathtub refinishing · Sinks · Counter tops
A1 SEWER SOLUTIONSLos Angeles · General Engineering Contractor (A) · Plumbing Contractor (C-36) · Specialty Contractor
A1 STANDARD ELECTRICALWinnetka · Electrical Contractor (C-10)
A1 STRUCTURAL FRAMING INCPanorama City · Cabinet, Millwork & Finish Carpentry (C-6)
A1 SUPERIOR ROOFINGTorrance · Roofing Contractor (C-39)
A1-PEREZ PLUMBING, ELECTRIC & PIPELINESLos Angeles · General Engineering Contractor (A) · General Building Contractor (B) · Electrical Contractor (C-10) · Plumbing Contractor (C-36) · Specialty Contractor
A1EX TREE SERVICE CORPAzusa · Specialty Contractor
A1PM CONTRACTING INCLa Verne · General Building Contractor (B) · Specialty Contractor
A1R KARE PROSPacoima · HVAC Contractor (C-20)
A2 CONSTRUCTION INCGlendale · General Building Contractor (B)
A2 RAILLA DEVELOPMENT INCSanta Monica · General Building Contractor (B)
A2M CONSTRUCTION INCMonterey Park · General Building Contractor (B) · Drywall Contractor (C-9)
A2Z BUILDERS INCSherman Oaks · General Building Contractor (B)
A2Z CONSTRUCTIONCerritos · General Building Contractor (B)
A2Z ELECTRIC INCRedondo Beach · Electrical Contractor (C-10)
A2Z ENTERPRISE INCEncino · General Building Contractor (B) · Electrical Contractor (C-10) · Plumbing Contractor (C-36)
A2Z-REMODELER LLCWoodland Hills · General Building Contractor (B)
A2ZHOME REMODEL & RESTORATIONTorrance · General Building Contractor (B) · Specialty ContractorKitchen remodel · Bathroom remodel · Room additions
A3 TECH SOLUTIONSVan Nuys · Low Voltage Systems Contractor (C-7)
A3 VISUALLos Angeles · Specialty ContractorPrint · Immersive · Installation
A5 DESIGN BUILD INCAlhambra · General Building Contractor (B)
A6 PLUMBING INCSaugus · Plumbing Contractor (C-36)
A27 BUILDERS INCBurbank · General Building Contractor (B) · Plumbing Contractor (C-36)
AA ALL PRO CONSTRUCTION INCRolling Hills Estates · General Building Contractor (B)
AA BLUE LINE PLUMBING INCEncino · Plumbing Contractor (C-36)
AA CABINETRY INCPomona · Cabinet, Millwork & Finish Carpentry (C-6)
AA CALI CONSTRUCTIONWoodland Hills · Masonry Contractor (C-29)
AA CEDAR CONSTRUCTIONLa Verne · General Building Contractor (B)
AA CONSTRUCTION BUILDERS INCParamount · General Building Contractor (B)
AA DETAILED WOOD FLOORS INCLos Angeles · Flooring Contractor (C-15)
AA DEVELOPMENT INCLos Angeles · General Building Contractor (B)
AA EXPRESS ELECTRIC INCBurbank · Electrical Contractor (C-10)
AA MODERN GENERAL CONTRACTORS INCSun Valley · General Building Contractor (B)Ground-up construction · ADUs · Home transformations
AA TO ZZ CONSTRUCTIONReseda · General Building Contractor (B)
AA TWIN BROTHERS PLUMBING CORPLos Angeles · General Building Contractor (B) · Plumbing Contractor (C-36)
AA1 GRAPHICS & SIGNSGlendale · General Building Contractor (B) · Specialty Contractor
AAA BUILDER INCEl Monte · General Building Contractor (B) · Electrical Contractor (C-10)
AAA CALVERTLong Beach · Electrical Contractor (C-10) · HVAC Contractor (C-20)Air Conditioning Installation · Air Conditioning Repair · Heater Repair
AAA CONSTRUCTION PROS INCReseda · General Building Contractor (B)
