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.

SEPULVEDA MARKChatsworth · Low Voltage Systems Contractor (C-7) · Electrical Contractor (C-10)
SEPULVEDA'S HEATING AND COOLINGNorthridge · HVAC Contractor (C-20)
SEQUEL CONTRACTORS INCSanta Fe Springs · General Engineering Contractor (A)
SEQUIOA CREST ROOFING INCPomona · Roofing Contractor (C-39)
SEQUOIA CONSTRUCTION GROUP INCRosemead · General Building Contractor (B)
SEQUOIA CONSTRUCTION GROUP LLCAlhambra · General Building Contractor (B)
SEQUOIA FLOORINGVan Nuys · Flooring Contractor (C-15)Hardwood floor installation · Hardwood restoration · Floor sales
SEQUOIA LANDSCAPEEncino · Landscaping Contractor (C-27)
SEQUOIA MECHANICAL AIR INCCanyon Country · HVAC Contractor (C-20)
SEQUOIA POOLS AND MASONRY INCSherman Oaks · Masonry Contractor (C-29) · Swimming Pool Contractor (C-53)
SER PLUMBING INCParamount · Plumbing Contractor (C-36)
SERAFIN PEDROAzusa · Cabinet, Millwork & Finish Carpentry (C-6)
SERENA INTERIORS SHADELos Angeles · Specialty Contractor
SERENA MARBLE AND GRANITE INCPacoima · Masonry Contractor (C-29) · Tile Contractor (C-54)Marble and granite installation · Marble and granite fabrication · Interior projects
SERENE LANDSCAPE SERVICEWhittier · Landscaping Contractor (C-27)
SERENERGY CORPGlendale · HVAC Contractor (C-20)
SERENITY CONSTRUCTION CORPNorth Hills · General Building Contractor (B)
SERENITY HOME REMODELINGWoodland Hills · General Building Contractor (B)
SERENITY REMODELING INCEncino · General Building Contractor (B)
SERENO INCMarina Del Rey · Painting Contractor (C-33)
SERFIN CONSTRUCTION INCLong Beach · General Building Contractor (B) · Concrete Contractor (C-8)
SERGE CONSTRUCTION INCGlendale · General Building Contractor (B) · Plumbing Contractor (C-36)
SERGE ELECTRICGranada Hills · Electrical Contractor (C-10)
SERGE NERSES WATER/FIRE/MOLD MITIGATIONBurbank · Specialty Contractor
SERGEANT DEVELOPMENTChatsworth · General Building Contractor (B)
SERGEI GLIADIAEVNorth Hollywood · Electrical Contractor (C-10)
SERGEI POPOVCanyon Country · General Building Contractor (B)
SERGEY'S APPLIANCELos Angeles · HVAC Contractor (C-20)
SERGIO OROZCONorth Hills · Specialty Contractor
SERGIO PLUMBING CORPLos Angeles · Plumbing Contractor (C-36)
SERGIO'S & IVAN GENERAL CONSTRUCTION INCLos Angeles · General Building Contractor (B)
SERGIO'S GLASS LLCGardena · Glazing Contractor (C-17)
SERJ AIR CONDITIONINGSunland · HVAC Contractor (C-20)Air conditioner repair · Air conditioner replacement · Air conditioner installation
SERJIK REFRIGERATIONBurbank · HVAC Contractor (C-20)
SERMAG CONSTRUCTIONLancaster · General Building Contractor (B)
SERMO PLUMBING COCanoga Park · Plumbing Contractor (C-36)
SERNA J J CONSTRUCTION INCSylmar · General Building Contractor (B)
SERNA ROOFINGPalmdale · Roofing Contractor (C-39)
SERNA ROSALIODowney · General Building Contractor (B)
SEROJH ELECTRICBurbank · Electrical Contractor (C-10)
SERRA BUILTMalibu · General Building Contractor (B)
SERRANO ARBORICULTURE LLCLittlerock · Landscaping Contractor (C-27)
SERRANO BUILDS 4 YOU INCLos Angeles · General Building Contractor (B)
SERRANO CONRADLa Puente · Concrete Contractor (C-8)
SERRANO CONSTRUCTIONPomona · General Building Contractor (B)
SERRANO CONSTRUCTION LLCPasadena · General Building Contractor (B)
SERRANO DEMOLITION INCLos Angeles · General Building Contractor (B) · Demolition Contractor (C-21)
