Los Angeles County companies starting with S

4,139 companies, from California license records. Check any of them on the state's license lookup before you hire.

S - AC BUILDERSPasadena · General Building Contractor (B)
S & A MECHANICAL INCGlendale · General Building Contractor (B) · HVAC Contractor (C-20)
S & D DRYWALLVan Nuys · Drywall Contractor (C-9)New Installation & Hanging · Finishing, Taping & Texturing · Drywall Repair & Patchwork
S & D DRYWALLReseda · Drywall Contractor (C-9)New Installation & Hanging · Finishing, Taping & Texturing · Drywall Repair & Patchwork
S & D LANDSCAPING SERVICESNewhall · Landscaping Contractor (C-27) · Specialty Contractor
S & D REMODELINGLos Angeles · General Building Contractor (B)
S & E CONSTRUCTION INCPalmdale · General Building Contractor (B)
S & E HEATING AND AIR CONDITIONINGSylmar · HVAC Contractor (C-20)
S & E LANDSCAPING AND MAINTENANCEPasadena · Landscaping Contractor (C-27)
S & E PARTNERS INCPico Rivera · Electrical Contractor (C-10)
S & F ELECTRICLos Angeles · Electrical Contractor (C-10)
S & G CUSTOM ELECTRICALPalmdale · Electrical Contractor (C-10)
S & H CONSTRUCTION AND DESIGNVan Nuys · General Building Contractor (B)
S & J BUILDING BROTHERS INCLos Angeles · General Building Contractor (B)
S & J CONTRACTOR INCPanorama City · General Building Contractor (B)
S & J CONTRACTORS INCCanyon Country · General Building Contractor (B)
S & J GLASSGardena · Glazing Contractor (C-17)
S & J PAINTINGPanorama City · Painting Contractor (C-33)
S & K QUALITY BUILDERS INCLos Angeles · General Building Contractor (B) · Concrete Contractor (C-8)
S & K THEATRICAL DRAPERIES INCNorth Hollywood · Specialty ContractorProscenium Curtains · Traveler Curtains · Masking Curtains
S & L CONSTRUCTIONSan Gabriel · General Building Contractor (B)
S & M PLUMBING AND ROOTERWhittier · Plumbing Contractor (C-36)
S & N CONSTRUCTION INCPasadena · General Building Contractor (B) · Electrical Contractor (C-10) · Specialty ContractorNew Construction · Complete Remodeling · Room Additions
S & P H V A C INCNorthridge · HVAC Contractor (C-20)
S & R CONSTRUCTION AND MAINTENANCELong Beach · General Building Contractor (B) · Specialty Contractor
S & R CONSTRUCTION INCBurbank · General Building Contractor (B)
S & R ELECTRIC INCPalmdale · Electrical Contractor (C-10)
S & S CALWEST MASONRY INCCanoga Park · Masonry Contractor (C-29)
S & S CONSTRUCTION & PLUMBINGTujunga · General Building Contractor (B) · Plumbing Contractor (C-36)
S & S CONSTRUCTION AND REMODELING INCWest Hills · General Building Contractor (B)
S & S DESIGN AND CONSTRUCTION INCStevenson Ranch · General Building Contractor (B) · Tile Contractor (C-54)
S & S GENERAL CONTRACTORS AND PLUMBINGGlendale · General Building Contractor (B) · Plumbing Contractor (C-36)
S & S HOME AUTOMATION INCHermosa Beach · Low Voltage Systems Contractor (C-7)
S & S PLUMBING SERVICE INCChatsworth · General Building Contractor (B) · Plumbing Contractor (C-36)
S & S POOL COMPANYCastaic · General Building Contractor (B) · Landscaping Contractor (C-27) · Lathing & Plastering Contractor (C-35) · Swimming Pool Contractor (C-53)
S & S POOLS INCSylmar · Swimming Pool Contractor (C-53)
S & S TILE & STONE TILE INCArleta · Tile Contractor (C-54)
S & S WATERPROOFING INCEncino · Painting Contractor (C-33)Below-Grade Waterproofing · Above-Grade Waterproofing · Swimming Pool Waterproofing
S & T BUILDERSWinnetka · General Building Contractor (B)
S & T CONTRACTORS SERVICE INCSanta Clarita · General Building Contractor (B)
S & W COMMUNICATIONS INCNorthridge · Low Voltage Systems Contractor (C-7)
S & W WATERPROOFING INCTorrance · Painting Contractor (C-33) · Roofing Contractor (C-39)
S & W WELDING INCNorth Hollywood · Specialty Contractor
S 3 BUILDERS INCBurbank · General Building Contractor (B)Design Services · Construction Management · General Contracting
S A BInglewood · General Building Contractor (B)
