Los Angeles County companies starting with M

3,484 companies, from California license records. Check any of them on the state's license lookup before you hire.

MD WINDOW FILMSCanyon Country · Specialty Contractor
MDA COMPANY LLCEl Monte · General Building Contractor (B)
MDC PAINTING INCLong Beach · Painting Contractor (C-33)
MDE PLUMBING INCTemple City · Plumbing Contractor (C-36)
MDF BUILDERS INCSherman Oaks · General Building Contractor (B)
MDG CONCRETE INCLittlerock · Concrete Contractor (C-8)
MDI ELECTRICALRancho Palos Verdes · Electrical Contractor (C-10)
MDK FLOORINGWest Covina · General Building Contractor (B) · Flooring Contractor (C-15)
MDL BUILDERS INCLos Angeles · General Building Contractor (B) · Painting Contractor (C-33)
MDM G CONTRACTORS CORPWest Hollywood · General Building Contractor (B)
MDM GENERAL CONTRACTOR ROOM ADDITIONSValley Village · General Building Contractor (B)
MDM WATER DAMAGE & MITIGATIONManhattan Beach · Specialty Contractor
MDO DESIGN BUILD INCLos Angeles · General Building Contractor (B)
MDO ELECTRIC SERVICES INCLancaster · Electrical Contractor (C-10)Residential Electrical Installations and · Commercial Electrical Services · Industrial Electrical Contracting
MDP PLUMBING INCNorth Hollywood · Plumbing Contractor (C-36)
MDR BUILDERS INCHawthorne · General Building Contractor (B)
MDRN CONSTRUCTIONBurbank · General Building Contractor (B)
MDRN REMODELING COBurbank · General Building Contractor (B)
MDV CONTRACTORS INCLos Angeles · General Building Contractor (B)
MDV GENERAL CONSTRUCTION LLCLos Angeles · General Building Contractor (B)
MDW CONSTRUCTION SPECIAL PROJECTS GROUPGlendora · General Building Contractor (B)
MDX CONSTRUCTION GROUP INCLomita · General Building Contractor (B)
ME DESIGN BUILDERS GROUPCalabasas · General Building Contractor (B)
ME TOP AUDIO INCAgoura Hills · Electrical Contractor (C-10)
ME WROKO CONSTRUCTION INCRedondo Beach · General Building Contractor (B)
MEACHAM ERICNorth Hollywood · Low Voltage Systems Contractor (C-7)
MEADE DEVELOPMENT INCLa Verne · General Building Contractor (B)
MEADOW RIDGE CONSTRUCTIONLos Angeles · General Building Contractor (B) · Electrical Contractor (C-10) · Plumbing Contractor (C-36)
MEADOWS MECHANICALGardena · HVAC Contractor (C-20) · Plumbing Contractor (C-36) · Sheet Metal Contractor (C-43)HVAC · Plumbing · Process Piping
MEASURE THE SUN INCLakewood · Electrical Contractor (C-10) · Solar Contractor (C-46)
MEASURE TWICE STONE TILEPalmdale · Tile Contractor (C-54)
MECH ELECTRICAL SOLUTIONS LLCLa Puente · Electrical Contractor (C-10)
MECHANICAL ALLIANCE INCWhittier · HVAC Contractor (C-20)
MECHANICAL INNOVATIONS INCCerritos · HVAC Contractor (C-20)
MECHANICAL REFRIGERATION M DPalmdale · HVAC Contractor (C-20)
MECHANICAL SPECIALTIES SOLUTIONS LLCParamount · HVAC Contractor (C-20)
MECHMASTER HVACGlendale · HVAC Contractor (C-20)
MECOEL CONSTRUCTIONNorwalk · General Building Contractor (B)
MECTEC INCLos Angeles · General Engineering Contractor (A) · General Building Contractor (B) · Electrical Contractor (C-10) · HVAC Contractor (C-20) · Plumbing Contractor (C-36)
