Los Angeles County companies A–Z

47,486 companies, from California license records. Check any of them on the state's license lookup before you hire.

ROLS VC INCORPORATEDHuntington Park · General Building Contractor (B) · Plumbing Contractor (C-36)
ROLTEK INCNorth Hollywood · HVAC Contractor (C-20)
ROMA CONSTRUCTIONWinnetka · General Building Contractor (B)
ROMAN ARCH CONSTRUCTIONCompton · General Building Contractor (B)
ROMAN CONSTRUCTION INCWalnut · General Building Contractor (B)
ROMAN DEMOLITION AND DECONSTRUCTION COSylmar · Demolition Contractor (C-21)
ROMAN EMPIRE MASTER BUILDERBurbank · General Building Contractor (B)
ROMAN EMPIRE MASTER BUILDER INCBurbank · General Building Contractor (B)
ROMAN JAMES DESIGN BUILD INCBeverly Hills · General Building Contractor (B)Architecture · General construction · Interior design
ROMAN MARTINEZLos Angeles · Plumbing Contractor (C-36)
ROMANA'S SON LANDSCAPINGLos Angeles · Landscaping Contractor (C-27)
ROMANAK ELECTRICCulver City · Electrical Contractor (C-10)
ROMANI CONSTRUCTION AND DEVELOPMENTArcadia · General Building Contractor (B)
ROMANI DESIGNLancaster · Cabinet, Millwork & Finish Carpentry (C-6)
ROMANO BUILDERS INCVan Nuys · General Building Contractor (B)
ROMANO CONSTRUCTIONLakewood · General Building Contractor (B)
ROMANO RAY TILELancaster · Tile Contractor (C-54)
ROMANO REX JClaremont · General Building Contractor (B)General building contractor based in Claremont, California.
ROMANS GESHEFT INCLos Angeles · Electrical Contractor (C-10)
ROMART DEVELOPMENTGlendora · General Building Contractor (B)
ROMBERG EXCAVATION & OPERATIONS INCLong Beach · General Engineering Contractor (A) · General Building Contractor (B) · Earthwork & Paving Contractor (C-12)
ROMESouth Gate · General Building Contractor (B) · Electrical Contractor (C-10)
ROME AIR HVAC SOLUTIONSSouth Gate · HVAC Contractor (C-20)
ROME DEVELOPMENTLos Angeles · General Building Contractor (B)
ROME TILE INCSherman Oaks · Tile Contractor (C-54)
ROMEL SERVICES HEATING AND COOLINGWest Hills · HVAC Contractor (C-20)
ROMENESKO DEAN LEONARDLos Angeles · Electrical Contractor (C-10)
ROMEO HIGHER CONSTRUCTIONLos Angeles · General Building Contractor (B)
ROMERO ALEJANDROReseda · General Building Contractor (B)
ROMERO BROS PLUMBINGBaldwin Park · Plumbing Contractor (C-36)
ROMERO BROTHERS CONSTRUCTION INCWest Hills · General Building Contractor (B)
ROMERO CONRADLong Beach · Concrete Contractor (C-8) · Landscaping Contractor (C-27)
ROMERO DEVELOPMENT & CONSTRUCTION INCWest Covina · General Building Contractor (B)
ROMERO EDGAR ELECTRICMontebello · Electrical Contractor (C-10)
ROMERO ELECTRIC COLos Angeles · Electrical Contractor (C-10)
ROMERO ERNIE & SONS PAINTINGAgoura Hills · Painting Contractor (C-33)
ROMERO GENERAL BUILDERS INCPalmdale · General Building Contractor (B)
ROMERO JOSE GUADALUPETorrance · Specialty Contractor
ROMERO MACIAS WILMER OLos Angeles · Painting Contractor (C-33)
ROMERO RAULVan Nuys · Specialty Contractor
ROMERO ROOFING NEW GENERATIONLos Angeles · Roofing Contractor (C-39)
