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.

PROCAB INSTALLATION CORPLancaster · Cabinet, Millwork & Finish Carpentry (C-6)
PROCARE TREE SERVICE INCSignal Hill · Landscaping Contractor (C-27) · Specialty ContractorTree Removal · Pruning/Trimming · Stump Grinding
PROCON BUILDERS INCChatsworth · General Engineering Contractor (A) · General Building Contractor (B)
PROCONSTRUCTION GROUP INCSun Valley · General Building Contractor (B)
PROCOOL INCCerritos · HVAC Contractor (C-20)
PROCORE CONCRETE INCGardena · Concrete Contractor (C-8)
PROCORP CONSTRUCTION INCSan Pedro · General Building Contractor (B)
PROCRETE CONSTRUCTION AND DEVELOPMENT INCVan Nuys · General Building Contractor (B) · Concrete Contractor (C-8) · Masonry Contractor (C-29) · Roofing Contractor (C-39)
PRODAN CONSTRUCTIONRedondo Beach · General Building Contractor (B)
PRODESIGN KITCHEN & BATHPasadena · General Building Contractor (B) · Cabinet, Millwork & Finish Carpentry (C-6) · Tile Contractor (C-54)
PRODIGY MECHANICAL SERVICESWest Covina · HVAC Contractor (C-20)
PRODIGY PLUMBING INCLong Beach · HVAC Contractor (C-20) · Plumbing Contractor (C-36)
PRODIGY WINDOW TINTLos Angeles · Specialty Contractor
PRODONOVICH MICHAELSanta Monica · General Building Contractor (B)
PRODUCTION CONSTRUCTIONPacoima · General Building Contractor (B)
PRODUCTION LOADER SERVICEGlendale · General Engineering Contractor (A)
PRODUCTION STEEL COGardena · Specialty Contractor · Steel Contractor (C-50, C-51)
PRODUCTIVE CONCRETE INCCovina · Concrete Contractor (C-8)
PRODUCTIVE CONSTRUCTIONAlhambra · General Building Contractor (B)
PRODUCTIVE HOME RENOVATION INCNorth Hollywood · General Engineering Contractor (A) · General Building Contractor (B) · Electrical Contractor (C-10) · HVAC Contractor (C-20) · Plumbing Contractor (C-36)
PROEDGE PAINTING SERVICESVan Nuys · Painting Contractor (C-33)
PROELITE CAR WASH SERVICES & CONSTRUCTIONSouth El Monte · General Building Contractor (B)
PROENVIRO CONSTRUCTION INCLos Angeles · General Building Contractor (B) · Painting Contractor (C-33)
PROEX COATINGSBurbank · Specialty Contractor
PROFESSIONAL AMERICAN WELDING SOLUTIONSEl Monte · Steel Contractor (C-50, C-51) · Specialty Contractor
PROFESSIONAL BEST SERVICESylmar · General Building Contractor (B)
PROFESSIONAL BUILDERS & RENOVATION INCLos Angeles · General Building Contractor (B)
PROFESSIONAL BUILDERS INCValley Village · General Building Contractor (B)
PROFESSIONAL CARPETING INCLos Angeles · Flooring Contractor (C-15)
PROFESSIONAL CONSTRUCTION SERVICESSan Dimas · General Building Contractor (B)
PROFESSIONAL CREATION LANDSCAPELa Puente · Landscaping Contractor (C-27)
PROFESSIONAL DRAIN SERVICENorthridge · Plumbing Contractor (C-36)
PROFESSIONAL DUCT CLEANING COLos Angeles · General Building Contractor (B) · HVAC Contractor (C-20) · Specialty ContractorCommercial Air Duct Cleaning · Residential Air Duct Cleaning · Dryer Duct Cleaning
PROFESSIONAL FINISHINGSInglewood · Painting Contractor (C-33)
PROFESSIONAL FLOORING WORKSInglewood · Flooring Contractor (C-15)
PROFESSIONAL GARAGE DOOR SERVICES LLCTarzana · Specialty ContractorInstallation · Repair
PROFESSIONAL GLAZIERS LLCLos Angeles · Glazing Contractor (C-17)