MEDALLION CONTRACTING INCLancaster · General Building Contractor (B)Commercial Construction · Project Management · Tenant Improvement
MEDALLION TELECOM INCGlendale · Low Voltage Systems Contractor (C-7)Cloud Based Voice · POTS (analog phone service) · Internet
MEDCO ELECTRICAL SERVICESCovina · Electrical Contractor (C-10)
MEDELLIN CONSTRUCTIONBurbank · General Building Contractor (B)
MEDEROS ELECTRICAL INCBaldwin Park · Electrical Contractor (C-10)
MEDEROS LANDSCAPE INCWilmington · Landscaping Contractor (C-27) · Specialty Contractor
MEDG INTERNATIONAL INCGlendale · General Building Contractor (B) · HVAC Contractor (C-20)MEP engineering system design · MEP master planning and systems analysis · Central energy plant design
MEDIA CITY AC INCBurbank · HVAC Contractor (C-20)
MEDIACENTRIC INTEGRATION INCTorrance · Low Voltage Systems Contractor (C-7)AV subcontract installation · AV commissioning and programming · Design and engineering
MEDICI CONSTRUCTION GROUPToluca Lake · General Engineering Contractor (A) · General Building Contractor (B) · Electrical Contractor (C-10)
MEDINA BRAVO CONCRETE CONSTRUCTIONAzusa · Concrete Contractor (C-8)
MEDINA CONSTRUCTIONDowney · General Building Contractor (B) · Plumbing Contractor (C-36)
MEDINA CONSTRUCTION & ENGINEERING INCAgua Dulce · General Engineering Contractor (A) · Electrical Contractor (C-10)
MEDINA CONSTRUCTION AND DEVELOPMENTWhittier · General Building Contractor (B)
MEDINA CONSTRUCTION GROUPBeverly Hills · General Building Contractor (B)
MEDINA DISNEYCompton · General Building Contractor (B)
MEDINA JAPHET ENorth Hollywood · Painting Contractor (C-33)
MEDINA JOSECulver City · Painting Contractor (C-33)
MEDINA LANDSCAPE AND CONSULTINGAzusa · Landscaping Contractor (C-27)
MEDINA LEMUS BUILDERS CORPORATIONLos Angeles · General Building Contractor (B)
MEDINA MASONRY AND CONCRETE CONTRACTORSVenice · Concrete Contractor (C-8) · Masonry Contractor (C-29)
MEDINA MIGUEL CONCRETE SERVICESWhittier · Concrete Contractor (C-8)
MEDINA MIKE PLUMBINGGranada Hills · Plumbing Contractor (C-36)
MEDINA TREE SERVICEBell · Specialty Contractor
MEDINA'S HEATING AND AIR - CONDITIONING INCAlhambra · Electrical Contractor (C-10) · HVAC Contractor (C-20) · Sheet Metal Contractor (C-43) · Solar Contractor (C-46)
MEDINA'S ORNAMENTAL IRONWORKLawndale · Specialty Contractor
MEDINAS BUILDING LLCCovina · General Building Contractor (B)
MEDRA REMODELING CORPQuartz Hill · General Building Contractor (B)
MEDRANO BUILDERS INCSan Fernando · General Building Contractor (B)
MEDRANO ROBERT CONCRETESylmar · Concrete Contractor (C-8)
MEDRANO'S CONSTRUCTIONMontebello · General Building Contractor (B)
MEDSCOM PROPERTY DEVELOPMENT INCLos Angeles · General Building Contractor (B)
MEE INDUSTRIES INCIrwindale · Landscaping Contractor (C-27)Gas turbine fogging · Evaporative cooling · Humidification
MEEK JASON T & ASSOCStevenson Ranch · General Building Contractor (B)
MEEPOS HOME BUILDERS INCLos Angeles · General Building Contractor (B)
MEGA BATHTUB REFINISHINGSan Fernando · Specialty Contractor
MEGA BUILDERS INCTarzana · General Building Contractor (B)
