California contractors with employees — page 165 of 278
83,198 company licenses with workers' compensation insurance or self-insurance on file — the contractors that have employees.
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| Place | Contractor | License | Main classification | Expires |
|---|---|---|---|---|
| Newport Beach, CA | MCCARTHY BUILDING COMPANIES INC | 411173 | A — General Engineering | Aug 31, 2027 |
| San Diego, CA | MCCARTHY HOME SERVICES INC | 918895 | B — General Building | Feb 28, 2027 |
| Lower Lake, CA | MCCARTHY TREE SPECIALTIES INC | 762280 | D-49 — Tree Service | Apr 30, 2027 |
| San Francisco, CA | MCCARTNEY RESTORATION PAINTING & WATERPROOFING INC | 604311 | B — General Building | Sep 30, 2028 |
| Novato, CA | MCCAULEY CONSTRUCTION INC | 1079828 | B — General Building | Aug 31, 2027 |
| Santa Monica, CA | MCCAULEY DESIGN & BUILDING INC | 994795 | B — General Building | Jul 31, 2028 |
| Santa Rosa, CA | MCCHINAK INCORPORATED | 639328 | B — General Building | Jan 31, 2028 |
| Menifee, CA | MCCI MORFIN CONSTRUCTION & CONSULTING INC | 1154503 | B — General Building | May 31, 2028 |
| Placerville, CA | MCCLANE CONSTRUCTION AND DEVELOPMENT COMPANY LES MCCLANE CONSTRUCTION AND DEVELOPMENT COMPANY LP | 858979 | B — General Building | May 31, 2027 |
| Northridge, CA | MCCLANE CONSTRUCTION LLC | 1049778 | B — General Building | Jul 31, 2028 |
| Kingsburg, CA | MCCLASKEY INC | 360810 | C-8 — Concrete | Feb 29, 2028 |
| Buford, GA | MCCLESKEY CONSTRUCTION COMPANY | 655926 | B — General Building | Oct 31, 2028 |
| El Dorado Hills, CA | MCCLONE CONSTRUCTION COMPANY LLC | 668990 | A — General Engineering | Feb 29, 2028 |
| Blackwood, NJ | MCCLOSKEY MECHANICAL CONTRACTORS INC | 1053014 | C-4 — Boiler, Hot Water Heating and Steam Fitting | May 31, 2027 |
| Apple Valley, CA | MCCLOUD ENTERPRISES INC | 1015162 | B — General Building | Jun 30, 2028 |
| Campbell, CA | MCCLURE BRIAN & ASSOCIATES | 1043263 | B — General Building | Dec 31, 2027 |
| La Quinta, CA | MCCLURE HOMES DESIGN BUILD LLC | 1070178 | B — General Building | Nov 30, 2027 |
| Santa Rosa, CA | MCCLURE JASON CONTRACTING INC | 1008310 | B — General Building | Nov 30, 2027 |
| El Cajon, CA | MCCLURE MECHANICAL SYSTEMS INC | 995204 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Jul 31, 2028 |
| Salyer, CA | MCCLURG FLOORING LLC | 1159792 | C-15 — Flooring and Floor Covering | Aug 31, 2028 |
| Santa Rosa, CA | MCCLUSKEY ENGINEERING INC | 1027108 | A — General Engineering | May 31, 2027 |
| Napa, CA | MCCOLLISTER ROBERT CONSTRUCTION INC | 948164 | B — General Building | Sep 30, 2027 |
| Anaheim, CA | MCCOLLOM CONCRETE & MASONRY INC | 1078452 | B — General Building | Jun 30, 2028 |
| Alturas, CA | MCCOMBS ELECTRIC INC | 905055 | C-10 — Electrical | Mar 31, 2028 |
| Browns Valley, CA | MCCOOK CUSTOMS LLC | 950789 | B — General Building | Oct 31, 2027 |
| Goleta, CA | MCCORMACK HEATING & AIR CONDITIONING | 780963 | C-4 — Boiler, Hot Water Heating and Steam Fitting | Jul 31, 2028 |
| Valencia, CA | MCCORMACK ROOFING INC | 1102372 | C-39 — Roofing | Mar 31, 2027 |
| Burbank, CA | MCCORMICK CONST CO MCCORMICK J H INC | 245757 | A — General Engineering | Sep 30, 2027 |
| Orange, CA | MCCORMICK CONSTRUCTION SERVICES INC | 1047355 | B — General Building | Nov 30, 2026 |
| Burbank, CA | MCCORMICK EVOLUTION LLC | 1032866 | B — General Building | Nov 30, 2027 |
| West Hills, CA | MCCORMICK HOME BUILDERS INC | 1078067 | B — General Building | Jul 31, 2027 |
| Burbank, CA | MCCORMICK RENOVATIONS INC | 1139751 | B — General Building | Jul 31, 2027 |
| Burbank, CA | MCCORMICK-JWC CONSTRUCTION & CONSULTING | 1074177 | B — General Building | Mar 31, 2027 |
| Temecula, CA | MCCOURT & SONS INC | 1054861 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | May 31, 2027 |
