Los Angeles County companies starting with J

1,984 companies, from California license records. Check any of them on the state's license lookup before you hire.

JADE INCMission Hills · Drywall Contractor (C-9) · Painting Contractor (C-33) · Lathing & Plastering Contractor (C-35)Metal framing · Drywall installation
JADE PAINTING CONTRACTORSEncino · Painting Contractor (C-33)
JADII CONSTRUCTIONWest Covina · General Building Contractor (B)
JAE DO LEEDiamond Bar · General Building Contractor (B)
JAEGER SOLAR ELECTRICClaremont · Electrical Contractor (C-10)
JAG CONSTRUCTION COMPANY LLCSylmar · General Engineering Contractor (A)
JAG ELECTRICAL CONTRACTOR INCBellflower · Electrical Contractor (C-10)
JAG ENGINEERINGBellflower · General Engineering Contractor (A)
JAG II CORPORATIONCanoga Park · Glazing Contractor (C-17)
JAG KUSTOM WINDOW & GLASS DOOR INSTALLATIONSPalmdale · Glazing Contractor (C-17)
JAG MASTER PAINTINGPasadena · Painting Contractor (C-33)
JAGS CONSTRUCTION INCLynwood · General Building Contractor (B)
JAGUAR LANDSCAPINGLos Angeles · Landscaping Contractor (C-27)
JAH GENERAL CONSTRUCTIONPasadena · General Building Contractor (B)
JAHANGIR DARAKEHGranada Hills · General Building Contractor (B) · Cabinet, Millwork & Finish Carpentry (C-6)
JAHANGIRI MELISSACerritos · General Building Contractor (B)
JAIDE'S NATURECARE SERVICESSan Pedro · Landscaping Contractor (C-27)
JAIDEN LEEHacienda Heights · Specialty Contractor
JAIME'S PRO PAINTING COLos Angeles · Painting Contractor (C-33)
JAIN ARUN KUMARLa Canada · General Building Contractor (B)
JAIRO'S PLUMBING INCPico Rivera · Plumbing Contractor (C-36)
JAKE'S CRAFTSMAN CABINETSReseda · Cabinet, Millwork & Finish Carpentry (C-6)
JAKE'S DRYWALLLos Angeles · Drywall Contractor (C-9)
JAKEWAY JAMES AArcadia · Painting Contractor (C-33)
JAKL PROJECTS INCORPORATEDSherman Oaks · General Building Contractor (B)
JAKPRO CONSTRUCTIONLong Beach · General Building Contractor (B) · Cabinet, Millwork & Finish Carpentry (C-6)
JAKS CONSTRUCTIONLos Angeles · General Building Contractor (B)
JAKS HVAC SERVICESGranada Hills · HVAC Contractor (C-20)
JAL CONSTRUCTION INCLos Angeles · General Building Contractor (B)
JALCO GENERAL CONSTRUCTION INCLos Angeles · General Engineering Contractor (A) · General Building Contractor (B)
JALISCO PAVING INCPalmdale · Earthwork & Paving Contractor (C-12)
JALISKO DEMOLITION INCPico Rivera · Demolition Contractor (C-21)
JAM CONSTRUCTIONNorthridge · General Building Contractor (B)
JAM CORPMonrovia · General Building Contractor (B) · Low Voltage Systems Contractor (C-7) · Electrical Contractor (C-10) · Fire Protection Contractor (C-16)Fire alarm · Access control · CCTV surveillance
JAM FLOORS INCPomona · Flooring Contractor (C-15)
JAMES ALEXANDER CASTILLOPalmdale · Electrical Contractor (C-10)
JAMES ANTHONY CACIOLAArleta · General Building Contractor (B)
JAMES C BALLCanyon Country · General Building Contractor (B)
JAMES CHRISTOPHER CONSTRUCTION INCRedondo Beach · Concrete Contractor (C-8) · Masonry Contractor (C-29)
JAMES DOOR COMPANYSunland · Specialty Contractor
JAMES HOWARD CONSTRUCTIONAgoura Hills · General Building Contractor (B)
JAMES KEITHGlendale · General Building Contractor (B) · Painting Contractor (C-33)
JAMES MICHAELLos Angeles · Electrical Contractor (C-10)
JAMES TERRY RLos Angeles · General Building Contractor (B)
JAMES WHITE AND SON'S INCGlendale · Painting Contractor (C-33)
JAMES WILLIAM ELIASTorrance · Painting Contractor (C-33)
JAMES'S GARAGE DOOR REPAIRLos Angeles · Specialty Contractor
JAMESCAPESWest Covina · Landscaping Contractor (C-27)
JAMESON SCOTT DOUGLASLong Beach · Specialty Contractor