SERRANO F CONSTRUCTION INCNorth Hollywood · General Building Contractor (B)
SERRANO GENERAL CONTRACTORS LLCValencia · General Building Contractor (B)
SERRANO JOSENorthridge · Plumbing Contractor (C-36)
SERRANO JOSEAgua Dulce · Landscaping Contractor (C-27)
SERRANO LANDSCAPEWhittier · Landscaping Contractor (C-27)
SERRANO VICENTE PAINTINGLos Angeles · Painting Contractor (C-33)
SERRANO'S PLUMBING INCLa Mirada · Plumbing Contractor (C-36)
SERRAO JOSEPH BRUNOValencia · General Building Contractor (B) · Electrical Contractor (C-10) · Specialty Contractor
SERRAO MOLLY VValencia · General Building Contractor (B) · Electrical Contractor (C-10)
SERRATO BUILDERSylmar · General Building Contractor (B) · Concrete Contractor (C-8)
SERRATO CONSTRUCTION GROUP INCGardena · General Building Contractor (B)
SERRUYS ANDRE LANDSCAPE CONTRACTORCanoga Park · Landscaping Contractor (C-27)
SERVANDO'S CONSTRUCTION SERVICESAlhambra · General Building Contractor (B)
SERVICE AIRBellflower · HVAC Contractor (C-20)
SERVICE AIR CONDITIONING INCTarzana · HVAC Contractor (C-20)Air conditioning repair and installation · Furnace and heating repair and installat · Ducts and thermostats
SERVICE AIR INCNorthridge · HVAC Contractor (C-20)
SERVICE ALL STARS HEATING AND AIR COMFORTBellflower · HVAC Contractor (C-20)
SERVICE CONNECTED INCLos Angeles · Fencing Contractor (C-13)
SERVICE GENIUS CORPORATIONChatsworth · Insulation & Acoustical Contractor (C-2) · Electrical Contractor (C-10) · HVAC Contractor (C-20) · Plumbing Contractor (C-36)
SERVICE HEROMission Hills · General Engineering Contractor (A) · General Building Contractor (B) · Electrical Contractor (C-10) · HVAC Contractor (C-20) · Plumbing Contractor (C-36)
SERVICE HERO PLUMBING AND ROOTERSan Fernando · Plumbing Contractor (C-36)
SERVICE HERO PLUMBING HEATING & AIRMission Hills · HVAC Contractor (C-20)
SERVICE MAGIC RESCUECalabasas · General Building Contractor (B)
SERVICE MASTER BY FRESHSouth El Monte · General Building Contractor (B)
SERVICE MASTER FIRE & WATER RESTORATION BY MASTERSTorrance · Specialty Contractor · General Building Contractor (B)
SERVICE MASTER FIRE AND WATER RESTORATION BY APEX LLCGranada Hills · Specialty Contractor
SERVICE MASTER RECOVERY BY C2C RESTORATIONSun Valley · General Building Contractor (B)
SERVICE MASTERSLos Angeles · HVAC Contractor (C-20) · Plumbing Contractor (C-36)
SERVICE ONE COMPANYSanta Clarita · General Building Contractor (B) · Painting Contractor (C-33) · Plumbing Contractor (C-36)
SERVICE PLUMBINGPalos Verdes Estates · Plumbing Contractor (C-36)
SERVICE PLUS CONSTRUCTIONWinnetka · General Building Contractor (B)
SERVICE PRO RESTORATION INCLos Angeles · General Building Contractor (B) · Electrical Contractor (C-10) · Plumbing Contractor (C-36)
SERVICE SAM ELECTRIC INCGlendale · Electrical Contractor (C-10)
SERVICE TECH PLUMBING HEATING INCBellflower · Plumbing Contractor (C-36)
SERVICE TITAN AC & HEATING INCGlendale · HVAC Contractor (C-20)
SERVICE WEST CONSTRUCTION INCORPORATEDNo Hollywood · General Building Contractor (B) · Electrical Contractor (C-10)
SERVICE WIZARDSDiamond Bar · HVAC Contractor (C-20) · Plumbing Contractor (C-36) · Specialty Contractor
SERVICEMASTER BY RUSSELL T AAzusa · General Building Contractor (B)
SERVICEMASTER PROFESSIONAL RESTORATIONCanoga Park · General Building Contractor (B) · Specialty Contractor · Painting Contractor (C-33)