| San Rafael, CA | MCCOWAN BERRONES & COMPANY LLC | 1082575 | B — General Building | Oct 31, 2027 |
| Irvine, CA | MCCOWIN WATER INC | 1022717 | C-55 — Water Conditioning | Jan 31, 2027 |
| Portola, CA | MCCOY CONSTRUCTION LLC | 839183 | B — General Building | Oct 31, 2028 |
| Westlake Village, CA | MCCOY CORPORATION INC | 1050537 | A — General Engineering | Feb 28, 2027 |
| Santa Rosa, CA | MCCR ROOFING INC | 1137265 | C-39 — Roofing | May 31, 2027 |
| Los Angeles, CA | MCCRAW DESIGN & DEVELOPMENT INC | 1116503 | B — General Building | Feb 29, 2028 |
| West Sacramento, CA | MCCRAY & SONS HOME SERVICES MCCRAY'S HANDYMAN INC | 1101649 | B — General Building | Feb 28, 2027 |
| Santa Clara, CA | MCCRAY FAMILY BUILDERS LLC | 1102240 | B-2 — Residential Remodeling | Mar 31, 2027 |
| Petaluma, CA | MCCREADY CONSTRUCTION INC | 863332 | B — General Building | Sep 30, 2027 |
| San Jose, CA | MCCRORY'S FLOOR SERVICE INC | 989636 | C-15 — Flooring and Floor Covering | Feb 29, 2028 |
| Arcata, CA | MCCULLOUGH CONSTRUCTION INC | 715577 | A — General Engineering | Nov 30, 2027 |
| Arbuckle, CA | MCCULLOUGH EXCAVATING LLC | 535327 | C-12 — Earthwork and Paving | Apr 30, 2027 |
| Yorba Linda, CA | MCCUNE MECHANICAL | 1025764 | B — General Building | Apr 30, 2027 |
| South San Francisco, CA | MCCURDY MIKE ROOFING INC | 477152 | C-39 — Roofing | Jan 31, 2028 |
| Los Angeles, CA | MCD IRON WORKS INC | 976622 | C-23 — Ornamental Metal | Sep 30, 2026 |
| Bakersfield, CA | MCDANIELS CONSTRUCTION JL MCDANIELS COMPANIES INC | 1091690 | B — General Building | May 31, 2028 |
| Palo Alto, CA | MCDERMAID RESTORATION & REMODELING GUSTAVO CAMOLINGA INC | 803672 | B-2 — Residential Remodeling | Jun 30, 2027 |
| Thousand Oaks, CA | MCDERMOTT CONSTRUCTION INC | 536230 | B — General Building | Apr 30, 2028 |
| Garden Grove, CA | MCDOLPHIN GENERAL CONSTRUCTION INC | 1138677 | B — General Building | Jun 30, 2027 |
| Oakland, CA | MCDONALD AR BUILDERS INC | 1059602 | B — General Building | Oct 31, 2027 |
| Santa Ana, CA | MCDONALD CONSTRUCTION INC | 1024297 | B — General Building | Mar 31, 2027 |
| West Hills, CA | MCDONALD HARDWOOD FLOORS INC | 857544 | C-15 — Flooring and Floor Covering | Jul 31, 2027 |
| Valley Ford, CA | MCDONALD POOLS INC | 1041994 | A — General Engineering | Jul 31, 2028 |
| Laguna Beach, CA | MCDONALD PROPERTY GROUP INC | 988519 | B — General Building | Nov 30, 2027 |
| Big Bear Lake, CA | MCDONALD SHAWN EQUIPMENT INC | 670041 | C-12 — Earthwork and Paving | Oct 31, 2026 |
| Santa Rosa, CA | MCDONELL ELECTRIC INC | 787794 | C-10 — Electrical | Jun 30, 2028 |
| Riverside, CA | MCDONNELL ROOFING INC | 603230 | C-39 — Roofing | Dec 31, 2026 |
| Houston, TX | MCDONOUGH CONSTRUCTION RENTALS INC | 720982 | C-11 — Elevator | Apr 30, 2028 |
| San Francisco, CA | MCDONOUGH PAINTING INC | 1114507 | C-33 — Painting and Decorating | Dec 31, 2027 |
| Soquel, CA | MCDOW ELECTRIC | 314339 | C-10 — Electrical | Aug 31, 2027 |
| Norwalk, CA | MCDOWELL & CRAIG OFFICE SYSTEMS INC | 960308 | B — General Building | Jan 31, 2027 |
| Berkeley, CA | MCDUNN CONSTRUCTION INC | 966969 | B — General Building | Mar 31, 2028 |
| Clearlake, CA | MCE FRAMING INC | 1054116 | C-5 — Framing and Rough Carpentry | Nov 30, 2027 |
| Lodi, CA | MCEACHRON HOMES LODI REMODEL MCEACHRON CONSTRUCTION INC | 755912 | B — General Building | Nov 30, 2026 |
| Vista, CA | MCELHANEY CONSTRUCTION INC | 1086157 | B — General Building | Jan 31, 2028 |
| Los Banos, CA | MCELVANY INC | 511673 | A — General Engineering | Jun 30, 2027 |
| Spark, NV | MCENEANEY CONSTRUCTION INC | 1157495 | B — General Building | Jul 31, 2028 |
| Woodland Hills, CA | MCES CONSTRUCTION MCES & ASSOCIATES CO | 1059361 | B — General Building | Oct 31, 2027 |