JAMESWOOD CONSTRUCTIONRosemead · General Building Contractor (B)
JAMISON ELECTRICLancaster · Electrical Contractor (C-10)
JAMISON R M PLUMBINGNorth Hollywood · Plumbing Contractor (C-36)
JAMMED PLUMBING AND ROOTERPacoima · Plumbing Contractor (C-36) · Roofing Contractor (C-39)
JAMMY CONSTRUCTIONTemple City · General Building Contractor (B)
JAN BUILDING COBeverly Hills · General Building Contractor (B)
JAN MASLER PAINTINGSherman Oaks · Painting Contractor (C-33)
JANA CONSTRUCTIONCalabasas · General Building Contractor (B)
JANC ROOFING SERVICES INCVan Nuys · Roofing Contractor (C-39)
JANCZAK ROMAN INCStudio City · General Building Contractor (B)
JANECZKO BRIAN GENERAL BUILDING CONTRACTORLos Angeles · General Building Contractor (B)
JANG CONSTRUCTION MANAGEMENTSouth Pasadena · General Building Contractor (B)
JANG'S MAINTENANCEGlendale · Painting Contractor (C-33)
JANI CONSTRUCTIONWhittier · General Building Contractor (B)
JANI CONSTRUCTION INCGlendale · General Building Contractor (B)
JANIS ELECTRIC COLos Angeles · Electrical Contractor (C-10)
JANKA INCORPORATEDChatsworth · Flooring Contractor (C-15)
JANKALNS DANIEL HOUSE PAINTINGGranada Hills · Painting Contractor (C-33)
JANNONE DEVELOPMENTTarzana · General Building Contractor (B)
JANS CONSTRUCTIONChatsworth · General Building Contractor (B)
JAP PAINTING LA CORPLos Angeles · Painting Contractor (C-33)
JAPRO REMODELING INCCanyon Country · General Building Contractor (B)
JAR GENERAL CONTRACTORDowney · General Building Contractor (B)
JARAMILLO'S CONSTRUCTION INCWilmington · General Building Contractor (B)
JARAZA MASONRY INCBaldwin Park · Masonry Contractor (C-29) · Specialty Contractor
JARH BUILDERS CORPORATIONParamount · General Building Contractor (B)
JARVIS EXCAVATINGActon · General Engineering Contractor (A)
JAS CONSTRUCTION MANAGEMENT INCAzusa · Specialty Contractor · General Building Contractor (B) · Demolition Contractor (C-21)
JAS ELECTRIC INCLawndale · Electrical Contractor (C-10)
JAS GENERAL CONSTRUCTION INCDowney · General Building Contractor (B)
JASCO ENTERPRISE INCValley Village · General Building Contractor (B)
JASON CAMP PLUMBINGLos Angeles · Plumbing Contractor (C-36)
JASON MANNING PLUMBINGPalmdale · Plumbing Contractor (C-36)
JASON WRIGHTLong Beach · Low Voltage Systems Contractor (C-7)
JASON'S CONSTRUCTION COHacienda Heights · General Building Contractor (B) · Electrical Contractor (C-10)
JASON'S ELECTRIC INCTemple City · Electrical Contractor (C-10)
JASP CONSTRUCTION AND DESIGNRowland Heights · General Building Contractor (B)Foundation engineering · Restaurant projects · Office decoration
JASPER CONSTRUCTIONLomita · General Building Contractor (B) · Plumbing Contractor (C-36) · Roofing Contractor (C-39)
JASS CONSTRUCTION SERVICESLos Angeles · General Building Contractor (B)
JAT BUILDERS INCPasadena · General Building Contractor (B)
JAUREGUI CONSTRUCTION INCSouth Gate · General Building Contractor (B)
JAVALERA MASONRYQuartz Hill · Masonry Contractor (C-29)
JAVCO AIR INCPanorama City · HVAC Contractor (C-20)
JAVI-AIRNewhall · HVAC Contractor (C-20)
JAVI'S POOL AND SPAPanorama City · Swimming Pool Contractor (C-53)
JAVI'S POOL INCLa Puente · Swimming Pool Contractor (C-53) · Specialty Contractor
JAVID CONSTRUCTION INCCalabasas Hills · General Building Contractor (B)
JAVIER ELECTRICAL CONTRACTORLos Angeles · Electrical Contractor (C-10)
JAVIER'S LANDSCAPINGLos Angeles · Landscaping Contractor (C-27)
JAVIS TILESouth Gate · General Building Contractor (B) · Tile Contractor (C-54)
JAVOR KATHERINE SHULAMITHBeverly Hills · General Building Contractor (B)