S A CONCRETE INCLancaster · Concrete Contractor (C-8)
S A CONSTRUCTIONLos Angeles · General Building Contractor (B)
S A F MAC CONSTRUCTIONLos Angeles · General Building Contractor (B)
S A G CONSTRUCTIONLa Verne · General Building Contractor (B)
S A HVAC & APPLIANCE REPAIRLos Angeles · HVAC Contractor (C-20)
S A J CONSTRUCTIONCovina · General Building Contractor (B)
S A R CONSTRUCTION INCGlendale · General Building Contractor (B)
S A S BUILDING GROUPSherman Oaks · General Building Contractor (B)
S AND A FOX DEVELOPMENT INCCalabasas · General Building Contractor (B)
S AND J PLASTERING CORPORATIONEl Monte · Lathing & Plastering Contractor (C-35)
S AND P FIRE PROTECTIONQuartz Hill · Fire Protection Contractor (C-16)
S AND V ELECTRICGlendale · Electrical Contractor (C-10)
S B BUILDERS GROUPLos Angeles · General Building Contractor (B)
S B I DESIGN BUILDERS INCRancho Palos Verdes · General Building Contractor (B)
S B L CONSTRUCTION INCSan Gabriel · General Building Contractor (B)
S B L POOLSPalmdale · Swimming Pool Contractor (C-53)
S B LANDSCAPING INCRancho Palos Verdes · General Building Contractor (B) · Concrete Contractor (C-8) · Landscaping Contractor (C-27) · Specialty Contractor
S B M CONSTRUCTIONLong Beach · General Building Contractor (B)
S B R INCBurbank · Roofing Contractor (C-39)Green Roofing · Roof Leak Specialists · Preventative Maintenance
S B S CONSTRUCTION INCWoodland Hills · General Engineering Contractor (A) · General Building Contractor (B)
S B TILEVan Nuys · Tile Contractor (C-54)
S B W POOLS INCSun Valley · Swimming Pool Contractor (C-53) · Specialty ContractorNew Pool Construction · Pool Remodeling · Pool Maintenance
S B W SEMCO INCSun Valley · Swimming Pool Contractor (C-53) · Specialty Contractor
S C A CONSTRUCTION BUILDERSWhittier · General Building Contractor (B)
S C BEVERAGE INCS El Monte · Specialty ContractorCustom Beer Systems · Soda Systems · Ice maker
S C CTorrance · Concrete Contractor (C-8)
S C CERVANTES INCPanorama City · General Building Contractor (B)
S C CONSTRUCTIONPasadena · General Building Contractor (B) · Electrical Contractor (C-10)
S C CONSTRUCTIONMonrovia · General Building Contractor (B)
S C CONSTRUCTION COMPWinnetka · General Building Contractor (B)
S C D S ENTERPRISESLos Angeles · General Building Contractor (B)
S C DESIGN INCLancaster · General Building Contractor (B)
S C ENTERPRISESSan Dimas · General Building Contractor (B)
S C G PAINTING & DECORATINGNorth Hollywood · Painting Contractor (C-33)
S C L M CO INCLa Verne · Landscaping Contractor (C-27)
S C M SERVICESNorwalk · General Building Contractor (B)
S C O CONSTRUCTIONSanta Clarita · General Building Contractor (B)
S C POOL PLASTERINGPacoima · General Building Contractor (B) · Swimming Pool Contractor (C-53)
S C PROTECTIVE GLASS LAMINATES & COATINGSChatsworth · Glazing Contractor (C-17) · Specialty Contractor
S C S CARPETS INCIndustry · Flooring Contractor (C-15)
S C STAIR COMPANYPalmdale · Cabinet, Millwork & Finish Carpentry (C-6)
S C V AUDIO VIDEO INCSanta Clarita · Electrical Contractor (C-10)
S C V GARAGE PROFESSIONALSCanyon Country · Specialty Contractor
S C V HOME MAINTENANCE & REPAIRActon · General Building Contractor (B) · Electrical Contractor (C-10)
S C V LANDSCAPINGValencia · General Building Contractor (B) · Landscaping Contractor (C-27) · Plumbing Contractor (C-36)
S C W SPomona · Specialty Contractor
S D C MILLWORKS INCLong Beach · Cabinet, Millwork & Finish Carpentry (C-6)
S D CONSTRUCTIONLos Angeles · General Building Contractor (B)
S D COSTA INTERIORS INCLos Angeles · General Building Contractor (B)
S D DANIELS CONSTRUCTION INCLos Angeles · General Building Contractor (B)
S D DESIGN CONSTRUCTION GROUPCovina · General Building Contractor (B)
S D E CARPET TECHNOLOGY INCGardena · General Building Contractor (B) · Flooring Contractor (C-15) · Tile Contractor (C-54)Commercial · Residential · Hospitality
S D ELECTRICCanoga Park · Electrical Contractor (C-10)