SERVICEMASTER RECOVERY BY AHRSun Valley · General Building Contractor (B)Water damage restoration · Fire and smoke damage restoration · Mold remediation
SERVICEMASTER RESTORATION BY DISASTER SERVICESDiamond Bar · General Building Contractor (B)
SERVICON SYSTEMS INCCulver City · Specialty Contractor
SERVIN ELECTRICPalmdale · Electrical Contractor (C-10)
SERVIN PAINTING CORPLos Angeles · Painting Contractor (C-33)
SERVISTAR CONSTRUCTIONSherman Oaks · General Building Contractor (B)
SERVISTAR PLUMBING AND HVACSherman Oaks · HVAC Contractor (C-20) · Plumbing Contractor (C-36)Drain Cleaning · Hydro Jetting · Trenchless Sewer Repair
SERVITEK ELECTRIC INCNorwalk · General Engineering Contractor (A) · Electrical Contractor (C-10)Electrical Services · Security Services · Data Services
SERVPRO CANOGA PARK WEST HILLS AGOURA CALABASAS HIDDEN HILLSherman Oaks · General Building Contractor (B)
SERVPRO GLOBAL DRTEncino · General Building Contractor (B) · Electrical Contractor (C-10) · HVAC Contractor (C-20) · Landscaping Contractor (C-27) · Plumbing Contractor (C-36) · Roofing Contractor (C-39)
SERVPRO HOLLYWOOD HILLS/LOS FELIZNorth Hollywood · General Building Contractor (B)Water Damage · Fire Damage · Mold
SERVPRO MALIBU/TOPANGA CANYON/PACIFIC PALISADESTarzana · General Building Contractor (B) · Specialty ContractorWater Damage · Fire Damage · Mold
SERVPRO OF ARCADIA & PASADENA NORTHDuarte · General Building Contractor (B)
SERVPRO OF AZUSA / COVINACovina · General Building Contractor (B)Water Damage · Fire Damage · Mold
SERVPRO OF BURBANKSylmar · General Building Contractor (B)
SERVPRO OF CERRITOSCerritos · General Building Contractor (B)
SERVPRO OF CERRITOS/HAWAIIAN GARDENSCerritos · General Building Contractor (B)Water Damage · Fire Damage · Mold
SERVPRO OF CLAREMONT/MONTCLAIRClaremont · General Building Contractor (B)Water Damage · Fire Damage · Mold
SERVPRO OF DOWNTOWN LONG BEACH SIGNAL HILLLong Beach · General Building Contractor (B)Water Damage · Fire Damage · Mold
SERVPRO OF EAGLE ROCK - SOUTH GLENDALESanta Clarita · General Building Contractor (B)Water Damage · Fire Damage · Mold
SERVPRO OF GLENDORA / SAN DIMASGlendora · General Building Contractor (B)Water Damage · Fire Damage · Mold
SERVPRO OF INGLEWOODInglewood · General Building Contractor (B)Water Damage · Fire Damage · Mold
SERVPRO OF LA PUENTE/CITY OF INDUSTRY WESTLa Puente · General Building Contractor (B) · Plumbing Contractor (C-36) · Specialty ContractorWater Damage · Fire Damage · Mold
SERVPRO OF LANCASTER EASTLancaster · General Building Contractor (B)
SERVPRO OF MANHATTAN BEACH, REDONDO BEACH & CARSONCarson · General Building Contractor (B)Water Damage · Fire Damage · Mold
SERVPRO OF MAR VISTA WATER FIRE MOLD REMEDIATIONLos Angeles · General Building Contractor (B) · Specialty ContractorWater Damage · Fire Damage · Mold
SERVPRO OF MONTEREY PARKLos Angeles · General Building Contractor (B)Water Damage · Fire Damage · Mold
SERVPRO OF NORTH HOLLYWOODNorth Hollywood · Specialty Contractor · General Building Contractor (B)Water Damage · Fire Damage · Mold
SERVPRO OF NORTH POMONA / LA VERNELa Verne · Specialty Contractor · General Building Contractor (B)Water Damage · Fire Damage · Mold
SERVPRO OF SANTA CLARITA VALLEYSanta Clarita · General Building Contractor (B)
SERVPRO OF SILVER LAKE/ECHO PARKNorth Hollywood · General Building Contractor (B)
SERVPRO OF SUNLAND/TUJUNGAVan Nuys · General Building Contractor (B)
SERVPRO OF TORRANCETorrance · General Building Contractor (B)Water Damage · Fire Damage · Mold