PROFESSIONAL HARDWOOD FLOORS INCClaremont · Flooring Contractor (C-15)Installation · Repairs · Sanding
PROFESSIONAL HEATING & AIR CONDITIONING INCLa Verne · HVAC Contractor (C-20)
PROFESSIONAL HOME REMODELING INCTarzana · General Building Contractor (B)
PROFESSIONAL LIGHTING SERVICES INCSun Valley · Electrical Contractor (C-10)
PROFESSIONAL LOCK SYSTEMS INCSignal Hill · Specialty ContractorSecurity systems · Keyless entry systems · Card entry systems
PROFESSIONAL MECHANICAL CONTRACTORS INCWinnetka · HVAC Contractor (C-20)
PROFESSIONAL PAINTING COMPANYPalmdale · Painting Contractor (C-33)
PROFESSIONAL PAINTING OPERATIONS INCDowney · Painting Contractor (C-33)
PROFESSIONAL PAINTING SLos Angeles · Painting Contractor (C-33)
PROFESSIONAL PAVEMENT MANAGEMENT INCLancaster · Earthwork & Paving Contractor (C-12)Paving · Striping · Grading
PROFESSIONAL PLUMBINGBell · Plumbing Contractor (C-36)
PROFESSIONAL PLUMBING SERVICESGlendale · Plumbing Contractor (C-36)
PROFESSIONAL PLUMBING SOLUTIONS INCCanoga Park · Plumbing Contractor (C-36)
PROFESSIONAL PROPERTY REPAIR SERVICESActon · General Building Contractor (B)
PROFESSIONAL PUTTING GREENS & SYNTHETIC TURF PRODUCTSWest Hills · Specialty Contractor
PROFESSIONAL QUALITY PAINTINGLancaster · Painting Contractor (C-33)
PROFESSIONAL REAL ESTATE SERVICELa Verne · General Building Contractor (B)
PROFESSIONAL REPAIR PAINTINGWilmington · Painting Contractor (C-33)
PROFESSIONAL SIGN INSTALLERSHuntington Park · Specialty Contractor
PROFESSIONAL TECH INCEl Segundo · Electrical Contractor (C-10)
PROFESSIONAL TECHNICIANS HEATING & AIR CONDITIONING INCLos Angeles · HVAC Contractor (C-20)
PROFESSIONAL TELECOM INCMontrose · Low Voltage Systems Contractor (C-7)
PROFESSIONAL TILE INSTALLATIONDiamond Bar · Tile Contractor (C-54)
PROFESSIONAL TREE SERVICE INCReseda · Specialty Contractor
PROFESSIONAL WOOD FLOORINGValencia · Flooring Contractor (C-15)
PROFESSIONALLY DESIGNED CABINETSRedondo Beach · Cabinet, Millwork & Finish Carpentry (C-6)
PROFESSOR POWERBurbank · Electrical Contractor (C-10)
PROFFER BUILDING INCCalabasas · General Building Contractor (B)
PROFFESSIONAL ELECTRIC SERVICESLos Angeles · Electrical Contractor (C-10)
PROFICIENCY FIRE PROTECTION & PLUMBING INCTorrance · General Building Contractor (B) · Electrical Contractor (C-10) · Fire Protection Contractor (C-16) · Plumbing Contractor (C-36)
PROFICIENT ELECTRICMonrovia · Electrical Contractor (C-10)
PROFICIENT INCSouth Gate · General Building Contractor (B)
PROFILE ROOFING & REPAIR INCLos Angeles · Roofing Contractor (C-39)
PROFOUND TECHOLOGIESSanta Fe Springs · Low Voltage Systems Contractor (C-7)
PROGREEN INCMontebello · Landscaping Contractor (C-27) · Specialty Contractor
PROGRESO PLUMBING INCLos Angeles · Plumbing Contractor (C-36)
PROGRESSION DRYWALL CORPLancaster · General Building Contractor (B) · Drywall Contractor (C-9)
PROGRESSIVE A-C SERVICESNorth Hollywood · HVAC Contractor (C-20)
PROGRESSIVE AIR INCGlendale · HVAC Contractor (C-20)
PROGRESSIVE BUILDERS & ASSOCIATES INCValencia · General Building Contractor (B)
PROGRESSIVE BUILDERS INCCanoga Park · General Building Contractor (B)New construction · ADU construction · Garage conversion