| Woodland, CA | MCEWIN CONSULTING & CONSTRUCTION | 1098067 | B — General Building | Oct 31, 2026 |
| Stockton, CA | MCFADDEN CONSTRUCTION INC | 617672 | A — General Engineering | Jul 31, 2028 |
| Escondido, CA | MCFYBA ROOFING INC | 1115719 | C-39 — Roofing | Apr 30, 2028 |
| Roseville, CA | MCG ELECTRIC INC | 999076 | C-10 — Electrical | Dec 31, 2026 |
| San Francisco, CA | MCG ENGINEERING GROUP INC | 1140307 | A — General Engineering | Jul 31, 2027 |
| Portola, CA | MCGARR EXCAVATION INC | 746805 | A — General Engineering | Oct 31, 2028 |
| Mill Valley, CA | MCGARR PIO INC | 761436 | B — General Building | Jun 30, 2027 |
| Goleta, CA | MCGAUGHEY PLUMBING INC | 737796 | C-36 — Plumbing | Nov 30, 2027 |
| Matthews, NC | MCGEE CORPORATION | 830471 | C-51 — Structural Steel | Dec 31, 2027 |
| Visalia, CA | MCGEE REFRIGERATION INC | 613002 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Jul 31, 2028 |
| Bakersfield, CA | MCGILL ELECTRIC COMPANY | 803336 | C-10 — Electrical | Jan 31, 2028 |
| Ventura, CA | MCGILLIVRAY CONSTRUCTION INCORPORATED | 499392 | A — General Engineering | Nov 30, 2026 |
| San Jose, CA | MCGINNES FLOOR COVERING INC | 448537 | C-15 — Flooring and Floor Covering | Nov 30, 2027 |
| Petaluma, CA | MCGOVERN INC | 721229 | B — General Building | Feb 29, 2028 |
| Boise, ID | MCGOWAN RICE INC | 1107874 | B — General Building | Jul 31, 2027 |
| Simi Valley, CA | MCGOWAN'S MARBLE AND GRANITE BERNOVEY INC | 1157125 | C-54 — Ceramic and Mosaic Tile | Jun 30, 2028 |
| Mariposa, CA | MCGRADY & SONS HEATING AND COOLING INC | 1079657 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Aug 31, 2027 |
| Hermosa Beach, CA | MCGRATH CONTRACTING INC | 747004 | B — General Building | Jun 30, 2027 |
| Livermore, CA | MCGRATH RENTCORP | 450299 | B — General Building | Dec 31, 2027 |
| Gilroy, CA | MCGRAW AND SONS CONSTRUCTION MCGRAW AND SONS INC | 1084879 | B — General Building | Dec 31, 2027 |
| Patterson, CA | MCGRAW CONSTRUCTION INC | 1037298 | B — General Building | Mar 31, 2028 |
| Midway City, CA | MCGREGOR ENTERPRISES | 475817 | B — General Building | Apr 30, 2027 |
| Ramona, CA | MCGUINESS CONSTRUCTION INC | 490743 | B — General Building | Oct 31, 2026 |
| San Francisco, CA | MCGUINNESS MCCANN GROUP | 1084958 | B — General Building | Dec 31, 2027 |
| Chino Hills, CA | MCGUIRE A AND F ELECTRIC CO | 1015570 | C-10 — Electrical | Dec 31, 2027 |
| Valley Springs, CA | MCGUIRE B G CONSTRUCTION INC | 914500 | B — General Building | Jun 30, 2027 |
| Torrance, CA | MCGUIRE CONSTRUCTION INC | 1021795 | B — General Building | Dec 31, 2026 |
| Orangevale, CA | MCGUIRE EARTH WORKS INC | 412296 | C-27 — Landscaping | Nov 30, 2027 |
| Concord, CA | MCHALE'S ENVIRONMENTAL INSULATION INC | 896749 | C-2 — Insulation and Acoustical | May 31, 2027 |
| Visalia, CA | MCHEM INC | 993269 | C-55 — Water Conditioning | May 31, 2028 |
| Ferndale, CA | MCI MOBLEY CONSTRUCTION | 995333 | A — General Engineering | Aug 31, 2028 |
| Carmel, CA | MCI CENTRAL COAST INC | 1089269 | C-29 — Masonry | Mar 31, 2028 |
| Escondido, CA | MCI CONTRACTING MENDENHALL CONCRETE COMPANY | 1100322 | B — General Building | Jan 31, 2027 |
| Fair Oaks, CA | MCILWAIN MOBILITY SOLUTIONS INC | 979962 | B — General Building | Apr 30, 2027 |
| Truckee, CA | MCINTOSH CUSTOM CONSTRUCTION INC | 899223 | B — General Building | Mar 31, 2028 |
| Oroville, CA | MCINTOSH STEEL INC | 970340 | C-51 — Structural Steel | Jun 30, 2027 |
| Covina, CA | MCINTYRE COMPANY THE | 184513 | B — General Building | Jan 31, 2028 |
| Ontario, CA | MCINTYRE METAL DECKING R & S MCINTYRE COMPANY INC | 1078212 | C-51 — Structural Steel | Jul 31, 2027 |
| Grand Terrace, CA | MCIVER'S CONSTRUCTION INC | 1093846 | B — General Building | Jan 31, 2027 |