S D INSTALLS GATE SERVICELakewood · Specialty Contractor
S D L C CONSTRUCTION COCanyon Country · General Building Contractor (B)
S D L FIRE PROTECTION INCWhittier · Fire Protection Contractor (C-16)
S D PRO PLASTERING INCCompton · Lathing & Plastering Contractor (C-35)
S D R BUILDERS INCTorrance · General Building Contractor (B)
S D REFRIGERATIONWest Covina · HVAC Contractor (C-20)
S D S SECURITY DESIGN SYSTEMS INCORPORATEDSan Gabriel · Electrical Contractor (C-10)
S DESIGNS KITCHEN & BATH INCRedondo Beach · General Building Contractor (B)Kitchen Remodeling Services · Bathroom Remodeling Services · Flooring Installation Services
S DEVELOPMENTSStudio City · General Building Contractor (B)
S E BUILDERS INCWhittier · General Building Contractor (B) · Tile Contractor (C-54)Veterinary Facilities · Medical Facilities · Dental Office Construction
S E C ELECTRICAL CONTRACTORS INCSan Dimas · Electrical Contractor (C-10)
S E ELECTRICAL SERVICESSan Dimas · Electrical Contractor (C-10)
S E PAINTING AND DECORATING COLos Angeles · Painting Contractor (C-33)
S E PIPE LINE CONSTRUCTION COMPANYSanta Fe Springs · General Engineering Contractor (A) · Earthwork & Paving Contractor (C-12)
S F DESIGN CONSTRUCTIONLos Angeles · General Building Contractor (B)
S F K CONSTRUCTION COMPANYMonrovia · General Building Contractor (B)
S F V ERECTORSChatsworth · Steel Contractor (C-50, C-51)
S FIRE INCSanta Clarita · Fire Protection Contractor (C-16)
S G & SONS DEMOLITIONLong Beach · Demolition Contractor (C-21)
S G C GENERAL CONSTRUCTION COMPANY INCLos Angeles · General Building Contractor (B)
S G FRAMINGWhittier · General Building Contractor (B)
S G L DEVELOPMENT INCWoodland Hills · General Building Contractor (B)
S G PLUMBINGLa Canada · Plumbing Contractor (C-36)
S G T CONSTRUCTIONTorrance · General Building Contractor (B)
S G V CONSTRUCTIONArcadia · General Engineering Contractor (A) · General Building Contractor (B) · Landscaping Contractor (C-27) · Roofing Contractor (C-39) · Specialty Contractor
S G V CUSTOM BUILDERS INCLa Puente · General Building Contractor (B)
S G WESTSIDE BUILDERSSanta Monica · General Building Contractor (B)
S H ELECTRICLos Angeles · Electrical Contractor (C-10)
S H F ELECTRICLancaster · Electrical Contractor (C-10)
S H PLUMBING HEATING & AIR CONDITIONINGMonrovia · HVAC Contractor (C-20) · Plumbing Contractor (C-36)
S H S ELECTRICAL COMPANYVan Nuys · Electrical Contractor (C-10)
S H S FLOORINGGlendale · Flooring Contractor (C-15)
S H STEEL INCNorwalk · Steel Contractor (C-50, C-51)
S H Z DEVELOPMENT INCLos Angeles · General Building Contractor (B)
S I AIR CONDITIONING INCArcadia · HVAC Contractor (C-20)
S I C HOMESQuartz Hill · General Building Contractor (B)
S I GROUP U S A INCStudio City · General Building Contractor (B)
S I INTERNATIONAL INCTorrance · General Engineering Contractor (A) · Specialty Contractor
S I S AIR INCSun Valley · HVAC Contractor (C-20)
S I UNITED CONSTRUCTIONSunland · General Building Contractor (B)
S J B CONSTRUCTIONCanyon Country · General Building Contractor (B) · Roofing Contractor (C-39)
S J CONS - TECH COLos Angeles · General Building Contractor (B)
S J CONSTRUCTIONMontebello · General Building Contractor (B)
S J CONTRACTINGLos Angeles · General Building Contractor (B)
S J L PLUMBING & PIPING INCGardena · Fire Protection Contractor (C-16) · HVAC Contractor (C-20) · Plumbing Contractor (C-36)
S J S HEATING & A/CMonrovia · HVAC Contractor (C-20)
S J SYSTEMSLancaster · Plumbing Contractor (C-36)
S J Z SIGNATURE SERVICESGranada Hills · General Building Contractor (B)
S K A V DESIGN INCCastaic · General Building Contractor (B)Residential Construction · Commercial Construction · Property Management
S K CONSTRUCTIONSan Dimas · General Building Contractor (B) · Plumbing Contractor (C-36)
S K CONSTRUCTIONPalmdale · General Building Contractor (B) · Painting Contractor (C-33)