MEGA COMMERCIAL CONSTRUCTION INCNorth Hollywood · General Building Contractor (B)
MEGA CONSTRUCTIONSanta Clarita · General Building Contractor (B)
MEGA COOLINGGlendale · HVAC Contractor (C-20)
MEGA ELECTRIC COLos Angeles · Electrical Contractor (C-10)
MEGA ELECTRIC INCDuarte · Electrical Contractor (C-10)
MEGA ELECTRIC SERVICESValley Village · Electrical Contractor (C-10)
MEGA FIRE PROTECTIONGlendale · Fire Protection Contractor (C-16)
MEGA GRANITE & MARBLE INCLos Angeles · Tile Contractor (C-54)Tile and marble · Cabinets · Countertops
MEGA KITCHE DESIGNSherman Oaks · General Building Contractor (B)
MEGA PAVING INCCompton · General Engineering Contractor (A) · Demolition Contractor (C-21)
MEGA POWER ELECTRIC INCChatsworth · General Building Contractor (B) · Electrical Contractor (C-10)
MEGA REMODELINGLos Angeles · General Building Contractor (B)
MEGA RESTORATION INCCalabasas · General Building Contractor (B)Water damage restoration · Mold remediation · Fire damage restoration
MEGA ROOFING INCSherman Oaks · Roofing Contractor (C-39)Residential roofing · Commercial roofing · Roof replacement
MEGA SIGN INCSanta Clarita · Specialty Contractor
MEGA SOLAR INCWoodland Hills · Electrical Contractor (C-10)Residential Solar · Commercial Solar · Energy Storage
MEGA STAR CONSTRUCTION INCReseda · General Building Contractor (B)
MEGABERG CONSTRUCTIONGlendale · General Building Contractor (B)
MEGAFIELD BUILDERS CORPMonterey Park · General Building Contractor (B)
MEGAFLOW PLUMBING INCDowney · Plumbing Contractor (C-36)
MEGAHERTZ ELECTRIC SIGNS & LIGHTINGMonterey Park · Electrical Contractor (C-10) · Specialty ContractorInstallation · Maintenance · Manufacturing
MEGALITH CONSTRUCTIONBaldwin Park · General Building Contractor (B)
MEGAPLEX WINDOW TINTING INCGlendale · Specialty ContractorAutomotive Window Tinting · Residential Window Tinting · Commercial Window Tinting
MEGAPOLIS CONSTRUCTIONGlendale · General Building Contractor (B)
MEGAPRO CONSTRUCTION INCGlendale · General Building Contractor (B)
MEGASCAPE INCSouth Gate · Landscaping Contractor (C-27)
MEGAVOLT ELECTRICAL SERVICESGranada Hills · Electrical Contractor (C-10)
MEGAWATT ELECTRIC INCAgoura Hills · Electrical Contractor (C-10)
MEGERDICHIAN CONSTRUCTIONSylmar · General Building Contractor (B) · HVAC Contractor (C-20)
MEGLYN SERVICESPacoima · General Building Contractor (B) · Flooring Contractor (C-15)
MEHDIZADEH NASSERBeverly Hills · General Engineering Contractor (A) · General Building Contractor (B)
MEHRA HEATER & BOILER SERVICEWest Covina · Specialty Contractor
MEHRAN MEHRDADWest Hills · General Building Contractor (B)
MEHREN DEVELOPMENT INCAlhambra · General Building Contractor (B)
MEHRSAZ ALBERTWoodland Hills · General Building Contractor (B)
MEI HE CORPORATIONRosemead · General Building Contractor (B)
MEI PLUMBING INCCanyon Country · Fire Protection Contractor (C-16) · Plumbing Contractor (C-36)
MEICHUANG CONSTRUCTION LLCWest Covina · General Building Contractor (B)
MEIER BROTHERS CONSTRUCTIONNewhall · General Building Contractor (B) · Landscaping Contractor (C-27)
MEIER BROTHERS LANDSCAPEDuarte · Landscaping Contractor (C-27) · Swimming Pool Contractor (C-53)Has a website
