California contractors with employees — page 21 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 |
|---|---|---|---|---|
| Woodland Hills, CA | AMERICAN HOME IMPROVEMENT INC | 835537 | B — General Building | Apr 30, 2028 |
| Corona, CA | AMERICAN HOME REMODELING INC | 807029 | B — General Building | Mar 31, 2028 |
| South San Francisco, CA | AMERICAN HOME RENEWAL INC | 740587 | B — General Building | Sep 30, 2027 |
| Yorba Linda, CA | AMERICAN HOME SOLUTIONS ERRINGTON-GAFFINO LLC | 1148132 | B — General Building | Dec 31, 2027 |
| North Hollywood, CA | AMERICAN HOME SYSTEMS A H S INC | 971769 | C-7 — Low Voltage Systems | May 31, 2028 |
| Brentwood, CA | AMERICAN HOME UPGRADES-HVAC UTOR SERVICES | 1094886 | B — General Building | Aug 31, 2028 |
| Burlingame, CA | AMERICAN HONOR BUILDER INC | 967917 | B — General Building | Nov 30, 2027 |
| Oxnard, CA | AMERICAN HORIZON CONSTRUCTION INC | 1062837 | B — General Building | Jan 31, 2028 |
| Yorba Linda, CA | AMERICAN HOUSING PARTNERS INC | 700674 | B — General Building | Jul 31, 2028 |
| Porter Ranch, CA | AMERICAN HVAC DESIGN & CONSULTING INC | 1138773 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Jun 30, 2027 |
| York, PA | AMERICAN HYDRO CORPORATION | 993054 | A — General Engineering | May 31, 2028 |
| Bakersfield, CA | AMERICAN HYDROTECH INC | 796288 | C-27 — Landscaping | Jun 30, 2027 |
| Agoura Hills, CA | AMERICAN ICON INC | 1148700 | B — General Building | Jan 31, 2028 |
| Visalia, CA | AMERICAN INCORPORATED | 292529 | A — General Engineering | May 31, 2027 |
| Anaheim, CA | AMERICAN INDEPENDENT SECURITY | 612059 | C-7 — Low Voltage Systems | Mar 31, 2028 |
| Esparto, CA | AMERICAN INDUSTRIAL FLOORING INC | 949175 | C-15 — Flooring and Floor Covering | Nov 30, 2027 |
| Concord, CA | AMERICAN INDUSTRIAL SCAFFOLDING INC | 1008202 | C-2 — Insulation and Acoustical | Oct 31, 2027 |
| Winchester, CA | AMERICAN INDUSTRY GLASS LLC | 1105502 | C-17 — Glazing | Jul 31, 2028 |
| Covina, CA | AMERICAN INFASTRUCTURE AIM CONSULTING SERVICES | 1030873 | A — General Engineering | Sep 30, 2027 |
| Corona, CA | AMERICAN INNOVATION LLC | 1103552 | B — General Building | Apr 30, 2027 |
| Orange, CA | AMERICAN INTEGRATED RESOURCES INC | 947563 | ASB — Asbestos Certification | May 31, 2028 |
| Long Beach, CA | AMERICAN INTEGRATED SERVICES INC | 757133 | A — General Engineering | Dec 31, 2026 |
| Anaheim, CA | AMERICAN INTERNATIONAL ENGINEERING (AIE) AMERICAN INTERNATIONAL ENVIRONMENTAL INC | 1122863 | A — General Engineering | Jun 30, 2028 |
| Ridgecrest, CA | AMERICAN IRON MCBRIDES WELDING | 1061667 | C-51 — Structural Steel | Dec 31, 2027 |
| Santa Ana, CA | AMERICAN IRON DESIGNS CORPORATION | 1041418 | C-23 — Ornamental Metal | Jul 31, 2028 |
| Pacoima, CA | AMERICAN IRONWORKS MANUFACTURING INC | 756942 | B — General Building | Dec 31, 2026 |