SERVPRO OF VAN NUYS SOUTHVan Nuys · General Building Contractor (B)Water Damage · Fire Damage · Mold
SERVPRO OF WALNUTWalnut · General Building Contractor (B)Water Remediation · Fire Remediation · Mold Remediation
SERVPRO OF WEST COVINAPomona · General Building Contractor (B)Water Damage · Fire Damage · Mold
SERVPRO OF WHITTIERSanta Fe Springs · General Building Contractor (B)Water Damage · Fire Damage · Mold
SERVPRO OF WOODLAND HILLS/TARZANA/RESEDAWoodland Hills · General Building Contractor (B)Water Damage · Fire Damage · Mold
SERVPRO SAN GABRIELHacienda Heights · General Building Contractor (B) · Cabinet, Millwork & Finish Carpentry (C-6)
SERVRIGHT RESTORATION INCMaywood · General Building Contractor (B)
SERVTEC AIR CONDITIONING INCSanta Fe Springs · HVAC Contractor (C-20)
SESTAK CONSTRUCTIONHermosa Beach · General Building Contractor (B)
SESTRA SOLAR INCPanorama City · Electrical Contractor (C-10)
SET GRADING AND PAVING CORPGlendale · General Engineering Contractor (A)
SET IN STONE MARBLE & GRANITE INCNorth Hollywood · Tile Contractor (C-54)
SET POINT A / C & HEATINGWinnetka · HVAC Contractor (C-20)Heating · Air Conditioning · Refrigeration
SET POINT HEATING AND AIR CONDITIONINGNewhall · HVAC Contractor (C-20)
SET RIGHT MOBILE HOME SERVICES INCPalmdale · Specialty Contractor
SET-AGHAIAN YERSGlendale · Plumbing Contractor (C-36)
SET-BUILDERSEncino · General Building Contractor (B)
SETAG CONSTRUCTION INCLa Crescenta · General Building Contractor (B)
SETHS ELECTRICAL SOLUTIONSLong Beach · Electrical Contractor (C-10)
SETON COOLINGLos Angeles · Electrical Contractor (C-10) · HVAC Contractor (C-20)
SETTLE CONSTRUCTIONPalmdale · General Building Contractor (B)
SEUNG PIL YEOMLos Angeles · Plumbing Contractor (C-36)
SEUNGCHEOL CONSTRUCTIONPomona · General Building Contractor (B) · Electrical Contractor (C-10)
SEV'S CONSTRUCTION LLCGlendale · General Building Contractor (B)
SEVADA BABAKHANIGlendale · General Building Contractor (B)
SEVAN ADIKARGlendale · Electrical Contractor (C-10)
SEVAN AIR SYSTEMSGlendale · HVAC Contractor (C-20)
SEVAN CONSTRUCTION INCGlendale · General Building Contractor (B)Custom homes · Commercial construction
SEVEN CUSTOM INCSanta Clarita · Painting Contractor (C-33)
SEVEN DIAMONDS INCDiamond Bar · General Building Contractor (B)
SEVEN ELECTRIC INCLos Angeles · Electrical Contractor (C-10)Residential Electrical Services · Commercial Electrical Services · Industrial Electrical Services
SEVEN FALLS CONSTRUCTION CORPStudio City · General Building Contractor (B) · Plumbing Contractor (C-36)
SEVEN HO CONSTRUCTIONEl Monte · General Building Contractor (B)
SEVEN M'S CONSTRUCTION INCLancaster · General Building Contractor (B)
SEVEN SEAS CONSTRUCTION SERVICES INCLos Angeles · General Building Contractor (B) · Concrete Contractor (C-8) · Roofing Contractor (C-39) · Swimming Pool Contractor (C-53)Kitchen remodeling · Bathroom remodeling · Additions
SEVEN SONS ELECTRIC INCLawndale · General Building Contractor (B) · Electrical Contractor (C-10)
SEVEN STARS DEVELOPMENT & CONSTRUCTION INCTemple City · General Building Contractor (B)
SEVEN STONESTorrance · General Building Contractor (B)Countertop fabrication · Countertop installation · Quartz countertops
SEVENS CONTINENTAL INCSan Marino · General Building Contractor (B)
SEVILLA & BROS CONSTRUCTION INCMontrose · General Building Contractor (B)