PROGRESSIVE CONSTRUCTIONGardena · General Building Contractor (B)
PROGRESSIVE DESIGN & BUILDSanta Monica · General Building Contractor (B)
PROGRESSIVE DESIGNS INCPanorama City · General Building Contractor (B)CCTV video security · IT consulting · Home automation
PROGRESSIVE ELECTRIC SERVICESignal Hill · Electrical Contractor (C-10)
PROGRESSIVE FIRE PROTECTION INCArtesia · Fire Protection Contractor (C-16)
PROGRESSIVE HOME REMODELING INCHermosa Beach · General Building Contractor (B)
PROGRESSIVE INSULATION & WINDOWSChatsworth · General Building Contractor (B) · Insulation & Acoustical Contractor (C-2) · Glazing Contractor (C-17)Windows · Doors · Insulation
PROGRESSIVE MEDIA WORKSMarina Del Rey · Specialty Contractor
PROGRESSIVE PAINTINGCastaic · Painting Contractor (C-33)
PROGRORowland Heights · General Building Contractor (B)
PROGUARD COAT WATERPROOFINGLos Angeles · Painting Contractor (C-33)
PROJECT BUILDERLa Verne · General Building Contractor (B)
PROJECT BY PROJECT CONSTRUCTIONCulver City · General Building Contractor (B) · Painting Contractor (C-33)
PROJECT PAINTINGVan Nuys · Painting Contractor (C-33)Residential painting · Commercial painting · Interior painting
PROJECT PLUS LA INCLos Angeles · General Building Contractor (B)
PROJECT PROLos Angeles · General Building Contractor (B)
PROJECT PROS CONSTRUCTION SOLUTIONSTorrance · General Building Contractor (B) · Painting Contractor (C-33) · Specialty Contractor
PROJECT SIGN AMERICA INCPomona · Specialty ContractorVehicle wraps · Wedding and event design · Signs
PROJECT: AUTOMATELos Angeles · Low Voltage Systems Contractor (C-7) · Electrical Contractor (C-10)Home automation · Climate control · Lighting control
PROJEX BUILDERS INCVan Nuys · General Building Contractor (B)
PROLIFIC DRYWALLCovina · General Building Contractor (B) · Drywall Contractor (C-9)
PROLIFIC SOLARPomona · Electrical Contractor (C-10) · Solar Contractor (C-46)
PROLINE CONSTRUCTION INCLancaster · General Building Contractor (B)Roofing systems · Interior/exterior painting · Kitchen remodeling
PROLINE FLOORINGGlendale · Flooring Contractor (C-15)
PROLINE POOL & SPASNorthridge · Swimming Pool Contractor (C-53) · Specialty Contractor
PROMASTER BUILDERS INCSunland · General Building Contractor (B)
PROMATES ELECTRICInglewood · Electrical Contractor (C-10)
PROMAX CONSTRUCTION INCParamount · General Building Contractor (B)
PROMEGA CONSTRUCTION INCGlendale · General Building Contractor (B)
PROMEX CONCRETE CORPLancaster · Concrete Contractor (C-8)
PROMISE CONSTRUCTION INCEncino · General Building Contractor (B)
PROMISE DEVELOPMENT GROUP INCDiamond Bar · General Building Contractor (B)
PROMISED LAND CONSTRUCTIONWhittier · General Building Contractor (B) · Plumbing Contractor (C-36)
PROMOTION PLUS SIGN CO INCCanoga Park · Specialty ContractorProject Management · Brand Rollouts · Brand Design
PROMPT CONSTRUCTION AND DESIGNNorth Hills · General Building Contractor (B)
PROOF BUILDERS INCSherman Oaks · General Building Contractor (B)
PROPER DRYWALLNorth Hollywood · Drywall Contractor (C-9)
PROPER ELECTRIC INCLos Angeles · Electrical Contractor (C-10)
PROPER PIPEWORKSLakewood · Plumbing Contractor (C-36)
PROPERLY DONE ROOTER & PLUMBING SERVICES INCLos Angeles · Plumbing Contractor (C-36)