MEIER'S RICH LANDSCAPING INCLancaster · Landscaping Contractor (C-27)
MEIJIA DECORATION INCWalnut · General Building Contractor (B)
MEIR CONSTRUCTIONValley Village · General Building Contractor (B)
MEIR DAVIDNorthridge · General Building Contractor (B)
MEIR TOHAR DAGANCastaic · General Building Contractor (B)
MEISSNER JONATHANLos Angeles · Electrical Contractor (C-10)
MEISTERHAUS INCManhattan Beach · General Building Contractor (B)
MEJIA ABELARDOPomona · Specialty ContractorTree Trimming · Tree Removal · Landscaping
MEJIA BONIFACIO GENERAL CONTRACTORWinnetka · General Building Contractor (B)
MEJIA CARLOSLos Angeles · Plumbing Contractor (C-36)
MEJIA CARLOS ALEXANDERHacienda Heights · HVAC Contractor (C-20)
MEJIA CONSTRUCTIONDuarte · General Building Contractor (B)
MEJIA GENERAL CONTRACTORS INCLos Angeles · General Building Contractor (B)
MEJIA GERMANLos Angeles · General Building Contractor (B)
MEJIA JM CONSTRUCTION INCWest Covina · General Building Contractor (B)
MEJIA JOSE CHRISTIANLong Beach · General Building Contractor (B)
MEJIA ROOTER SERVICES LLCRedondo Beach · Plumbing Contractor (C-36)
MEJIA ROYAL PLUMBING INCLos Angeles · Plumbing Contractor (C-36)
MEJIA SR CONSTRUCTION INCLos Angeles · General Building Contractor (B)
MEJIA'S GENERAL CONSTRUCTIONArtesia · General Building Contractor (B)
MEJIA'S PATIOS & MORE INCCompton · Specialty Contractor
MEJIA'S PLUMBINGNorthridge · General Building Contractor (B) · Plumbing Contractor (C-36)
MEJOR INCTorrance · General Building Contractor (B)
MEL'S BUILDERS & DESIGN INCSherman Oaks · General Building Contractor (B) · Cabinet, Millwork & Finish Carpentry (C-6)General Construction · Project Management · Demo & Grading
MEL'S CONSTRUCTION COMPANYLos Angeles · General Building Contractor (B)
MELA BUILDERSWest Hills · General Building Contractor (B) · Tile Contractor (C-54)
MELACH CORPWest Hollywood · General Building Contractor (B) · Electrical Contractor (C-10) · HVAC Contractor (C-20) · Plumbing Contractor (C-36)
MELANA INCLos Angeles · General Building Contractor (B)
MELARGlendale · General Engineering Contractor (A)
MELCHOR ENRIQUECommerce · General Building Contractor (B)
MELCHOR'S LANDSCAPEMonrovia · Landscaping Contractor (C-27)
MELDON GLASS INCLancaster · Glazing Contractor (C-17)
MELEDEZ FLOORINGMission Hills · Flooring Contractor (C-15)
MELENDEZ CONTRACTING INCAgua Dulce · General Building Contractor (B) · Electrical Contractor (C-10)
MELENDEZ HEATING AND AIRLos Angeles · HVAC Contractor (C-20)
MELENDEZ LANDSCAPE & TREE CARESun Valley · Landscaping Contractor (C-27)
MELENDREZ DAVIDBell Gardens · General Building Contractor (B)
MELERO PLUMBINGLos Angeles · Plumbing Contractor (C-36)
MELGAR AND SONS GENERAL BUILDING INCSouth Gate · General Building Contractor (B)
MELGOZA CONSTRUCTIONWinnetka · General Building Contractor (B)
MELI BERT PLUMBING CO INCLomita · Plumbing Contractor (C-36)
MELICO TECHNOLOGY INCN Hollywood · Fire Protection Contractor (C-16)
MELKONIAN STEVEPasadena · General Engineering Contractor (A) · General Building Contractor (B)