S K COOLING INCLos Angeles · General Building Contractor (B) · Electrical Contractor (C-10) · HVAC Contractor (C-20) · Plumbing Contractor (C-36)
S K ELECTRICGardena · Electrical Contractor (C-10)
S K F ENTERPRISES INCValley Village · General Building Contractor (B)
S K GLOBAL MANAGEMENT INCWoodland Hills · General Building Contractor (B) · Painting Contractor (C-33)
S K HOME DESIGNS AND REMODELINGEncino · General Building Contractor (B)
S K J CONSTRUCTIONLong Beach · General Building Contractor (B)
S K LANDSCAPE DESIGN INCNorthridge · Landscaping Contractor (C-27)
S K P CONSTRUCTIONWest Hills · General Building Contractor (B)
S K PACIFIC ELECON INCCerritos · Electrical Contractor (C-10)
S K PAINTING & REMODELING COGranada Hills · General Building Contractor (B) · Painting Contractor (C-33)
S K PAINTING COWalnut · Painting Contractor (C-33)
S K REMODELINGGranada Hills · General Building Contractor (B)
S K S CONTRACTORSWoodland Hills · General Building Contractor (B)
S K WELDING INCLos Angeles · Specialty Contractor
S L G PLASTERINGVan Nuys · Lathing & Plastering Contractor (C-35)
S L ROOTER AND REPAIRS INCNorthridge · Plumbing Contractor (C-36)Plumbing services · Rooter services
S L S BUILDERS GROUPVan Nuys · General Building Contractor (B)Garage Conversions · Accessory Dwelling Units (ADUs) · Room Additions
S L SPECIALTIES OF SOUTHERN CALIFORNIA INCWalnut · Specialty Contractor
S M C POOLS & GENERAL CONSTRUCTION INCLancaster · General Building Contractor (B) · Landscaping Contractor (C-27) · Swimming Pool Contractor (C-53)
S M DEVELOPMENT COMPANY INCSun Valley · General Building Contractor (B)
S M E DEVELOPMENT INCNorth Hollywood · General Building Contractor (B)
S M ELECTRIC CONNECTION INCSherman Oaks · Electrical Contractor (C-10)
S M ELECTRIC SERVICES CORPTarzana · Electrical Contractor (C-10)
S M HOMEMASTERS CORPCerritos · General Building Contractor (B)
S M L DESIGN & REMODELING INCBeverly Hills · General Building Contractor (B)
S M X DEVELOPMENTPasadena · General Building Contractor (B)
S MART CONSTRUCTIONTemple City · General Building Contractor (B)
S N B CONTRACTORS INCEncino · General Building Contractor (B)
S N DESIGN REMODELING INCWest Hills · General Building Contractor (B) · Electrical Contractor (C-10) · Plumbing Contractor (C-36)
S N L ELECTRIC INCHacienda Heights · Electrical Contractor (C-10)
S N N ELECTRIC INCBurbank · Electrical Contractor (C-10)
S N S CONSTRUCTIONValley Village · General Building Contractor (B)
S N T CONSTRUCTION INCS Pasadena · General Building Contractor (B)
S N Z GENERAL CONSTRUCTION INCLa Puente · General Building Contractor (B)
S O A PLUMBING INCPalmdale · Plumbing Contractor (C-36)
S O HVAC SERVICE INCChatsworth · HVAC Contractor (C-20)
S O PLUMBING INCHawthorne · Plumbing Contractor (C-36)
S O S ELECTRICTarzana · Electrical Contractor (C-10)
S O S FIRE PROTECTIONSunland · Fire Protection Contractor (C-16)
S O S FIRE SERVICES INCTarzana · Fire Protection Contractor (C-16)
S O S PLUMBINGAzusa · Plumbing Contractor (C-36)Copper re-piping and re-routing · Drain and sewer cleaning · Water and gas pipe bursting
S O S PLUMBING & SOLAR INCNorth Hollywood · Plumbing Contractor (C-36)
S O S REPAIR & CONSTRUCTIONSanta Clarita · General Building Contractor (B) · Plumbing Contractor (C-36)
S O S STANDING OVATION SURROUND SOUND SERVICESN Hollywood · Low Voltage Systems Contractor (C-7)
S O V SECURITYAgoura Hills · Low Voltage Systems Contractor (C-7)
S P CONSTRUCTIONMonrovia · General Building Contractor (B)
S P F SERVICES INCCarson · General Building Contractor (B) · Painting Contractor (C-33)
S P LANDSCAPINGGlendale · Landscaping Contractor (C-27)
S P M BUILDERSManhattan Beach · General Engineering Contractor (A) · General Building Contractor (B)
S P S BUILDERS INCInglewood · General Building Contractor (B)
S P S CONSTRUCTIONToluca Lake · General Building Contractor (B)

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