ROMERO'S CONSTRUCTION CLEAN - UP & HAULINGRedondo Beach · Specialty Contractor
ROMERO'S FIRST CLASS PAINTINGLos Angeles · Painting Contractor (C-33)
ROMERO'S GENERAL CONSTRUCTION COLong Beach · General Building Contractor (B)
ROMERO'S LANDSCAPING & GARDENING SERVICES INCNorth Hills · Landscaping Contractor (C-27)
ROMERO'S PLUMBINGGardena · Plumbing Contractor (C-36)
ROMERO'S REMODELING INCQuartz Hill · General Building Contractor (B)
ROMERO'S ROOFING SERVICESLos Angeles · Roofing Contractor (C-39)
ROMEY ROME ELECTRICALGardena · Electrical Contractor (C-10)
ROMM BUILDERS INCValley Village · General Building Contractor (B)
ROMMEL HERNANDEZLakewood · Electrical Contractor (C-10)
ROMNEYA GARDENS LLCLos Angeles · Landscaping Contractor (C-27)
ROMO MILLWORKHacienda Heights · Cabinet, Millwork & Finish Carpentry (C-6)
ROMO PLUMBINGSan Pedro · Plumbing Contractor (C-36)
ROMO'S PAINTINGCudahy · Painting Contractor (C-33)
ROMY CONSTRUCTIONLittlerock · Electrical Contractor (C-10)
RON JOSETT GENERAL CONTRACTORSaugus · General Building Contractor (B) · Painting Contractor (C-33)
RON NILIBeverly Hills · General Building Contractor (B)
RON PRESTON PLUMBINGLos Angeles · Plumbing Contractor (C-36)
RON'S A - 1 PLUMBING INCVan Nuys · Plumbing Contractor (C-36)
RON'S BUILDING AND DESIGNPomona · General Building Contractor (B)
RON'S CONCRETE CONSTRUCTIONWhittier · General Building Contractor (B)
RON'S PLUMBINGBaldwin Park · Plumbing Contractor (C-36)
RON'S POOL SERVICE INCPalmdale · Specialty Contractor
RON'S STREET MAINTENANCEDowney · Specialty Contractor
RONA HOME REMODELING INCVenice · General Building Contractor (B)Complete home remodeling · Room additions · Kitchen remodeling
RONALD A SLAVENS CONSTRUCTION INCEl Segundo · General Building Contractor (B)
RONALD ELECTRIC & CONSTRUCTION INCLong Beach · General Building Contractor (B) · Electrical Contractor (C-10)
RONALD'S PAINTINGNorth Hollywood · Painting Contractor (C-33)
RONCAL REMODELINGLos Angeles · General Building Contractor (B)
RONDOU M JSanta Clarita · General Building Contractor (B)
RONEN PETERRedondo Beach · General Building Contractor (B)
RONII'S ELECTRICCommerce · Electrical Contractor (C-10)
RONIN GARAGE DOORS INCLong Beach · Specialty Contractor
RONNIE PERYANTIWoodland Hills · Cabinet, Millwork & Finish Carpentry (C-6)
RONNIE'S PLUMBING AND ROOTER SERVICELos Angeles · Plumbing Contractor (C-36)
ROO JON PAINTINGInglewood · Painting Contractor (C-33)
ROOF - RITE ROOFINGPalmdale · Roofing Contractor (C-39)
ROOF BUDDYLos Angeles · General Building Contractor (B) · Roofing Contractor (C-39)Roof installation · Free inspections and estimates · Financing
ROOF COMPANY NOAH'S THEStevenson Ranch · Roofing Contractor (C-39)
ROOF DOCTOR INC THEValencia · Roofing Contractor (C-39)
ROOF DOCTOR THEBellflower · Roofing Contractor (C-39)
ROOF EXPERTS THESanta Clarita · Roofing Contractor (C-39)
ROOF INTEGRITYSanta Monica · Roofing Contractor (C-39) · Specialty Contractor
ROOF MANAGEMENT & SYSTEMS INCArleta · Roofing Contractor (C-39)
