Specialty Trades in Los Angeles County

4,416 licensed listings. Check any of them on the state's license lookup before you hire.

Listed

Name, city and trade from public record. Services shown on some listings come from the business's own website.

ROBERTS IRON WORKS INCAzusa · Specialty ContractorCustom wrought iron design · Onsite fabrication and installation · Powder coating
ROBERTS RICHARD GLEN JRDiamond Bar · Specialty Contractor
ROBERTSON ENVIRONMENTAL SERVICES INCBurbank · General Engineering Contractor (A) · Specialty Contractor
ROBERTSON TESTING INCBurbank · General Engineering Contractor (A) · Specialty Contractor
ROBLES SCAFFOLDArleta · Specialty Contractor
ROBLES WELDINGWhittier · General Engineering Contractor (A) · Steel Contractor (C-50, C-51) · Specialty Contractor
ROCHA AVELArleta · Specialty Contractor
ROCK'S TREE & HILLSIDE SERVICE INCChatsworth · Specialty ContractorTree trimming · Tree removal · Stump grinding
RODAS RESTORATION SPECIALTYMonrovia · General Building Contractor (B) · Specialty Contractor
RODGEIM LEONIDCanoga Park · General Engineering Contractor (A) · General Building Contractor (B) · Specialty Contractor
RODLOC SECURITY SYSTEMSLancaster · Low Voltage Systems Contractor (C-7) · Specialty Contractor
RODRIGUEZ BLANCO JOSE IBurbank · Landscaping Contractor (C-27) · Specialty Contractor
RODRIGUEZ EFRENReseda · Specialty Contractor · Steel Contractor (C-50, C-51)
RODRIGUEZ JORGE GARCIANorwalk · General Building Contractor (B) · Specialty Contractor
RODRIGUEZ RAMIROCommerce · Specialty Contractor
RODRIGUEZ TITO POOL SERVICENorth Hollywood · Specialty Contractor
RODRIGUEZ TREE SERVICE INCLos Angeles · Specialty Contractor
RODRIGUEZ WET SAND BLASTING INCSouth Gate · Specialty Contractor
ROLHARD INCGlendora · General Engineering Contractor (A) · Specialty Contractor
ROLL - RITE GARAGE DOORPalmdale · Specialty Contractor
ROLL AND ROCK CONCRETE RESTORATION SERVICESPomona · Specialty Contractor
ROLLIN ROOTER & PLUMBINGLong Beach · Plumbing Contractor (C-36) · Specialty Contractor
ROLLING HILLS NURSERYParamount · General Building Contractor (B) · Landscaping Contractor (C-27) · Specialty Contractor
ROMERO JOSE GUADALUPETorrance · Specialty Contractor
ROMERO RAULVan Nuys · Specialty Contractor
ROMERO'S CONSTRUCTION CLEAN - UP & HAULINGRedondo Beach · Specialty Contractor
RON'S POOL SERVICE INCPalmdale · Specialty Contractor
RON'S STREET MAINTENANCEDowney · Specialty Contractor
RONIN GARAGE DOORS INCLong Beach · Specialty Contractor
ROOF INTEGRITYSanta Monica · Roofing Contractor (C-39) · Specialty Contractor
ROOFXWEST LLCAgoura Hills · General Building Contractor (B) · Roofing Contractor (C-39) · Specialty Contractor
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 PLUMBING JVMission Hills · General Engineering Contractor (A) · General Building Contractor (B) · HVAC Contractor (C-20) · Plumbing Contractor (C-36) · Specialty Contractor
ROOTER MASTER PLUMBING SERVICES INCNorthridge · Plumbing Contractor (C-36) · Specialty Contractor
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
ROSADO CHRISTOPHER LLos Angeles · Specialty Contractor
ROSALIE ELLEN CO INC THEPalos Verdes Peninsula · Specialty Contractor
ROSE BRAND WIPERS INCSun Valley · Specialty Contractor