| Ontario, CA | AMERICAN JETTING SERVICES INC | 845651 | C-36 — Plumbing | Aug 31, 2028 |
| Pico Rivera, CA | AMERICAN JR ROOFING CORP | 1088759 | C-39 — Roofing | Jan 31, 2027 |
| Chula Vista, CA | AMERICAN JV ELECTRIC INC | 1144076 | C-10 — Electrical | Sep 30, 2027 |
| Tracy, CA | AMERICAN KITCHEN AND BATH CUSTOM CUTS CONSTRUCTION INC | 886059 | B — General Building | Sep 30, 2027 |
| South Lake Tahoe, CA | AMERICAN LAB BUILDERS | 1145512 | B — General Building | Oct 31, 2027 |
| American Canyon, CA | AMERICAN LADY VETS SERVICES INC | 980019 | C-27 — Landscaping | Jan 31, 2027 |
| Rancho Cordova, CA | AMERICAN LAND ROOFING | 1157689 | C-39 — Roofing | Jul 31, 2028 |
| San Bernardino, CA | AMERICAN LANDSCAPE AND MAINTENANCE INC | 878178 | C-27 — Landscaping | Jan 31, 2027 |
| Canoga Park, CA | AMERICAN LANDSCAPE INC | 288229 | A — General Engineering | Jan 31, 2027 |
| Menifee, CA | AMERICAN LATH & PLASTER INC | 1140266 | C-35 — Lathing and Plastering | Jul 31, 2027 |
| Roseville, CA | AMERICAN LEAK DETECTION ROUTON ENTERPRISES INC | 393393 | C-36 — Plumbing | Nov 30, 2027 |
| Ventura, CA | AMERICAN LEAK DETECTION ETC INC | 589345 | C-36 — Plumbing | Apr 30, 2028 |
| San Rafael, CA | AMERICAN LEAK DETECTION NORFIN INC | 662617 | C-36 — Plumbing | Apr 30, 2028 |
| Redding, CA | AMERICAN LEAK DETECTION J BATES ENTERPRISES INC | 992725 | C-36 — Plumbing | May 31, 2028 |
| Anaheim, CA | AMERICAN LEAK DETECTION OF SAN DIEGO ALDSD INC | 959059 | C-36 — Plumbing | Mar 31, 2027 |
| San Diego, CA | AMERICAN LEAK DETECTION OF SOUTH SAN DIEGO COUNTY CHARLAND INC | 753766 | D-64 — Non-specialized | Sep 30, 2028 |
| Berkeley, CA | AMERICAN LEAK DETECTION OF THE EAST BAY S & K OF THE EAST BAY INC | 663871 | C-36 — Plumbing | Jan 31, 2027 |
| Chula Vista, CA | AMERICAN LIBERTY FLOORING INC | 967746 | C-15 — Flooring and Floor Covering | Apr 30, 2028 |
| Modesto, CA | AMERICAN LIBERTY ROOFING INC | 849125 | C-39 — Roofing | Nov 30, 2026 |
| Tarzana, CA | AMERICAN LOCK & KEY AMERICAN LOCK & KEY OF SO CALIF INC | 899440 | C-28 — Lock and Security Equipment | Jun 30, 2027 |
| Seaside, CA | AMERICAN LOCK AND KEY A L K SERVICES INC | 1021436 | C-7 — Low Voltage Systems | Dec 31, 2026 |
| Big Bear Lake, CA | AMERICAN LOG HOMES AND CONSTRUCTION | 918083 | B — General Building | Jun 30, 2028 |
| Los Angeles, CA | AMERICAN LOYAL REMODELING INC | 1084507 | B — General Building | Dec 31, 2027 |
| Santa Rosa, CA | AMERICAN MADE BUILDING INC | 1037803 | B — General Building | Apr 30, 2028 |
| Temecula, CA | AMERICAN MADE CUSTOM MILLWORK LLC | 1095022 | C-6 — Cabinet, Millwork and Finish Carpentry | Aug 31, 2028 |
| Rancho Cucamonga, CA | AMERICAN MADE PLUMBING INC | 1112549 | C-36 — Plumbing | Aug 31, 2027 |
| Santa Ana, CA | AMERICAN MADE ROOFING AMERICAN MADE CONTRACTORS INC | 1091767 | C-39 — Roofing | May 31, 2028 |