JAWELL CONSTRUCTION CONSULTING INCPasadena · General Building Contractor (B)
JAX CONTRACTINGPalos Verdes Estates · General Building Contractor (B)
JAX PAINTING & REPAIR SERVICENorth Hollywood · General Building Contractor (B) · Painting Contractor (C-33)
JAY BIRD'S FENCE COWest Hills · Fencing Contractor (C-13)
JAY JAY LOCKSCanoga Park · Specialty Contractor
JAY SONGLos Angeles · General Building Contractor (B)
JAY Z BUILD AND DESIGNGlendora · General Building Contractor (B)
JAY-CEE'S SANTA CLARITA HVAC COMPANYGranada Hills · HVAC Contractor (C-20)
JAY'S CUSTOM TILELa Puente · Tile Contractor (C-54)
JAY'S J ELECTRICWinnetka · Electrical Contractor (C-10)
JAY'S PAINTINGLos Angeles · Painting Contractor (C-33)
JAY'S PLASTERINGVan Nuys · Lathing & Plastering Contractor (C-35)
JAY'S PLUMBINGDiamond Bar · Plumbing Contractor (C-36)
JAY'S SERVICESWalnut · HVAC Contractor (C-20)
JAYBIRD PAINTINGTorrance · Painting Contractor (C-33)
JAYBRIDGE CONSTRUCTIONAlhambra · General Building Contractor (B)Masonry and concrete · Residential remodel · Bathroom and kitchen remodel
JAYCON CONSTRUCTION INCLa Puente · General Building Contractor (B) · Electrical Contractor (C-10)
JAYO ELECTRIC INCLa Verne · General Building Contractor (B) · Electrical Contractor (C-10)Electrical panels · EV chargers · Indoor and outdoor lighting
JAYSON'S TREE SERVICELos Angeles · Specialty Contractor
JAZ PAINTINGMontebello · Painting Contractor (C-33)
JAZNER ELECTRIC CONorth Hollywood · Electrical Contractor (C-10)
JAZZNATT DEVELOPMENT INCBurbank · General Building Contractor (B) · Demolition Contractor (C-21)
JB AUTHENTIC TREE SERVICE INCPalmdale · Specialty Contractor
JB BACKHOE SERVICECulver City · Earthwork & Paving Contractor (C-12) · Flooring Contractor (C-15)
JB BUILDERSReseda · General Building Contractor (B)
JB DESIGN & CONSTRUCTIONLos Angeles · General Building Contractor (B) · Masonry Contractor (C-29)
JB DESIGN AND CONSTRUCTIONPico Rivera · General Building Contractor (B)
JB FENCEWoodland Hills · Fencing Contractor (C-13)
JB FUEL SOLUTIONS LLCLa Mirada · General Engineering Contractor (A) · Specialty ContractorPoint of sale systems · Fuel dispensers · Tank upgrades
JB HEATING AND AIR LLCLancaster · HVAC Contractor (C-20)
JB PLUMBINGVan Nuys · Plumbing Contractor (C-36)
JB PLUMBINGSan Dimas · General Building Contractor (B) · Plumbing Contractor (C-36)Leak detection · Water and gas leak repair · Rooter and drain cleaning
JB PLUMBING AND ROOTER INCHacienda Heights · Plumbing Contractor (C-36)Hydro sewer jetting · Sewer and drain cleaning · Waterline installation and leak repair
JB PREMIER FLOORINGLos Angeles · Flooring Contractor (C-15)
JB PRO PLUMBING COLos Angeles · Plumbing Contractor (C-36)
JB SKYLINE CONSTRUCTION LLCBurbank · General Building Contractor (B)
JB#1 PLUMBINGLos Angeles · Plumbing Contractor (C-36)
JBE ELECTRIC INCDowney · Electrical Contractor (C-10)
JBF GENERAL CONSTRUCTIONPalmdale · General Building Contractor (B)
JBG CONSTRUCT LLCBeverly Hills · General Building Contractor (B)
JBHAND PRO GENERAL CONSTRUCTIONLos Angeles · General Building Contractor (B)
JBI LLCLong Beach · Cabinet, Millwork & Finish Carpentry (C-6)
JBM FLOOR COVERING INCLos Angeles · Flooring Contractor (C-15)
JBNR PAINTINGSylmar · Painting Contractor (C-33)
JBOND CONSTRUCTION CORPEl Monte · General Building Contractor (B)
JBR REMODELINGLa Puente · General Building Contractor (B)
JBS TREE CAREPomona · Specialty ContractorTree trimming · Tree removal · Stump grinding
JBUILDERS INCWoodland Hills · General Building Contractor (B)
JBURTON INCLos Angeles · General Building Contractor (B)