ROSE GERALDVan Nuys · Cabinet, Millwork & Finish Carpentry (C-6) · Specialty Contractor
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
ROTH E Z PLUMBING INCLos Angeles · Fire Protection Contractor (C-16) · Plumbing Contractor (C-36) · Specialty Contractor
ROYAL FIREWOOD INCLa Crescenta · Specialty Contractor
ROYAL GARAGE DOOR & GATE SERVICES INCWoodland Hills · Specialty Contractor
ROYAL IRON WORKS INCPalmdale · Specialty Contractor · Steel Contractor (C-50, C-51)
ROYAL OAK TREE SERVICECanoga Park · Specialty Contractor
ROYAL OAKS CONSTRUCTION INCLos Angeles · General Building Contractor (B) · Specialty Contractor
ROYAL PATIO COVERSCanoga Park · Specialty Contractor
ROYAL PAVING STONES INCSan Pedro · Specialty Contractor
ROYAL ROOTER AND PLUMBINGGardena · Plumbing Contractor (C-36) · Specialty ContractorDrain Cleaning · Sewer Line Repair · Hydro-Jetting
ROYAL TEAM GARAGE DOOR & REPAIR INCCanoga Park · Specialty Contractor
ROYALTY BLINDS AND SHADE INSTALLATIONSCanoga Park · Specialty Contractor
RST MODULAR INCLong Beach · Specialty Contractor
RT DIAMOND ENTERPRISECovina · General Building Contractor (B) · Specialty Contractor
RUBBITALL CONSTRUCTIONSherman Oaks · General Building Contractor (B) · Specialty Contractor
RUBICON WELDSSouth Gate · Specialty Contractor
RUELAS LANDSCAPING INCLos Angeles · Landscaping Contractor (C-27) · Specialty Contractor
RUIZ DEMOLITIONPacoima · General Engineering Contractor (A) · Earthwork & Paving Contractor (C-12) · Demolition Contractor (C-21) · Specialty Contractor
RUSHER AIR CONDITIONINGLawndale · Specialty Contractor · HVAC Contractor (C-20)Design/Build/Engineering · Service and Maintenance · Geothermal Radiant Heating
RUSSELL CONSTRUCTION SERVICES INCHacienda Heights · General Building Contractor (B) · Specialty Contractor
RUSSO GARAGE DOORS AND GATES INCNorth Hollywood · General Building Contractor (B) · Specialty Contractor
RVC TECHNOLOGY & SERVICES INCBurbank · Low Voltage Systems Contractor (C-7) · Specialty Contractor
RYAN CONTRACTORSLos Angeles · General Building Contractor (B) · Specialty Contractor · HVAC Contractor (C-20)
RYZE FENCELa Puente · General Building Contractor (B) · Fencing Contractor (C-13) · Specialty Contractor
S & D LANDSCAPING SERVICESNewhall · Landscaping Contractor (C-27) · Specialty Contractor
S & K THEATRICAL DRAPERIES INCNorth Hollywood · Specialty ContractorProscenium Curtains · Traveler Curtains · Masking Curtains
S & N CONSTRUCTION INCPasadena · General Building Contractor (B) · Electrical Contractor (C-10) · Specialty ContractorNew Construction · Complete Remodeling · Room Additions
S & R CONSTRUCTION AND MAINTENANCELong Beach · General Building Contractor (B) · Specialty Contractor
S & W WELDING INCNorth Hollywood · Specialty Contractor
S B LANDSCAPING INCRancho Palos Verdes · General Building Contractor (B) · Concrete Contractor (C-8) · Landscaping Contractor (C-27) · Specialty Contractor
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 BEVERAGE INCS El Monte · Specialty ContractorCustom Beer Systems · Soda Systems · Ice maker
S C PROTECTIVE GLASS LAMINATES & COATINGSChatsworth · Glazing Contractor (C-17) · Specialty Contractor
S C V GARAGE PROFESSIONALSCanyon Country · Specialty Contractor