| Martinez, CA | MCKAY ALAN CONSTRUCTION INC | 1056126 | B — General Building | Jul 31, 2027 |
| San Diego, CA | MCKAY ROOFING AND SOLAR NUON ENERGY LLC | 1130793 | B — General Building | Dec 31, 2026 |
| Ojai, CA | MCKAY'S PAINTING INC | 331381 | C-33 — Painting and Decorating | Oct 31, 2026 |
| Woodland, CA | MCKEE BROTHER'S PLUMBING AND ROOTER | 1061711 | C-36 — Plumbing | Dec 31, 2027 |
| Santee, CA | MCKEE FIRE PROTECTION INC | 1125250 | C-16 — Fire Protection | Aug 31, 2028 |
| Bakersfield, CA | MCKEE WARD MECHANICAL INC MCKEE MECHANICAL INC | 1007985 | C-16 — Fire Protection | Oct 31, 2027 |
| Arcata, CA | MCKEEVER ENERGY & ELECTRIC INC | 965286 | A — General Engineering | Sep 30, 2027 |
| El Cajon, CA | MCKEEVER INC | 865056 | B — General Building | Sep 30, 2027 |
| Newport Beach, CA | MCKELVEY CORPORATION | 488698 | A — General Engineering | Jan 31, 2027 |
| Oceanside, CA | MCKENNA BOILER WORKS INC | 1044490 | C-4 — Boiler, Hot Water Heating and Steam Fitting | Sep 30, 2028 |
| Torrance, CA | MCKENNA GRANITE & TILE INC | 706749 | C-54 — Ceramic and Mosaic Tile | Jun 30, 2028 |
| Richmond, CA | MCKENZIE FINISHES INC | 792927 | B — General Building | Apr 30, 2028 |
| Lafayette, CA | MCKENZIE GRAY INC | 813997 | B — General Building | Apr 30, 2028 |
| Salida, CA | MCKENZIE NETWORK SOLUTIONS LLC | 1133385 | C-7 — Low Voltage Systems | Feb 28, 2027 |
| Templeton, CA | MCKENZIE PRODUCTIONS | 1040483 | B — General Building | Jun 30, 2028 |
| Huntington Beach, CA | MCKEON DOOR WEST INC | 865467 | D-21 — Machinery and Pumps | Oct 31, 2027 |
| Laguna Beach, CA | MCKEOWN COMMERCIAL SERVICES INC | 1137036 | A — General Engineering | May 31, 2027 |
| Laguna Beach, CA | MCKEOWN PLUMBING MCKEOWN INCORPORATED | 1052408 | A — General Engineering | Apr 30, 2027 |
| Redlands, CA | MCKERNAN INC | 957421 | C-17 — Glazing | Feb 28, 2027 |
| Gilroy, CA | MCKIM CORPORATION | 976269 | A — General Engineering | Aug 31, 2028 |
| Irvine, CA | MCKINLEY ELEVATOR CORPORATION | 861406 | C-11 — Elevator | Jul 31, 2027 |
| Irvine, CA | MCKINLEY EQUIPMENT CORPORATION | 484193 | C-11 — Elevator | Dec 31, 2027 |
| San Luis Obispo, CA | MCKINLEY R CONSTRUCTION INCORPORATED | 1033173 | B — General Building | Nov 30, 2027 |
| Mc Kinleyville, CA | MCKINLEYVILLE GLASS CO | 684257 | B — General Building | Mar 31, 2028 |
| La Mesa, CA | MCKINNEY'S POOL SERVICE INC | 1041098 | D-35 — Pool and Spa Maintenance | Jun 30, 2028 |
| Santa Cruz, CA | MCKINNON CONSTRUCTION INC | 812296 | B — General Building | Sep 30, 2028 |
| Thousand Oaks, CA | MCKINNON ELECTRIC LLC | 1137702 | C-10 — Electrical | May 31, 2027 |
| Mc Kinleyville, CA | MCKINNON'S ROOFING, INC | 1128229 | C-39 — Roofing | Oct 31, 2028 |
| Seattle, WA | MCKINSTRY ESSENTION LLC | 992771 | B — General Building | May 31, 2028 |
| Upland, CA | MCKNIGHT TM CONSTRUCTION ENGINEERING INC | 1022364 | A — General Engineering | Jun 30, 2028 |
| San Rafael, CA | MCL GENERAL CONTRACTOR INC | 1126336 | B — General Building | Sep 30, 2028 |
| Los Angeles, CA | MCLA CONSTRUCTION CO | 1020949 | B — General Building | Nov 30, 2026 |
| Riverside, CA | MCLAIN AND SONS INCORPORATED | 543192 | B — General Building | Jan 31, 2027 |
| Irvine, CA | MCLANE ELECTRIC INCORPORATED | 1128414 | C-10 — Electrical | Oct 31, 2026 |
| Central Point, OR | MCLANE PLUMBING MCLANE PLUMBING AND CONSTRUCTION INC | 1040277 | C-36 — Plumbing | Jun 30, 2028 |
| Los Gatos, CA | MCLARNEY CONSTRUCTION INC | 522892 | B — General Building | Jan 31, 2028 |
| Morgan Hill, CA | MCLAUGHLIN | 603069 | B — General Building | Sep 30, 2028 |
| Covina, CA | MCLAY SERVICES ANDERSEN COMMERCIAL PLUMBING LLC | 1156884 | B — General Building | Jun 30, 2028 |