| Los Angeles, CA | AMERICAN MAINTENANCE INC | 784808 | D-63 — Construction Clean-up | Jul 31, 2028 |
| Vista, CA | AMERICAN MARBLE KAMMERER ENTERPRISES INC | 722174 | C-29 — Masonry | May 31, 2028 |
| Los Angeles, CA | AMERICAN MARBLE & ONYX COMPANY INC | 189999 | D-22 — Marble | Mar 31, 2027 |
| Terminal Island, CA | AMERICAN MARINE CORPORATION | 741383 | A — General Engineering | Oct 31, 2027 |
| Tujunga, CA | AMERICAN MECHANICAL SCHIRMEISTER/VINCI INC | 726884 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Aug 31, 2028 |
| Bakersfield, CA | AMERICAN MECHANICAL SYSTEMS CA | 1072970 | C-36 — Plumbing | Aug 31, 2028 |
| Orcutt, CA | AMERICAN MECHANICAL SYSTEMS INC | 1017924 | B — General Building | Sep 30, 2028 |
| Walnut Creek, CA | AMERICAN MECHANICAL; IQ CONTROLS AMERICAN MECHANICAL INC | 883177 | C-4 — Boiler, Hot Water Heating and Steam Fitting | Aug 31, 2028 |
| Pomona, CA | AMERICAN METAL CRAFTERS INC | 944635 | C-23 — Ornamental Metal | Mar 31, 2028 |
| Lafayette, CO | AMERICAN MINE SERVICES LLC | 1091222 | A — General Engineering | May 31, 2028 |
| San Jose, CA | AMERICAN MIRADOR INC #4 | 926104 | C-17 — Glazing | Dec 31, 2026 |
| Manteca, CA | AMERICAN MODULAR SYSTEMS INC | 661154 | B — General Building | Dec 31, 2026 |
| Ventura, CA | AMERICAN NRG ELECTRIC INC | 1052468 | C-10 — Electrical | Sep 30, 2028 |
| Ventura, CA | AMERICAN NRG FRAMING INC | 1059515 | B — General Building | Aug 31, 2027 |
| Ramona, CA | AMERICAN NRGY SOLUTIONS INC | 969106 | B — General Building | Jan 31, 2028 |
| Agoura Hills, CA | AMERICAN NURSERIES AMERICAN LANDSCAPING SERVICES INC | 850110 | C-27 — Landscaping | Nov 30, 2026 |
| Pleasanton, CA | AMERICAN PACIFIC WINDOWS AND CONSTRUCTION INC | 1072676 | B — General Building | Jan 31, 2027 |
| Hollister, CA | AMERICAN PAINTING AMERICAN PAINTING AND MAINTENANCE INC | 996911 | C-33 — Painting and Decorating | Feb 28, 2027 |
| Modesto, CA | AMERICAN PAVEMENT SYSTEMS INC | 943792 | A — General Engineering | Feb 29, 2028 |
| Fresno, CA | AMERICAN PAVING CO | 181430 | A — General Engineering | Feb 28, 2027 |
| Martinez, CA | AMERICAN PIPE BURSTING LLC | 1039462 | C-36 — Plumbing | May 31, 2028 |
| Monrovia, CA | AMERICAN PIPELINE SERVICES | 987779 | A — General Engineering | Oct 31, 2027 |
| Menifee, CA | AMERICAN PIPESMITH PLUMBING | 946243 | C-36 — Plumbing | Mar 31, 2027 |
| West Hills, CA | AMERICAN PLUMB METHOD PLUMBING AND ROOTER SERVICE | 1040862 | C-36 — Plumbing | Jun 30, 2028 |
| Antioch, CA | AMERICAN PLUMBING PETERSEN MARK CORPORATION | 418845 | C-36 — Plumbing | Apr 30, 2028 |
| Corona, CA | AMERICAN PLUMBING & LEAK DETECTION INC | 1058474 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Sep 30, 2027 |
| Encino, CA | AMERICAN PLUMBING AND ROOTER AMERICAN HOME REPAIR SERVICES INC | 1009413 | C-36 — Plumbing | Nov 30, 2026 |