S C W SPomona · Specialty Contractor
S D INSTALLS GATE SERVICELakewood · Specialty Contractor
S G V CONSTRUCTIONArcadia · General Engineering Contractor (A) · General Building Contractor (B) · Landscaping Contractor (C-27) · Roofing Contractor (C-39) · Specialty Contractor
S I INTERNATIONAL INCTorrance · General Engineering Contractor (A) · Specialty Contractor
S K WELDING INCLos Angeles · Specialty Contractor
S L SPECIALTIES OF SOUTHERN CALIFORNIA INCWalnut · Specialty Contractor
S S CUBICLE INSTALLATIONTorrance · Specialty Contractor
S S I SALCO SPECIALTIES INCSanta Clarita · Specialty ContractorHas a website
S V RAIN GUTTERSSylmar · Specialty Contractor
S W CONSTRUCTION CLEAN-UP INCAlhambra · Specialty Contractor
S&B WROUGHT IRONPalmdale · Specialty Contractor
SABANERO MARTINWhittier · General Building Contractor (B) · Specialty Contractor
SABERParamount · General Building Contractor (B) · Specialty Contractor
SADDICK CONSTRUCTION COMPANY INCGlendale · General Engineering Contractor (A) · General Building Contractor (B) · Specialty Contractor
SADDLEBACK SHUTTERSTorrance · Specialty Contractor
SAFE 2 WALK INCPomona · Cabinet, Millwork & Finish Carpentry (C-6) · Specialty Contractor
SAFE AND WARM CHIMNEY LLCWest Hills · Specialty ContractorFireplace Cleanings · Fireplace Inspections · Chimney Repairs & Rebuilds
SAFE DRY RESTORATIONLancaster · General Building Contractor (B) · Lathing & Plastering Contractor (C-35) · Specialty Contractor
SAFER BABYWest Hills · Specialty Contractor
SAFESMART ACCESS INCSanta Fe Springs · Specialty Contractor3D Site Scanning · Custom Design · Manufacturing
SAFETY BUILDER SCAFFOLD INCLong Beach · Specialty Contractor
SAFEWAY TREE SERVICE INCGranada Hills · Specialty Contractor
SAGE ALONZO DEL CASTILLOBurbank · Specialty Contractor
SAHAKYAN ARTURGranada Hills · Plumbing Contractor (C-36) · Specialty Contractor
SAHAKYAN DAVITPalmdale · General Building Contractor (B) · Specialty Contractor
SAL'S TREE SERVICESVan Nuys · Specialty Contractor
SALAS HECTOR TREE SERVICEValinda · Specialty Contractor
SALAZAR RAMON WELDING INCSouth El Monte · Specialty Contractor
SALDANA LANDSCAPE DESIGN INCAlhambra · Concrete Contractor (C-8) · Landscaping Contractor (C-27) · Specialty Contractor
SALERNO COREY JASONVan Nuys · Specialty Contractor
SALINASLos Angeles · General Building Contractor (B) · Landscaping Contractor (C-27) · Specialty Contractor
SAM'S IRON WORKS INCNorth Hollywood · Specialty Contractor
SAM'S SIGNSSouth El Monte · Specialty Contractor
SAMPLE SYN TURFCovina · Specialty Contractor
SAMURAI GARAGE DOORReseda · Specialty Contractor
SAN FERNANDO VALLEY TREE SERVICE INCNorth Hills · Specialty Contractor
SAN GABRIEL VALLEY ORNAMENTAL IRON WORKSMonrovia · Specialty ContractorWrought Iron Gates · Fences · Balconies
SAN PEDRO GARAGE DOOR AND SERVICE COMPANYSan Pedro · Specialty Contractor
SAN PEDRO SIGN COMPANYWilmington · General Building Contractor (B) · Electrical Contractor (C-10) · Specialty ContractorSite Surveys · Permitting · Illustration and Graphic Design
SAN ROCK POOL PLASTERING INCCanyon Country · Lathing & Plastering Contractor (C-35) · Swimming Pool Contractor (C-53) · Specialty ContractorSan-Rock Pool Plastering Inc.