| Ramona, CA | MCLELLAN CONSTRUCTION S & K CONSTRUCTION GROUP | 947803 | B — General Building | May 31, 2028 |
| Brookings, OR | MCLENNAN EXCAVATION INC | 982104 | A — General Engineering | Mar 31, 2027 |
| Ojai, CA | MCLEOD CONSTRUCTION INC | 1051880 | B — General Building | Apr 30, 2027 |
| Fontana, CA | MCLEOD TECHNOLOGIES INC | 1073726 | B — General Building | Mar 31, 2027 |
| San Rafael, CA | MCLERAN ROOFING & GUTTERS MCLERAN INC | 474230 | C-39 — Roofing | May 31, 2027 |
| North Highlands, CA | MCM - RAILWORKS J V | 1111943 | A — General Engineering | Oct 31, 2027 |
| Thousand Oaks, CA | MCM CONCRETE INC | 1130112 | C-8 — Concrete | Dec 31, 2026 |
| Woodland Hills, CA | MCM CONSTRUCTION INC MODERN CONSTRUCTION MANAGEMENT INC | 1059356 | A — General Engineering | Oct 31, 2027 |
| Rohnert Park, CA | MCM CUSTOM CONSTRUCTION INC | 1054310 | B — General Building | Jun 30, 2027 |
| Van Nuys, CA | MCM INTEGRATED SYSTEMS INC | 716840 | C-7 — Low Voltage Systems | Dec 31, 2027 |
| San Leandro, CA | MCM PLUMBING MCM PLUMBING & HEATING CORP | 1043312 | C-36 — Plumbing | Oct 31, 2027 |
| Antioch, CA | MCM PLUMBING INC | 1109795 | C-36 — Plumbing | Sep 30, 2027 |
| Lakeside, CA | MCM UTILITY SERVICES INC | 1070956 | C-10 — Electrical | Nov 30, 2026 |
| San Francisco, CA | MCMAHON CONSTRUCTION LLC | 823609 | B — General Building | Oct 31, 2027 |
| Danville, CA | MCMAHON CONSTRUCTION SERVICES INC | 546130 | B — General Building | Nov 30, 2026 |
| Sonoma, CA | MCMAHON FERNANDEZ CONSTRUCTION INC | 1055940 | A — General Engineering | Jul 31, 2027 |
| San Diego, CA | MCMAHON FIRE PROTECTION | 1025457 | C-16 — Fire Protection | Apr 30, 2027 |
| Foster City, CA | MCMAHON PLUMBING INC | 865206 | C-36 — Plumbing | Sep 30, 2027 |
| Irvine, CA | MCMASTER HEATING & AIR CONDITIONING INC | 726607 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Dec 31, 2027 |
| Diamond Bar, CA | MCMASTER MECHANICAL | 879152 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Feb 28, 2027 |
| San Francisco, CA | MCMILLAN DATA COMMUNICATIONS INC | 947775 | C-10 — Electrical | May 31, 2028 |
| Temecula, CA | MCMILLAN VISION INC | 552092 | B — General Building | Mar 31, 2028 |
| Fontana, CA | MCMILLAN WATER TREATMENT INC | 844792 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Aug 31, 2028 |
| Hermosa Beach, CA | MCMILLEN CONSTRUCTION INC | 1148830 | B — General Building | Jan 31, 2028 |
| Boise, ID | MCMILLEN INC | 1104575 | A — General Engineering | May 31, 2027 |
| El Cajon, CA | MCMILLIN CONTRACTING SERVICES INC | 970706 | B — General Building | Mar 31, 2028 |
| Woodside, CA | MCMILLS CONSTRUCTION DEC A CALIFORNIA CORPORATION | 463983 | B — General Building | Oct 31, 2028 |
| Riverside, CA | MCMINN EQUIPMENT RENTAL & LEASING INC | 861522 | A — General Engineering | Jul 31, 2027 |
| Eureka, CA | MCMURRAY & SONS INC | 249538 | B — General Building | Oct 31, 2028 |
| Omaha, NE | MCNALLY TUNNELING CORPORATION | 1029643 | A — General Engineering | Aug 31, 2027 |
| Gilroy, CA | MCNAMARA BUILT MCNAMARA BUILT INC | 1005151 | B — General Building | Sep 30, 2027 |
| Monterey, CA | MCNAMEE CONSTRUCTION COMPANY INC | 430472 | B — General Building | Oct 31, 2026 |
| Napa, CA | MCNAY'S PRECISION WOODWORKS INC | 623130 | C-6 — Cabinet, Millwork and Finish Carpentry | Apr 30, 2028 |
| Highland, CA | MCNEAL DUCKWORTH & MCNEAL INC | 509094 | B — General Building | Apr 30, 2027 |
| Walnut Creek, CA | MCNEIL & SONS FIRE SAFETY MCNEIL & SONS RESTAURANT SOLUTIONS INC | 1065864 | C-16 — Fire Protection | May 31, 2028 |
| Cody, WY | MCNEIL CONSTRUCTION | 895676 | A — General Engineering | Feb 29, 2028 |
| San Francisco, CA | MCNULTY CONSTRUCTION INC | 771479 | B — General Building | Sep 30, 2027 |
| Vista, CA | MCNULTY GLASS INC | 1030150 | C-17 — Glazing | Mar 31, 2027 |