ROOF MASTER COMPANYGlendale · Roofing Contractor (C-39)
ROOF REPAIR & CONSTRUCTION INCLos Angeles · General Building Contractor (B) · Plumbing Contractor (C-36) · Roofing Contractor (C-39)
ROOF REPAIR SPECIALISTBurbank · General Building Contractor (B) · Roofing Contractor (C-39) · Sheet Metal Contractor (C-43)
ROOF REPLACEMENT DIRECTLos Angeles · Roofing Contractor (C-39)
ROOF REPLACEMENT INCNorth Hollywood · General Building Contractor (B) · Roofing Contractor (C-39)
ROOF ROOFSherman Oaks · Roofing Contractor (C-39)
ROOF SERVICE PROVIDERSLa Habra Heights · Roofing Contractor (C-39)
ROOF SOURCE ONELancaster · Roofing Contractor (C-39)
ROOF TECH SERVICESHawaiian Gardens · General Building Contractor (B) · Roofing Contractor (C-39)
ROOF TOP PROS INCWhittier · Roofing Contractor (C-39)
ROOF4YOU INCVan Nuys · Roofing Contractor (C-39)
ROOFING ANGELSLos Angeles · General Building Contractor (B) · Roofing Contractor (C-39)
ROOFING BY A B CTorrance · Roofing Contractor (C-39)
ROOFING BY DANIEL GERRITYRowland Heights · Roofing Contractor (C-39)
ROOFING CONTRACTORS INCNorthridge · Roofing Contractor (C-39)
ROOFING DIVISION INCLos Angeles · Roofing Contractor (C-39)
ROOFING EXPERTSSanta Clarita · General Building Contractor (B)
ROOFING INNOVATIONSLa Puente · Roofing Contractor (C-39)
ROOFING KNIGHTSLos Angeles · Roofing Contractor (C-39)Roof repair · Roof replacement · Roof installation
ROOFING LADY THELong Beach · Roofing Contractor (C-39)Roof repair · Roofing inspections · Re-roofing
ROOFING ONLY COMPANYPico Rivera · Roofing Contractor (C-39)
ROOFING PLUS CODowney · General Building Contractor (B) · Roofing Contractor (C-39)
ROOFING PRESTIGESylmar · Roofing Contractor (C-39)
ROOFING SYSTEMS INCORPORATEDPanorama City · Painting Contractor (C-33) · Roofing Contractor (C-39)Residential roofing · Commercial flat roofing · Asphalt roofing
ROOFS BY KENLakewood · Roofing Contractor (C-39)
ROOFS OF ART INCNorth Hollywood · Roofing Contractor (C-39)
ROOFTOPPERS INCLos Angeles · Roofing Contractor (C-39)
ROOFXWEST LLCAgoura Hills · General Building Contractor (B) · Roofing Contractor (C-39) · Specialty Contractor
ROOKER SOLID SURFACE AND MILLWORKCarson · Cabinet, Millwork & Finish Carpentry (C-6)
ROONEY ELECTRICSherman Oaks · Electrical Contractor (C-10)
ROOSTER DRYWALL GROUP LLCSouth Gate · Drywall Contractor (C-9)
ROOSTER ROOFING INCLos Angeles · Roofing Contractor (C-39)
ROOT & CROWN LANDSCAPE INCTorrance · Landscaping Contractor (C-27)
ROOT CONSTRUCTIONValencia · General Building Contractor (B)
ROOT ELECTRIC INCLa Crescenta · Electrical Contractor (C-10)
ROOTER AID PLUMBINGGlendale · Plumbing Contractor (C-36)
ROOTER AND BEYOND PLUMBING INCBellflower · Plumbing Contractor (C-36)Drain cleaning and repairs · Gas line services · Commercial plumbing
ROOTER CARE AND PLUMBINGWilmington · Plumbing Contractor (C-36)
ROOTER DOC INCNorth Hollywood · Plumbing Contractor (C-36)
ROOTER EX INCLos Angeles · Plumbing Contractor (C-36)Residential Plumbing · Commercial Plumbing · Rooter Services