SANCHEZ FRANCISCO GARCIAAzusa · Landscaping Contractor (C-27) · Specialty Contractor
SANCHEZ HILLSIDE DRILLERSSylmar · General Engineering Contractor (A) · Specialty Contractor
SANCHEZ J & J TREE SERVICELa Puente · Specialty Contractor
SANCHEZ JAVIER TREE TRIMMINGVan Nuys · Specialty Contractor
SANCHEZ RAIN GUTTERS INCSun Valley · Specialty Contractor
SANCHEZ TREE TRIMMING COPalmdale · Specialty Contractor
SANDBLASTING INCORPORATEDEl Monte · Specialty Contractor
SANDCAT CONSTRUCTION CORPCerritos · General Engineering Contractor (A) · General Building Contractor (B) · HVAC Contractor (C-20) · Specialty Contractor
SANDOVAL JORGE RPanorama City · Landscaping Contractor (C-27) · Specialty Contractor
SANNER POOL AND SPA MAINTENANCECalabasas · Specialty Contractor
SANTA CLARITA ELEVATORSSanta Clarita · Specialty Contractor
SANTA CLARITA WATER CONDITIONING LLCNewhall · Specialty Contractor
SANTA MONICA LOCK & SAFE CO INCSanta Monica · Specialty Contractor
SANTIAGO IVANGardena · Plumbing Contractor (C-36) · Specialty Contractor
SANTIZO GERMANCovina · Glazing Contractor (C-17) · Specialty Contractor
SANTOS SPRINKLERSWalnut · Specialty Contractor
SANZ CONSTRUCTION INCAlhambra · General Building Contractor (B) · Insulation & Acoustical Contractor (C-2) · Cabinet, Millwork & Finish Carpentry (C-6) · Concrete Contractor (C-8) · Drywall Contractor (C-9) · Earthwork & Paving Contractor (C-12) · Flooring Contractor (C-15) · Glazing Contractor (C-17) · Masonry Contractor (C-29) · Lathing & Plastering Contractor (C-35) · Roofing Contractor (C-39) · Tile Contractor (C-54) · Specialty Contractor
SAPWOOD LANDSCAPE MANAGEMENTSan Fernando · Landscaping Contractor (C-27) · Specialty Contractor
SARBAUM DOUGLAS DAlhambra · General Building Contractor (B) · Specialty Contractor
SARK CUSTOM AWNINGS & WINDOW COVERINGS INCPacoima · Specialty ContractorResidential and commercial awnings · Retractable awnings and screens · Outdoor living and dining spaces
SASSI INCVan Nuys · Specialty ContractorAccess Control · Intercom Systems · Security Cameras
SAUNDERS CONSTRUCTION RENOVATION INCTorrance · General Building Contractor (B) · Specialty ContractorCFRP Repair & New Build · Kitchen & Bath · New Construction
SAV-ON CARPET AND DRAPERY COPasadena · Concrete Contractor (C-8) · Flooring Contractor (C-15) · Specialty ContractorCarpet & Area Rugs · Hardwood & Engineered Wood · Luxury Vinyl Plank
SAVU GARAGE DOOR REPAIR INCLos Angeles · Specialty Contractor
SAWMAN CONCRETE CUTTING INCSan Fernando · Specialty Contractor
SAZEH CONSTRUCTION & DEVELOPMENT CORPWoodland Hills · General Building Contractor (B) · Specialty Contractor
SCAFFOLD SOLUTIONS UNLIMITEDLa Puente · Specialty ContractorScaffold Rentals · Scaffold Sales · Set Up / Installation
SCAFFPRO SYSTEMSLos Angeles · Specialty Contractor
SCE CONCRETE COATINGSGlendora · Specialty Contractor
SCHEFFER POOL SERVICE INCLos Angeles · Specialty Contractor
SCHICK CONSTRUCTION INCMarina Del Rey · General Building Contractor (B) · Specialty Contractor
SCHMUTZ SAFE & LOCKEncino · Specialty Contractor
SCHNEIDER CONSTRUCTION AND DEVELOPMENT INCStudio City · General Building Contractor (B) · Tile Contractor (C-54) · Specialty Contractor
SCHNEIDER GARAGE DOOR INCSherman Oaks · Specialty Contractor
SCIWhittier · General Building Contractor (B) · Concrete Contractor (C-8) · Specialty Contractor
SCIENTIFIC REMEDIATION SPECIALISTSLancaster · General Building Contractor (B) · Specialty Contractor
SCLASS GARAGE DOOR & GATE SERVICE INCWoodland Hills · Specialty Contractor
SCORPIO CONCRETE CUTTINGPalmdale · Specialty Contractor
SCORPION PROCESS PIPING INCCity Of Industry · Specialty Contractor