| Livermore, CA | MCNULTY MECHANICAL INCORPORATED | 494419 | C-4 — Boiler, Hot Water Heating and Steam Fitting | Jun 30, 2028 |
| Irvine, CA | MCO DEVELOPMENT INC | 1072306 | A — General Engineering | Dec 31, 2026 |
| Novato, CA | MCOEJV | 1119247 | A — General Engineering | Apr 30, 2028 |
| Madera, CA | MCON WEST INC | 1118535 | A — General Engineering | Mar 31, 2028 |
| Norco, CA | MCP ENGINEERING | 1075718 | A — General Engineering | Jun 30, 2028 |
| Canoga Park, CA | MCPAYNE ENTERPRISES INC | 962372 | B — General Building | Jun 30, 2027 |
| Cotati, CA | MCPHAIL FUEL CO INC | 1129205 | C-36 — Plumbing | Nov 30, 2026 |
| Moreno Valley, CA | MCPHERSON BROS PLUMBING | 1046047 | C-36 — Plumbing | Oct 31, 2026 |
| Ojai, CA | MCPHERSON FLOORING INC | 1073114 | C-15 — Flooring and Floor Covering | Jan 31, 2027 |
| Santa Barbara, CA | MCPHERSON TREE CARE | 857116 | D-49 — Tree Service | Apr 30, 2027 |
| Ontario, CA | MCQ CONSTRUCTION INC | 1132913 | B — General Building | Feb 28, 2027 |
| Danville, CA | MCQUEEN CONSTRUCTION INC | 602651 | B — General Building | May 31, 2028 |
| Fort Jones, CA | MCQUOID WELL DRILLING INC | 1109105 | C-57 — Well Drilling | Aug 31, 2027 |
| Burbank, CA | MCR CONSTRUCTION INC | 681930 | B — General Building | Dec 31, 2027 |
| Moorpark, CA | MCR PLUMBING INC | 707514 | C-4 — Boiler, Hot Water Heating and Steam Fitting | Jul 31, 2028 |
| Hayward, CA | MCRAE K M INC | 424355 | A — General Engineering | Jun 30, 2028 |
| Ventura, CA | MCROOFING LLC | 529053 | C-39 — Roofing | Feb 29, 2028 |
| Lafayette, CA | MCRT NORCAL CONSTRUCTION LLC | 1076298 | B — General Building | May 31, 2027 |
| Chico, CA | MCS ELECTRICAL INC | 1142745 | C-10 — Electrical | Aug 31, 2028 |
| San Jose, CA | MCS PAINTING & REMODELING M C S PAINTING INC | 914195 | B — General Building | Apr 30, 2028 |
| Fresno, CA | MCS PLUMBING INC | 1134361 | C-36 — Plumbing | Mar 31, 2027 |
| Rosemont, IL | MCSHANE CONSTRUCTION COMPANY LLC | 972828 | B — General Building | May 31, 2028 |
| El Dorado Hills, CA | MCTIGHE LANDSCAPING INC | 680805 | C-8 — Concrete | Nov 30, 2026 |
| Mammoth Lakes, CA | MCW CONSTRUCTION INC | 620379 | B — General Building | Sep 30, 2027 |
| Lancaster, CA | MCWHIRTER STEEL INC | 718542 | B — General Building | Mar 31, 2028 |
| Monterey Park, CA | MCWONG HOLDING COMPANY | 685220 | B — General Building | Mar 31, 2028 |
| Placentia, CA | MCY TILE INDUSTRIES INC | 1043857 | C-54 — Ceramic and Mosaic Tile | Aug 31, 2028 |
| Arleta, CA | MCZ CONCRETE INC | 1141889 | C-8 — Concrete | Aug 31, 2027 |
| Santa Clarita, CA | MD AIR HVAC SERVICES INC | 1139087 | B — General Building | Jun 30, 2027 |
| Reseda, CA | MD BUILDERS MTP CONSTRUCTION GROUP INC | 1101654 | B — General Building | Feb 28, 2027 |
| Visalia, CA | MD CONCRETE CUTTING AND DEMOLITION AMERICAN INCORPORATED | 951204 | A — General Engineering | Aug 31, 2028 |
| Truckee, CA | MD CONSTRUCTION & DEVELOPMENT MDCD INC | 1033113 | B — General Building | Nov 30, 2027 |
| Sacramento, CA | MD CONSTRUCTION OF SACRAMENTO LLC | 659776 | B — General Building | Aug 31, 2028 |
| Santa Ana, CA | MD CONSTRUCTOR INC | 1096112 | B — General Building | Dec 31, 2026 |
| Brea, CA | MD DRYWALL INC | 1118811 | C-9 — Drywall | Apr 30, 2028 |
| Thousand Oaks, CA | MD ENGINEERING HANK CO INC | 1087121 | A — General Engineering | Feb 29, 2028 |
| Fullerton, CA | MD ENTERPRISES INC | 1125639 | B — General Building | Aug 31, 2028 |
| Paramount, CA | MD GENERAL CONSTRUCTION CORP | 1126211 | B — General Building | Sep 30, 2028 |
| Santa Ana, CA | MD GLASS INC | 1054060 | C-13 — Fencing | May 31, 2028 |
| San Diego, CA | MD GOLDEN BUILDERS INC | 1128874 | B — General Building | Nov 30, 2026 |