PROPERTIES / M MANAGEMENT LLCGardena · General Building Contractor (B)
PROPERTIES PARSA INCStudio City · General Building Contractor (B) · Painting Contractor (C-33)Acquisitions & Development · Construction Services · Property Management
PROPERTY BEAST BUILDERS INCWest Hollywood · General Building Contractor (B)
PROPERTY CONSTRUCTION & MAINTENANCECommerce · General Building Contractor (B)
PROPERTY IMPROVEMENT SPECIALISTS INCSherman Oaks · General Building Contractor (B) · Glazing Contractor (C-17)
PROPERTY IMPROVEMENTS UNLIMITED / BUDGET TREETarzana · Landscaping Contractor (C-27) · Specialty Contractor
PROPERTY INVESTMENT AND DEVELOPMENT GROUPDiamond Bar · General Building Contractor (B)
PROPERTY MAINTENANCE AND RENOVATIONSignal Hill · General Building Contractor (B) · Painting Contractor (C-33)
PROPERTY MAINTENANCE SOLUTION OF CALIFORNIA LLCLong Beach · General Building Contractor (B)
PROPERTY PREP SERVICES INCGardena · Specialty ContractorPressure Washing · Striping · Sweeping
PROPERTY PRESERVATION SERVICESNorthridge · General Building Contractor (B)
PROPERTY REKINDLING EXPERTS NETWORKPasadena · General Building Contractor (B) · Painting Contractor (C-33)
PROPERTY REMODELING & SERVICESWoodland Hills · General Building Contractor (B)
PROPERTY RETROFITLos Angeles · General Building Contractor (B) · Electrical Contractor (C-10)
PROPERTY SERVICES AND DEVELOPMENT INCLos Angeles · General Building Contractor (B)
PROPERTY TRENDS INCLos Angeles · General Building Contractor (B)
PROPERTY VENDOR INC THEVan Nuys · Painting Contractor (C-33)
PROPOWER ELECTRIC CO INCLakewood · Electrical Contractor (C-10)
PRORIGID DESIGN & CONSTRUCTIONWoodland Hills · General Building Contractor (B)
PROS 360 - PERFORMANCE CONTRACTOR INCGranada Hills · General Building Contractor (B) · HVAC Contractor (C-20)
PROS CA INC THESun Valley · General Building Contractor (B) · Electrical Contractor (C-10) · Fire Protection Contractor (C-16)
PROS ELECTRICLos Angeles · Electrical Contractor (C-10)
PROS REMODELING & DEVELOPMENTSan Dimas · General Building Contractor (B)
PROSCAPE LANDSCAPESignal Hill · Landscaping Contractor (C-27) · Specialty Contractor
PROSERVICE HEATING AND AIRPalmdale · HVAC Contractor (C-20)
PROSFAM CONSTRUCTION INCLos Angeles · General Building Contractor (B)
PROSIRV INCWoodland Hills · General Building Contractor (B)Radon Testing · Radon Mitigation · Radon Consultation
PROSITE PAVING & ENGINEERINGLos Angeles · General Engineering Contractor (A)
PROSLIT TILE & STONEGlendale · General Building Contractor (B) · Flooring Contractor (C-15) · Tile Contractor (C-54)
PROSOURCE DEPOT INCVan Nuys · Flooring Contractor (C-15)
PROSPACES INCCovina · General Building Contractor (B) · Electrical Contractor (C-10)
PROSPECT CONSTRUCTIONSan Gabriel · General Building Contractor (B)
PROSPECTS DEMOLITION INCLancaster · Demolition Contractor (C-21)
PROSPER PROJECTS CONSTRUCTIONSouth Gate · General Building Contractor (B)
PROSPERITY CONTRACTORS INCEncino · General Building Contractor (B)
PROSPERITY DEVELOPMENT INCLos Angeles · General Building Contractor (B) · Plumbing Contractor (C-36)
PROSTRUCTIONTorrance · General Building Contractor (B)