SCOTLAND ENTRY SYSTEMS INCBeverly Hills · Low Voltage Systems Contractor (C-7) · Specialty Contractor
SCOTT GARAGE DOORSQuartz Hill · Specialty Contractor
SCR MATERIAL HANDLING LLCRowland Heights · Specialty Contractor
SCRAPY GRIP RIGGING INCSaugus · Specialty Contractor
SCREEN BEE THETemple City · Specialty Contractor
SCREEN MOBILESanta Monica · Specialty Contractor
SCREEN PRO CORP THEHacienda Heights · Specialty Contractor
SCREEN SOLUTIONS INCBeverly Hills · General Building Contractor (B) · Specialty ContractorWindow screens · Screen doors · Screen installation
SCREENMOBILE OF SOUTH BAYRancho Palos Verdes · Specialty Contractor
SCREENS OF SOUTHERN CALIFORNIASanta Clarita · Specialty Contractor
SD CONCRETE CORING INCNorth Hollywood · Fire Protection Contractor (C-16) · Specialty Contractor
SEA-CLEAR POOLS INCTorrance · Swimming Pool Contractor (C-53) · Specialty ContractorRoutine service · Preventative maintenance · Equipment repair
SEAL POOL & SPASan Gabriel · Specialty Contractor
SEARS AIR DUCT CLEANINGChatsworth · Specialty Contractor
SEARS GARAGE SYSTEMSWest Hills · Specialty Contractor
SEBOU GATE SERVICESGlendale · Specialty Contractor
SECURE HOME BUILDERSLos Angeles · General Building Contractor (B) · Specialty Contractor
SECURE INSTALLATIONSLa Mirada · Specialty Contractor
SECURE-A-DOORCompton · Specialty ContractorRoll-up and overhead doors · Automatic sliding doors · Motorized gates
SECURITY ALARM SPECIALISTS INCBell Canyon · Low Voltage Systems Contractor (C-7) · Electrical Contractor (C-10) · Specialty Contractor
SECURITY GARAGE DOORSNorth Hollywood · Specialty Contractor
SEDANO BUILDERS INCLa Puente · General Building Contractor (B) · Specialty Contractor · Electrical Contractor (C-10)
SEGOVIA MARTINNorth Hills · Swimming Pool Contractor (C-53) · Specialty Contractor
SEGURA LANDSCAPINGSylmar · Landscaping Contractor (C-27) · Specialty Contractor
SEIFERT WELDINGValencia · Specialty Contractor
SEIZMIC INCCovina · Specialty Contractor
SELECT PAINTINGSanta Clarita · General Building Contractor (B) · Specialty Contractor · Painting Contractor (C-33)
SEM IMAGE SYSTEMS SIGNS & GRAPHICS INCLos Angeles · Specialty Contractor
SEPULVEDA AIR INCBellflower · HVAC Contractor (C-20) · Plumbing Contractor (C-36) · Specialty Contractor
SERENA INTERIORS SHADELos Angeles · Specialty Contractor
SERGE NERSES WATER/FIRE/MOLD MITIGATIONBurbank · Specialty Contractor
SERGIO OROZCONorth Hills · Specialty Contractor
SERRAO JOSEPH BRUNOValencia · General Building Contractor (B) · Electrical Contractor (C-10) · Specialty Contractor
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 WIZARDSDiamond Bar · HVAC Contractor (C-20) · Plumbing Contractor (C-36) · Specialty Contractor
SERVICEMASTER PROFESSIONAL RESTORATIONCanoga Park · General Building Contractor (B) · Specialty Contractor · Painting Contractor (C-33)
SERVICON SYSTEMS INCCulver City · Specialty Contractor
SERVPRO MALIBU/TOPANGA CANYON/PACIFIC PALISADESTarzana · General Building Contractor (B) · Specialty ContractorWater 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 MAR VISTA WATER FIRE MOLD REMEDIATIONLos Angeles · General Building Contractor (B) · Specialty ContractorWater 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
SET RIGHT MOBILE HOME SERVICES INCPalmdale · Specialty Contractor
SEWER AND PIPELINE CONTRACTOR INCLos Angeles · General Engineering Contractor (A) · Plumbing Contractor (C-36) · Specialty Contractor
SEWER BROTHERS PLUMBING AND ROOTER INC THEChatsworth · General Engineering Contractor (A) · Plumbing Contractor (C-36) · Specialty Contractor

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