SEVILLA AMENHOTEP JOEL JR.Los Angeles · General Building Contractor (B)
SEVILLA ELECTRICRosemead · Electrical Contractor (C-10)
SEVILLA PLUMBINGWhittier · Plumbing Contractor (C-36)
SEWARD CONSTRUCTION INCVan Nuys · General Building Contractor (B)
SEWER AND PIPELINE CONTRACTOR INCLos Angeles · General Engineering Contractor (A) · Plumbing Contractor (C-36) · Specialty Contractor
SEWER AND PLUMBING EXPERTS INCSanta Fe Springs · General Engineering Contractor (A) · General Building Contractor (B) · Concrete Contractor (C-8) · Drywall Contractor (C-9) · HVAC Contractor (C-20) · Demolition Contractor (C-21) · Plumbing Contractor (C-36)
SEWER BROTHERS PLUMBING AND ROOTER INC THEChatsworth · General Engineering Contractor (A) · Plumbing Contractor (C-36) · Specialty Contractor
SEWER COMPANY THEDuarte · Specialty Contractor
SEWER CREWSylmar · General Engineering Contractor (A) · General Building Contractor (B) · HVAC Contractor (C-20) · Plumbing Contractor (C-36)
SEWER FLOW PLUMBING INCPalmdale · Plumbing Contractor (C-36)
SEWER HEROES INCGlendale · Plumbing Contractor (C-36)Hydro jetting · Sewer pipe lining · Sewer pipe repair
SEWER INSPECTION PROS INCSanta Clarita · Plumbing Contractor (C-36)
SEWER KING PLUMBING AND ROOTERMonrovia · Plumbing Contractor (C-36)
SEWER LINE SERVICES INCGranada Hills · Plumbing Contractor (C-36)Trenchless Repair · Excavation & Sewer Construction · Cleaning & Maintenance
SEWER LINE VIDEO INSPECTION COMPANY INCWoodland Hills · Plumbing Contractor (C-36) · Specialty ContractorDrain Cleaning · Sewer Line Locating and Diagnosis · Video Sewer Inspection
SEWER PIPE PROS INCWhittier · General Engineering Contractor (A) · Plumbing Contractor (C-36) · Specialty Contractor
SEWER PRO PLUMBING AND ROOTERCanoga Park · Plumbing Contractor (C-36)
SEWER SAVERS INCNorth Hills · Plumbing Contractor (C-36)
SEWER TAP PLUMBING AND ROOTER INCParamount · Plumbing Contractor (C-36)
SEWER TECHNICIANS OF AMERICA LLCLos Angeles · Plumbing Contractor (C-36)
SEWERMAN ROOTER & PLUMBING INCBurbank · Plumbing Contractor (C-36)Sewer Services · Drain Services · Plumbing Services
SEWERTECSierra Madre · Plumbing Contractor (C-36)
SEXTO DANIEL ENRIQUEVan Nuys · Tile Contractor (C-54)
SEXTON SHAUN H HOMESManhattan Beach · General Building Contractor (B)
SEYED SAFAVIANSherman Oaks · General Building Contractor (B)
SFC FLOORING CORPORATIONWest Hollywood · General Building Contractor (B) · Flooring Contractor (C-15)
SFV BUILDERS CORPORATIONSun Valley · General Building Contractor (B)
SFV HANDYMAN SERVICES INCSherman Oaks · General Building Contractor (B)
SFV PLUMBING & ROOTERCanoga Park · Plumbing Contractor (C-36)
SG & D GENERAL CONSTRUCTION INCBell · General Building Contractor (B)
SG ADVANCED CONSTRUCTIONTemple City · General Building Contractor (B)
SG ALFA MECHANICALSherman Oaks · HVAC Contractor (C-20)
SG CONSTRUCTIONTujunga · General Building Contractor (B)
SG CONSTRUCTION AND DESIGN INCEncino · General Building Contractor (B)
SG TREE SERVICEGlendora · Specialty Contractor
SGB ROOFINGHarbor City · Roofing Contractor (C-39)
SGH DEVELOPMENT INCWest Hills · General Building Contractor (B)
SGM ELECTRICSherman Oaks · Electrical Contractor (C-10)
SGO CONSTRUCTION LLCPomona · General Engineering Contractor (A)
SGS DEVELOPMENT INCPasadena · General Building Contractor (B)
SGS PLUMBING & RETROFITTINGSanta Monica · Plumbing Contractor (C-36)

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