AAA ELECTRONICSWoodland Hills · General Building Contractor (B) · Low Voltage Systems Contractor (C-7)Alarm Systems · Alarm Monitoring · Security Cameras
AAA EXPRESS JANITORIAL INCSylmar · Specialty Contractor
AAA FACILITY SERVICESValencia · General Building Contractor (B) · Electrical Contractor (C-10) · HVAC Contractor (C-20) · Plumbing Contractor (C-36)Construction · Plumbing · Electrical
AAA FIRE PROTECTION COLa Verne · Fire Protection Contractor (C-16)
AAA GLASS AND BOARD UPNorwalk · Glazing Contractor (C-17)
AAA GONZALEZ CONSTRUCTION INCPalmdale · General Building Contractor (B)
AAA HOUSE PAINTING SERVICESSanta Monica · General Building Contractor (B) · Painting Contractor (C-33)
AAA JACK THE ROOFER CORPLos Angeles · Roofing Contractor (C-39)Roof Replacement · Roof Repair · Roof Maintenance
AAA MASTER BUILDER INCEncino · General Building Contractor (B)
AAA PLUMBINGGardena · Plumbing Contractor (C-36)
AAA QUALITY CONSTRUCTION COBurbank · General Building Contractor (B)
AAA REMEDIATIONEncino · General Building Contractor (B)
AAA SECURITY IRONNorth Hollywood · Specialty Contractor
AAA TEAM BUILDERS INCTarzana · General Building Contractor (B)
AAA TEAM PAINTINGLawndale · Painting Contractor (C-33)
AAA TOP TIER CONSTRUCTION INCSouth El Monte · General Building Contractor (B)
AAA TRUSTED BUILDERS LLCLos Angeles · General Building Contractor (B)
AAA1 ROOTING AND SERVICESVan Nuys · Plumbing Contractor (C-36)
AAAAG ELECTRICAL INCNorth Hollywood · Electrical Contractor (C-10)
AAAK ELECTRICWoodland Hills · Electrical Contractor (C-10)
AABBY PLUMBING INCGlendale · Plumbing Contractor (C-36)
AAC BUILDERS INCPalmdale · General Building Contractor (B)
AAC REMODELING & CONSTRUCTIONWoodland Hills · General Building Contractor (B)
AADAR PLUMBING AND RENOVATION INCLos Angeles · Plumbing Contractor (C-36)
AAE SERVICES INCORPORATEDMonrovia · Electrical Contractor (C-10)
AAHSOME TILEValencia · Tile Contractor (C-54)
AAMAN BUSINESS LLCPomona · Low Voltage Systems Contractor (C-7)
AAMES CARPET CARE INCSignal Hill · Flooring Contractor (C-15)
AAP ENGINEERINGDowney · General Engineering Contractor (A)
AAPEX CONSTRUCTION GROUP INCWalnut · General Building Contractor (B)
AARAMCOGlendale · General Building Contractor (B) · Plumbing Contractor (C-36)
AARC CONSTRUCTION INCTorrance · General Building Contractor (B) · Plumbing Contractor (C-36)
AARDVARK ENTERPRISES INCValencia · General Building Contractor (B)
AARDVARK POOL & SPA EXPERTSVan Nuys · Swimming Pool Contractor (C-53)Spa Repair · Spa Weekly Maintenance · Spa Leak Detection
AARM ELECTRICCarson · Electrical Contractor (C-10)
AARON CONCRETE PUMPINGReseda · Specialty Contractor
AARON MICHAEL GENERAL CONTRACTORS INCLancaster · General Building Contractor (B)
AARON SNOW ELECTRIC INCHermosa Beach · Electrical Contractor (C-10)
AARON'S PAINTINGLos Angeles · Painting Contractor (C-33)
AARON'S PRO FLOORINGLos Angeles · General Building Contractor (B) · Flooring Contractor (C-15)
AARON'S QUALITY PLUMBING INCSunland · Plumbing Contractor (C-36)
AATARI INCPalos Verdes Estates · General Building Contractor (B)
AAVCO ELECTRICWhittier · Electrical Contractor (C-10)