ROOTER EXPERT PLUMBING & DRAIN CONTRACTORSSun Valley · Plumbing Contractor (C-36)
ROOTER GUARD PLUMBING SERVICESSun Valley · Plumbing Contractor (C-36)Drain Cleaning · Hydro Jetting · Sewer Repair
ROOTER HEROMission Hills · General Engineering Contractor (A) · General Building Contractor (B) · Plumbing Contractor (C-36) · Specialty Contractor · Electrical Contractor (C-10) · HVAC Contractor (C-20)
ROOTER HERO PLUMBINGMission Hills · HVAC Contractor (C-20) · Plumbing Contractor (C-36)
ROOTER HERO PLUMBING JVMission Hills · General Engineering Contractor (A) · General Building Contractor (B) · HVAC Contractor (C-20) · Plumbing Contractor (C-36) · Specialty Contractor
ROOTER IT ONCE DRAINS AND PLUMBING INCLomita · Plumbing Contractor (C-36)
ROOTER KING PLUMBING INCGardena · Plumbing Contractor (C-36)Water Heaters & Gas · Gas Leak Detection and Repair · Sewers & Drains
ROOTER MASTER PLUMBING SERVICES INCNorthridge · Plumbing Contractor (C-36) · Specialty Contractor
ROOTER PATROL PLUMBINGSunland · Plumbing Contractor (C-36)
ROOTER POWER SERVICE INCSunland · Plumbing Contractor (C-36)
ROOTER PROS INCGlendale · Plumbing Contractor (C-36)
ROOTER RUNNERSherman Oaks · Plumbing Contractor (C-36)
ROOTER SHIELDVan Nuys · Plumbing Contractor (C-36)
ROOTER SHOOTERDiamond Bar · General Building Contractor (B) · Plumbing Contractor (C-36) · Specialty ContractorHydro Jetting · Cast Iron Pipe Descaling · Sewer Camera Line Location & Inspection
ROOTER-MAN PLUMBINGSylmar · Plumbing Contractor (C-36) · Specialty Contractor
ROOTERS PLUMBING CO LLCMontebello · Plumbing Contractor (C-36)
ROOTPRINT LANDSCAPINGPalmdale · Landscaping Contractor (C-27)
ROOTRAT PLUMBING AND ROOTER INCLa Canada · Plumbing Contractor (C-36)
ROOTS BUILDERS & REMODEL INCNorth Hollywood · General Building Contractor (B)
ROOTY ROOTERCanoga Park · Plumbing Contractor (C-36)Tree Root Removal from Sewer Lines · Hair and Grease Clog Clearing · Second Drain Cleaning
ROOV PLUMBING LLCSan Fernando · Plumbing Contractor (C-36)
ROOZBEH INCBeverly Hills · General Engineering Contractor (A) · General Building Contractor (B) · Solar Contractor (C-46) · Swimming Pool Contractor (C-53)
ROP DESIGN INCWest Hills · General Building Contractor (B)
ROPER TREE SURGEON AND LANDSCAPINGBellflower · Landscaping Contractor (C-27)
ROQ PLUMBING INCNorth Hollywood · General Engineering Contractor (A) · Plumbing Contractor (C-36)
ROQUE BALBOA CONSTRUCTION SERVICES LLCSouth Gate · General Building Contractor (B)
ROQUE HOME BUILDERS INCGardena · General Building Contractor (B)
ROQUE ROBERT ANDREWPasadena · General Building Contractor (B)
ROQUE'S CONSTRUCTION INCPalmdale · General Building Contractor (B)
ROQUEMORE ELECTRIC INCTorrance · Electrical Contractor (C-10)
RORY ELECTRIC INCLos Angeles · Electrical Contractor (C-10)Service Calls · Industrial Wiring · Machine Automation
RORY SHAW PARTNERS JOINT VENTUREPico Rivera · General Engineering Contractor (A) · General Building Contractor (B)
ROSADO CHRISTOPHER LLos Angeles · Specialty Contractor