JC - 97 CONSTRUCTION INCWalnut · General Building Contractor (B)
JC A/C AIRE SERVICES HVACWest Covina · HVAC Contractor (C-20)
JC BUILDERS & RENOVATION INCReseda · General Building Contractor (B)
JC BUILDERS GENERAL CONTRACTORSMontebello · General Building Contractor (B)
JC BUILDERS HOME IMPROVEMENTSBaldwin Park · General Building Contractor (B)
JC BUILDING SOLUTIONSValencia · General Building Contractor (B)
JC CONSTRUCTIONCerritos · General Building Contractor (B) · Plumbing Contractor (C-36)
JC CONSTRUCTIONGlendora · General Building Contractor (B)
JC CONSTRUCTIONLos Angeles · General Building Contractor (B)
JC CONSTRUCTION AND WELDING LLCLos Angeles · General Building Contractor (B) · Specialty Contractor
JC CONSTRUCTION ENTERPRISES CORPLos Angeles · General Building Contractor (B)
JC CONSTRUCTION GROUP INCReseda · General Building Contractor (B)
JC CONSTRUCTION INCLos Angeles · General Building Contractor (B)
JC CONTRACTING GROUP INCSherman Oaks · General Building Contractor (B)
JC DESIGNS MILLWORKS & CABINETRY INCLa Mirada · Cabinet, Millwork & Finish Carpentry (C-6)
JC DRYWALL & TAPING INCPalmdale · Drywall Contractor (C-9)
JC DRYWALL DESIGNS INCCulver City · Drywall Contractor (C-9)
JC ELECTRICNorwalk · Electrical Contractor (C-10)
JC ELECTRIC SVCS INCLos Angeles · Electrical Contractor (C-10)
JC ELECTRICAL SOLUTIONSArleta · Electrical Contractor (C-10)
JC ELECTRICAL WORKS INCORPORATEDMonterey Park · Electrical Contractor (C-10)
JC ELITE CONSTRUCTION INCSun Valley · General Building Contractor (B)
JC EVOLUTION CONCRETE INCSan Fernando · General Building Contractor (B) · Concrete Contractor (C-8) · Masonry Contractor (C-29)
JC FLOOR COVERING INCLos Angeles · Flooring Contractor (C-15)
JC GLAZINGCanoga Park · Glazing Contractor (C-17)
JC HARDWOOD FLOORSBell Gardens · Flooring Contractor (C-15)
JC HEATING SERVICESBaldwin Park · HVAC Contractor (C-20)
JC INNOVATION FRAMINGPomona · Cabinet, Millwork & Finish Carpentry (C-6)
JC LAND CONSTRUCTION INCSan Fernando · General Building Contractor (B)
JC LANDSCAPE & GARDEN MAINTENANCENorthridge · Landscaping Contractor (C-27)
JC LEGACY CONSTRUCTION INCCanoga Park · General Building Contractor (B)
JC LICEA LANDSCAPING INCPalmdale · Landscaping Contractor (C-27)
JC MARQUEZ PLUMBING INCLong Beach · HVAC Contractor (C-20) · Plumbing Contractor (C-36)
JC MASTER FLOORINGLong Beach · Flooring Contractor (C-15)
JC MOREJON HARDWOOD FLOORING INCNorthridge · Flooring Contractor (C-15)
JC PAINTINGTujunga · Painting Contractor (C-33)
JC PLUMBING & SERVICES LLCNorth Hollywood · Plumbing Contractor (C-36)
JC PLUMBING CONTRACTORS INCWhittier · Plumbing Contractor (C-36)
JC PLUMBING N PIPINGMission Hills · Plumbing Contractor (C-36)
JC PLUMBING SERVICES INCWoodland Hills · Plumbing Contractor (C-36)
JC POWER ELECTRICLancaster · Electrical Contractor (C-10)
JC PROFESSIONAL CONTRACTINGWoodland Hills · General Building Contractor (B)
JC PROLINE CONSTRUCTION INCLong Beach · General Building Contractor (B)
JC RAMIREZ CONSTRUCTION INCTarzana · General Building Contractor (B)
JC REFRIGERATIONValencia · HVAC Contractor (C-20)
JC ROOTER & PLUMBING LLCLakewood · Plumbing Contractor (C-36)
JC SCAPEWORKS INCBell Gardens · Landscaping Contractor (C-27) · Masonry Contractor (C-29) · Swimming Pool Contractor (C-53)
JC TILE WORK INCArleta · Tile Contractor (C-54)
JC TOP INCLos Angeles · General Building Contractor (B) · Electrical Contractor (C-10)
JC TORRES GENERAL CONSTRUCTION INCPacoima · General Building Contractor (B)
JC TRUSTED CONSTRUCTION CORPPasadena · General Building Contractor (B)

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