PROTECH COMMERCIAL INCCerritos · Painting Contractor (C-33)
PROTECH FIRE PROTECTION COCalabasas · Fire Protection Contractor (C-16)
PROTECH HOME BUILDERS INCLos Angeles · General Building Contractor (B)Kitchen Remodeling · Bathroom Remodeling · Backyard Remodeling
PROTECH PLUMBING & ROOTERSun Valley · Plumbing Contractor (C-36)
PROTECH RCC PAINTING INCGardena · Painting Contractor (C-33)
PROTECH ROOFINGDowney · Roofing Contractor (C-39)
PROTECT FROM FIRELos Angeles · Fire Protection Contractor (C-16)
PROTECT YA PUMPS SPECIALISTDuarte · Specialty Contractor
PROTECTOR FENCE COLakeview Terrace · Fencing Contractor (C-13)
PROTECTUS ALARM SERVICETorrance · Electrical Contractor (C-10)
PROTO - PAINTINGSanta Clarita · Painting Contractor (C-33)
PROTOCOL MECHANICAL & AIR SERVICES LLCWest Hollywood · HVAC Contractor (C-20)
PROTOUCH PAINTING COTorrance · General Building Contractor (B) · Painting Contractor (C-33)
PROTUB REFINISH INCCerritos · Specialty Contractor
PROUD CROWD CONSTRUCTION COMPANY INC THELos Angeles · General Building Contractor (B)
PROUD MASTER BUILDERS INCTarzana · General Building Contractor (B)
PROULX CONTRACTING INCParamount · Roofing Contractor (C-39)
PROULX ROGER H & COParamount · Specialty Contractor
PROUSH CONSTRUCTIONLancaster · General Building Contractor (B)
PROVECTA GROUP INCChatsworth · General Building Contractor (B)
PROVEN FIRE PROTECTIONLa Mirada · Fire Protection Contractor (C-16)
PROVENANCE CONSTRUCTION LLCArcadia · General Building Contractor (B)
PROVENTIX AIR INCChatsworth · HVAC Contractor (C-20)
PROVIDENCE CONSTRUCTION GROUPCerritos · General Building Contractor (B)
PROVIDENCE CONTRACTING INCSylmar · General Building Contractor (B)
PROVIDENCE PLUMBING SERVICES INCLong Beach · Plumbing Contractor (C-36)
PROVISION CONTRACTING LLCValley Village · General Building Contractor (B)
PROVOLT SERVICESSun Valley · Specialty Contractor
PROWESS CONSTRUCTION INCHacienda Heights · General Building Contractor (B)
PROWESS GLASSLINELos Angeles · Glazing Contractor (C-17)
PROWORK CONTRACTORS INCVan Nuys · General Building Contractor (B)
PRS ROOFING INCRosemead · Roofing Contractor (C-39)
PRUDENCE INVESTMENTS CONTRACTORS INCLa Verne · General Building Contractor (B)
PRUDENS LANDSCAPE COMontrose · Landscaping Contractor (C-27)
PRUDENT BACKFLOW SOLUTIONSClaremont · Plumbing Contractor (C-36)
PRUGO PETER B PLUMBINGNorth Hills · Plumbing Contractor (C-36)
PRUITT CHRIS TILESan Dimas · Tile Contractor (C-54)
PRYM CONSTRUCTIONPalmdale · General Building Contractor (B)
PRYMUS DEVELOPMENTWoodland Hills · General Building Contractor (B)
PS 23V4 CONSTRUCTION INCPorter Ranch · General Building Contractor (B)
PS2Gardena · General Building Contractor (B) · Electrical Contractor (C-10) · Painting Contractor (C-33)Construction · Painting · Other Services
PSA PROMPT SERVICE APPLIANCES INCSherman Oaks · HVAC Contractor (C-20)
PSALM 91 BUILDERS CONSTRUCTION CORPPomona · General Building Contractor (B)
PSC WINDOW COVERINGLos Angeles · General Building Contractor (B) · Specialty Contractor
PSI BUILDERPalmdale · General Building Contractor (B)

Own one of these businesses? Claiming opens in California soon. Open your listing to hear the day it does.