ROSALES J A CONSTRUCTION INCLancaster · General Building Contractor (B)
ROSALES KEVINNewhall · Painting Contractor (C-33)
ROSALES PLUMBING & ROOTERWest Covina · Plumbing Contractor (C-36)
ROSALES RENE CONSTRUCTIONPanorama City · General Building Contractor (B)
ROSALES ROBERTSan Dimas · Electrical Contractor (C-10)
ROSALES TILE INSTALLERLos Angeles · Tile Contractor (C-54)
ROSALIE ELLEN CO INC THEPalos Verdes Peninsula · Specialty Contractor
ROSANO CONSTRUCTION SERVICESLos Angeles · General Building Contractor (B)
ROSAS ANTHONY PAINTINGCovina · Painting Contractor (C-33)
ROSAS CABINETSBaldwin Park · Cabinet, Millwork & Finish Carpentry (C-6)
ROSAS CONSTRUCTIONLos Angeles · General Building Contractor (B)
ROSAS CONSTRUCTIONInglewood · General Building Contractor (B)
ROSAS DEMOLITION & SONLos Angeles · Demolition Contractor (C-21)
ROSAS JOSECompton · Landscaping Contractor (C-27)
ROSAS JULIONorth Hollywood · Electrical Contractor (C-10)
ROSAS RIVERA LEONELTorrance · Cabinet, Millwork & Finish Carpentry (C-6)
ROSE AND BECK LLCLos Angeles · General Building Contractor (B)
ROSE ATLANTIC CONCRETECompton · Concrete Contractor (C-8)
ROSE BRAND WIPERS INCSun Valley · Specialty Contractor
ROSE CITY PLUMBING AND ROOTERPasadena · General Building Contractor (B) · Plumbing Contractor (C-36)
ROSE ELECTRICGlendale · Electrical Contractor (C-10)
ROSE GERALDVan Nuys · Cabinet, Millwork & Finish Carpentry (C-6) · Specialty Contractor
ROSE KIRK CONSTRUCTIONMalibu · General Building Contractor (B)
ROSE VALLEY LANDSCAPING INCTarzana · Landscaping Contractor (C-27)
ROSECROWN CONTRACTORS INCLos Angeles · General Building Contractor (B)
ROSEGOLD BUILDERS INCWest Hills · General Building Contractor (B)
ROSEMILL BUILDERS INCRedondo Beach · General Building Contractor (B)
ROSENBERG CONSTRUCTION & DEVELOPMENT INCLos Angeles · General Building Contractor (B)
ROSENBERG MARKLos Angeles · General Building Contractor (B)
ROSENBLATT LEONARD ABeverly Hills · General Building Contractor (B)
ROSET CONSTRUCTIONGlendora · General Building Contractor (B) · Electrical Contractor (C-10)
ROSEWOOD CONSTRUCTION AND DEVELOPMENT INCLos Angeles · General Building Contractor (B)
ROSEWOOD LANDSCAPE INCPalos Verdes Estates · Concrete Contractor (C-8) · Landscaping Contractor (C-27) · Swimming Pool Contractor (C-53) · Specialty ContractorLandscape · Outdoor Living · Pools & Water Features
ROSKO STAR HVAC INCLa Crescenta · HVAC Contractor (C-20)
ROSS BROTHERS GENERAL CONTRACTORSMalibu · General Building Contractor (B)
ROSS C CONSTRUCTIONArleta · General Building Contractor (B)
ROSS CONCRETE & MASONRY INCValencia · General Building Contractor (B) · Concrete Contractor (C-8) · Masonry Contractor (C-29)
ROSS CONTRACTINGLos Angeles · General Building Contractor (B)
ROSS D CONSTRUCTIONWest Hills · General Building Contractor (B)
ROSS D ELECTRICCompton · Electrical Contractor (C-10)
ROSS DOUGLAS HOAGLANDSunland · General Building Contractor (B)
ROSS LEONARD AInglewood · General Building Contractor (B)

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