| Fairfield, CA | MD INC | 1076852 | A — General Engineering | Jun 30, 2027 |
| South El Monte, CA | MD INSULATION COMPANY | 623669 | C-2 — Insulation and Acoustical | Jul 31, 2027 |
| Long Beach, CA | MD PLUMBING AND ROOTER INC | 1106474 | C-36 — Plumbing | Jun 30, 2027 |
| El Cerrito, CA | MD PRO WALL INC | 1112484 | C-9 — Drywall | Apr 30, 2028 |
| Lake Forest, CA | MD RUBBERIZED CRACKFILL LLC | 986686 | A — General Engineering | Sep 30, 2027 |
| Yucaipa, CA | MD TILE & STONE TILE | 1066405 | C-54 — Ceramic and Mosaic Tile | Jun 30, 2028 |
| Willits, CA | MD TREE MANAGEMENT LLC | 1100267 | C-49 — Tree and Palm | Jan 31, 2027 |
| Rosemont, IL | MDB CONSTRUCTION SERVICES INC MERIDIAN DESIGN BUILD INC | 1132015 | B — General Building | Jan 31, 2027 |
| San Diego, CA | MDB GENERAL ENGINEERING INC | 1054408 | A — General Engineering | Jun 30, 2027 |
| Antioch, CA | MDB SAME DAY HVAC INC | 1057681 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Sep 30, 2027 |
| Fullerton, CA | MDC WEATHERPROOFING INC | 1148152 | C-39 — Roofing | Dec 31, 2027 |
| Madera, CA | MDCM STEEL BUILDING MDCM METAL BUILDING INC | 1109599 | C-51 — Structural Steel | Sep 30, 2027 |
| Sunnyvale, CA | MDE ELECTRIC COMPANY INC | 371625 | C-10 — Electrical | Mar 31, 2027 |
| Pleasanton, CA | MDESIGN REMODELING INC | 1118693 | B — General Building | Mar 31, 2028 |
| Sherman Oaks, CA | MDF BUILDERS INC | 1076299 | B — General Building | May 31, 2027 |
| Rancho Cucamonga, CA | MDG ASSOCIATES INC | 1138281 | B — General Building | Jun 30, 2027 |
| Littlerock, CA | MDG CONCRETE INC | 1140689 | C-8 — Concrete | Jul 31, 2027 |
| Rancho Palos Verdes, CA | MDI ELECTRICAL MDI SECURITY SYSTEMS INC | 1051782 | C-10 — Electrical | Mar 31, 2027 |
| Riverside, CA | MDI INTERIORS | 827825 | C-9 — Drywall | Nov 30, 2027 |
| Los Angeles, CA | MDL BUILDERS INC | 1140826 | B — General Building | Jul 31, 2027 |
| Ceres, CA | MDL FRAMING CONSTRUCTION MDL CONSTRUCTION CORP | 1088869 | C-5 — Framing and Rough Carpentry | Mar 31, 2028 |
| Simi Valley, CA | MDM CONSTRUCTION INC | 629030 | B — General Building | Sep 30, 2027 |
| San Leandro, CA | MDM ELECTRIC | 1097700 | B — General Building | Oct 31, 2026 |
| West Hollywood, CA | MDM G CONTRACTORS CORP | 1139754 | B — General Building | Jul 31, 2027 |
| Valley Village, CA | MDM GENERAL CONTRACTOR ROOM ADDITIONS M D M CUSTOM REMODELING INC | 930166 | B — General Building | Mar 31, 2027 |
| Santa Ana, CA | MDM SCAPES INC | 990933 | C-27 — Landscaping | Feb 29, 2028 |
| Antioch, CA | MDM WELDING AND FABRICATION | 1116780 | C-60 — Welding | Feb 28, 2027 |
| Lancaster, CA | MDO ELECTRIC SERVICES INC | 1154085 | C-10 — Electrical | Apr 30, 2028 |
| San Jose, CA | MDP HEATING & COOLING INC | 1103720 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Jun 30, 2028 |
| Burbank, CA | MDRN CONSTRUCTION | 1065843 | B — General Building | May 31, 2028 |
| Burbank, CA | MDRN REMODELING CO | 1150628 | B — General Building | Feb 29, 2028 |
| Riverside, CA | MDS FLOORING COVERING CORP | 978653 | C-15 — Flooring and Floor Covering | May 31, 2028 |
| El Cajon, CA | MDS PROPERTY MAINTENANCE M&DS INC | 1010113 | B — General Building | Jan 31, 2028 |
| Los Angeles, CA | MDV CONTRACTORS INC | 1127776 | B — General Building | Oct 31, 2026 |
| Seaside, CA | ME & F RIOS PAINTING INC | 1091307 | C-33 — Painting and Decorating | May 31, 2028 |
| Santa Ana, CA | ME PREMIER PAINTING INC | 942478 | B — General Building | Mar 31, 2028 |
| Agoura Hills, CA | ME TOP AUDIO INC | 981938 | C-10 — Electrical | Mar 31, 2027 |
| Corona, CA | MEAD CONSTRUCTION INC | 928477 | A — General Engineering | Feb 28, 2027 |
| Meadow Vista, CA | MEADOW ELECTRIC INC | 337150 | B — General Building | Sep 30, 2027 |
| Costa Mesa, CA | MEADOW LANDSCAPE INC | 1062539 | C-27 — Landscaping | Jan 31, 2028 |