MELKONYAN ANDRANIKEncino · Flooring Contractor (C-15) · Painting Contractor (C-33)
MELKONYAN ARMAN CONSTRUCTIONBurbank · General Building Contractor (B)
MELLEKA CONSTRUCTION CO.North Hills · General Building Contractor (B)
MELLIES DAVIDPalmdale · General Building Contractor (B)
MELODY MILLWORK & INSTALLATIONMission Hills · General Building Contractor (B)
MELROSE DISCOUNT CARPET INCLos Angeles · Flooring Contractor (C-15)Carpet · Area Rugs · Stair Runners
MELROSE MAC INCLos Angeles · Low Voltage Systems Contractor (C-7)Mac repair · iPhone and iPad repair · Diagnostics
MELROSE MANAGEMENT GROUP INCGlendale · Electrical Contractor (C-10)
MELROSE SHADE COLos Angeles · Specialty Contractor
MELROY CO INCTorrance · Concrete Contractor (C-8) · Specialty ContractorConcrete and asphalt sawing · Core drilling · Concrete grinding
MELS CARPETS & FLOORINGEl Monte · Flooring Contractor (C-15)Carpet and hard surface cleaning · In-house carpet binding
MELSH DAVID PLUMBINGRedondo Beach · Plumbing Contractor (C-36)
MELT CONSTRUCTION INCBeverly Hills · General Building Contractor (B) · Plumbing Contractor (C-36)
MELT DE LA PAZ INCBeverly Hills · General Building Contractor (B)
MELTON R J GENERAL BUILDING CONTRACTOREl Segundo · General Building Contractor (B)
MELVIN HAIRSTON CONSTRUCTIONCarson · General Building Contractor (B)
MELVIN'S PAINTING SERVICEVan Nuys · Painting Contractor (C-33)
MELYDAN PLUMBING INCPalmdale · Plumbing Contractor (C-36)
MEMAC TENANT IMPROVEMENTS INCMontrose · General Building Contractor (B) · Electrical Contractor (C-10)
MEMARIAN MOHAMMAD-REZAOak Park · General Building Contractor (B)
MEMBRENO PAINTING SERVICES LLCCovina · Painting Contractor (C-33)
MEMO AND SON'S PLASTERINGCompton · Lathing & Plastering Contractor (C-35)
MEMO'S SCAFFOLDING NORWALK INCSanta Fe Springs · Drywall Contractor (C-9) · Lathing & Plastering Contractor (C-35) · Specialty ContractorScaffolding · Pedestrian scaffolding · Stairtowers
MEN-ELECTRIC LLCLos Angeles · Electrical Contractor (C-10)
MENA CARLOSWest Covina · Plumbing Contractor (C-36)
MENA ROOFINGSylmar · Roofing Contractor (C-39)
MENA'S PLUMBINGLos Angeles · Plumbing Contractor (C-36)
MENACI DESIGN DRYWALLPalmdale · Drywall Contractor (C-9)
MENARD TRAMBULOLos Angeles · General Building Contractor (B)
MENCASTELL WOODWORKING INCNorth Hollywood · General Building Contractor (B)
MENCH CONSTRUCTION INCLos Angeles · General Building Contractor (B)
MENCHU'S CONSTRUCTION CORPCerritos · General Building Contractor (B)
MENCIA CONSTRUCTIONCanyon Country · General Building Contractor (B)
MENCY ELECTRICLong Beach · Electrical Contractor (C-10)
MENDAX CONSTRUCTIONLos Angeles · General Building Contractor (B)
MENDELSOHN JERRY MILTONLos Angeles · General Building Contractor (B)
MENDENHALL J JAlhambra · General Building Contractor (B)
MENDEZ & SONS SHEET METAL WORKSLos Angeles · Sheet Metal Contractor (C-43)
MENDEZ BROTHERS CUSTOM CARPENTRY INCGlendale · Cabinet, Millwork & Finish Carpentry (C-6)
MENDEZ ELECTRICPasadena · Electrical Contractor (C-10)
MENDEZ ELECTRICAL MAINTENANCEHuntington Park · Electrical Contractor (C-10)

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