AAWNINGS OF DISTINCTION BY MARINE AWNING COVan Nuys · Specialty ContractorRetractable Awnings · Standard Awnings · Canopies
AAXIS CONSTRUCTIONLos Angeles · General Engineering Contractor (A) · General Building Contractor (B)
AB ADVANCED AIR CONDITIONING COMPANYHacienda Heights · HVAC Contractor (C-20)
AB AIR QUALITY COMFORT INCLancaster · HVAC Contractor (C-20)
AB DRYWALL SOLUTIONSPalmdale · Drywall Contractor (C-9)
AB ELECTRIC COSanta Monica · Electrical Contractor (C-10)
AB KNOLLING CONSTRUCTION AND CONTRACTINGGlendale · General Building Contractor (B)
AB NEON SIGN COSouth El Monte · Specialty Contractor
AB NEW ERA FLOOR COVERING INCPalmdale · Flooring Contractor (C-15)
AB POWER CONSTRUCTION AND ELECTRIC INCSherman Oaks · General Building Contractor (B) · Electrical Contractor (C-10)General Contractor · Electrical · HVAC
AB SIGNSEl Monte · Specialty Contractor
AB STAR CONSTRUCTION INCRowland Heights · General Building Contractor (B)
AB'S COMPLETE LANDSCAPING SERVICESDuarte · Landscaping Contractor (C-27)
AB&A FIRE PROTECTIONPacoima · Electrical Contractor (C-10) · Fire Protection Contractor (C-16)Fire Protection Equipment Testing · Fire / Life Safety Services
ABA CABINETS INCSylmar · Cabinet, Millwork & Finish Carpentry (C-6)
ABA CONSTRUCTION AND ELECTRIC INCSanta Monica · General Building Contractor (B) · Electrical Contractor (C-10)
ABA ELECTRICAL SERVICES INCLos Angeles · Electrical Contractor (C-10)
ABA EXPERTS INCLos Angeles · General Building Contractor (B)
ABACUS CONSTRUCTIONPalos Verdes Peninsula · General Building Contractor (B)
ABADAN CONSTRUCTION COMPANYSanta Clarita · General Engineering Contractor (A) · General Building Contractor (B)
ABADZHYAN MELKONSun Valley · Tile Contractor (C-54)
ABAMPERE ELECTRICGlendale · Electrical Contractor (C-10)
ABARBANEL ROIStudio City · General Building Contractor (B)
ABASS-SEPEHR BAHRAMBeverly Hills · Electrical Contractor (C-10)
ABAYOV EREZWest Hills · General Building Contractor (B) · Solar Contractor (C-46)
ABBAD CONSTRUCTION AND HVACEncino · General Building Contractor (B) · HVAC Contractor (C-20)
ABBASSIAN MEHRANValencia · General Building Contractor (B)
ABBOTT CONSTRUCTION LLCPasadena · General Building Contractor (B)
ABBY B H CONSTRUCTIONRancho Palos Verdes · General Building Contractor (B)
ABC ADVANCE BUILDER & CONSTRUCTOR INCGranada Hills · General Building Contractor (B)
ABC BEST CONSTRUCTION COPasadena · General Building Contractor (B)
ABC BUILDING CARE INCGlendale · General Engineering Contractor (A) · General Building Contractor (B) · Plumbing Contractor (C-36)
ABC CONSTRUCTIONNorth Hollywood · General Building Contractor (B)
ABC CONSTRUCTION COCerritos · General Building Contractor (B)
ABC ELECTRICS COMPANY INCBurbank · Electrical Contractor (C-10)
ABC HEATING AND AIR CONDITIONING INCLancaster · HVAC Contractor (C-20)AC Installation & Replacement · Heat Pump Repair & Service · Preventive Maintenance Plans
ABC HOME BUILDERS INCWoodland Hills · General Building Contractor (B)
ABC PAINTINGHacienda Heights · Painting Contractor (C-33)
ABC QUALITY ROOFING INCWest Covina · Roofing Contractor (C-39)

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