| Los Angeles, CA | MEADOW RIDGE CONSTRUCTION | 1067510 | B — General Building | Aug 31, 2028 |
| Scotts Valley, CA | MEADOWOOD BUILDERS MEADOWOOD LLC | 1120814 | B — General Building | May 31, 2028 |
| Sacramento, CA | MEADOWS CONSTRUCTION INC | 1037344 | B — General Building | Jan 31, 2028 |
| Boulder Creek, CA | MEADOWS CUSTOM BUILDERS | 1077781 | B — General Building | Jul 31, 2027 |
| San Rafael, CA | MEADOWS GREEN BUILDING AND DESIGN INC | 846345 | B — General Building | Sep 30, 2028 |
| Grass Valley, CA | MEADOWS JIM CONSTRUCTION INC | 1010903 | B — General Building | Jun 30, 2027 |
| Gardena, CA | MEADOWS MECHANICAL MEADOWS SHEET METAL AND AIR CONDITONING INC | 383620 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Nov 30, 2027 |
| Garden Grove, CA | MEAR CONSTRUCTION INC | 607980 | C-33 — Painting and Decorating | May 31, 2028 |
| Lenexa, KS | MEARS BROADBAND LLC | 1137370 | C-12 — Earthwork and Paving | May 31, 2027 |
| Lenexa, KS | MEARS GROUP INC | 818470 | A — General Engineering | Apr 30, 2027 |
| Lakewood, CA | MEASURE THE SUN INC | 1060850 | C-10 — Electrical | Dec 31, 2027 |
| San Francisco, CA | MEB CONSTRUCTION INC | 1113639 | B — General Building | Dec 31, 2027 |
| Grass Valley, CA | MEC BUILDS LLC | 1132748 | B — General Building | Feb 28, 2027 |
| Garden Grove, CA | MEC CONSTRUCTION MEC INDUSTRIAL SERVICES | 1032010 | B — General Building | Oct 31, 2027 |
| San Diego, CA | MEC DESIGN+INSTALLATION INC | 633655 | B — General Building | Oct 31, 2027 |
| Edwards Afb, CA | MEC ENVIRONMENTAL INC MEC INC | 682343 | ASB — Asbestos Certification | Dec 31, 2027 |
| San Francisco, CA | MECA BUILDERS INC | 918461 | B — General Building | Jul 31, 2028 |
| Somis, CA | MECA CONSTRUCTION INC | 1007596 | B — General Building | Sep 30, 2027 |
| San Francisco, CA | MECH 23 INC | 1054859 | B — General Building | Jun 30, 2027 |
| La Puente, CA | MECH ELECTRICAL SOLUTIONS LLC | 968620 | C-10 — Electrical | Jul 31, 2028 |
| Escondido, CA | MECH ONE INC | 934023 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Jun 30, 2027 |
| Marysville, CA | MECHANICAL & IRRIGATION SOLUTIONS INC | 1025792 | A — General Engineering | Apr 30, 2027 |
| Hesperia, CA | MECHANICAL AIR CLIMATE CONTROL INC | 1054287 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Jun 30, 2027 |
| Riverside, CA | MECHANICAL AIR CONTROL INC | 808525 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | May 31, 2028 |
| Fresno, CA | MECHANICAL AIR LLC | 969564 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Jun 30, 2028 |
| Whittier, CA | MECHANICAL ALLIANCE INC | 884370 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Mar 31, 2027 |
| Lodi, CA | MECHANICAL ANALYSIS/REPAIR INC | 684442 | A — General Engineering | Feb 29, 2028 |
| Latham, NY | MECHANICAL DYNAMICS & ANALYSIS LLC | 1077816 | A — General Engineering | Jul 31, 2027 |
| La Habra, CA | MECHANICAL GROUP S & R AIR CONDITIONING & HEATING LLC | 663552 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Aug 31, 2027 |
| Cerritos, CA | MECHANICAL INNOVATIONS INC | 984952 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Jul 31, 2027 |
| Redlands, CA | MECHANICAL INSULATION SYSTEMS PLUMBING SYSTEMS WEST INC | 992207 | B — General Building | Apr 30, 2028 |
| Redlands, CA | MECHANICAL INSULATION SYSTEMS INC | 1127254 | C-2 — Insulation and Acoustical | Oct 31, 2026 |
| Petaluma, CA | MECHANICAL POOL REPAIR | 1095579 | D-35 — Pool and Spa Maintenance | Aug 31, 2028 |
Alphabetical order — this site ranks no one. Company licenses with a clear status in the CSLB file of October 1, 2026. Sole owners are not on this site; for today's status and complaints, use the CSLB's Instant License Check. How to read this.