| Oceanside, CA | AMERICAN PLUMBING HEATING & AIR CONDITIONING AMERICAN PLUMBING & BACKFLOW PREVENTION INC | 869690 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Jan 31, 2028 |
| Laguna Beach, CA | AMERICAN PLUMBING INC | 428239 | C-36 — Plumbing | Sep 30, 2028 |
| Lancaster, CA | AMERICAN PLUMBING SERVICES INC | 911379 | C-36 — Plumbing | Feb 29, 2028 |
| Hollister, CA | AMERICAN PLUMBING SOLUTIONS & WATERWORKS | 1061365 | C-36 — Plumbing | Dec 31, 2027 |
| Fowler, CA | AMERICAN PLUMBING SOLUTIONS INC | 995621 | C-36 — Plumbing | Aug 31, 2028 |
| Jurupa Valley, CA | AMERICAN PLUS INC | 1046311 | ASB — Asbestos Certification | Oct 31, 2026 |
| San Fernando, CA | AMERICAN POOL PLASTERING AMERICAN POOL & SAFETY INCORPORATED | 927262 | C-35 — Lathing and Plastering | Jan 31, 2027 |
| Tracy, CA | AMERICAN POWER & COMMUNICATIONS | 818350 | C-10 — Electrical | Jan 31, 2028 |
| Pittsburg, CA | AMERICAN POWER DELIVERY | 970028 | A — General Engineering | Feb 29, 2028 |
| Hayward, CA | AMERICAN POWER SERVICES CO AMERICAN POWER CORPORATION | 702525 | C-10 — Electrical | Sep 30, 2027 |
| La Mirada, CA | AMERICAN POWER SOLUTIONS INC | 804648 | B — General Building | Feb 29, 2028 |
| Kent, WA | AMERICAN POWER SYSTEMS LLC | 1041313 | C-10 — Electrical | Jun 30, 2028 |
| Newport Beach, CA | AMERICAN POWERPLANT SERVICES AMERICAN BOILER SERVICES INC | 1008950 | A — General Engineering | Nov 30, 2027 |
| Rancho Cordova, CA | AMERICAN PRECISION HEATING AND AIR | 1113125 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Feb 28, 2027 |
| South Gate, CA | AMERICAN PRIDE BUILDERS CO | 1072094 | B — General Building | Dec 31, 2026 |
| Menifee, CA | AMERICAN PRIDE CONCRETE INC | 752773 | C-8 — Concrete | Aug 31, 2028 |
| El Cajon, CA | AMERICAN PRIDE TREE SERVICE INC | 1093761 | D-12 — Synthetic Products | Jul 31, 2028 |
| West Hollywood, CA | AMERICAN PRIME BUILDERS A1 QUALITY WINDOWS & DOORS | 1117408 | A — General Engineering | Mar 31, 2028 |
| La Puente, CA | AMERICAN PRO DEMOLITION | 1110278 | C-21 — Building Moving/Demolition | Sep 30, 2027 |
| Vista, CA | AMERICAN PRO DESIGN & REMODELING INC | 1132578 | B — General Building | Feb 28, 2027 |
| Woodland Hills, CA | AMERICAN PRO ELECTRIC INC | 1161025 | C-10 — Electrical | Sep 30, 2028 |
| Orange, CA | AMERICAN PRO FLOORS INC | 1107648 | C-15 — Flooring and Floor Covering | Jul 31, 2027 |
| Stony Plain Alberta | AMERICAN PROCESS GROUP LLC | 1117536 | A — General Engineering | Mar 31, 2028 |
| Orange, CA | AMERICAN PRODUCT COATINGS MYLO MARQ INC | 915224 | D-12 — Synthetic Products | May 31, 2028 |
| Van Nuys, CA | AMERICAN PROFESSIONAL BUILDER'S INC | 1122011 | B — General Building | Jun 30, 2028 |
| Modesto, CA | AMERICAN QUALITY INDUSTRIAL CONSTRUCTION INC | 1042506 | B — General Building | Jul 31, 2028 |
| San Diego, CA | AMERICAN QUALITY REMODELING INC | 898020 | B — General Building | Jun 30, 2027 |
| Windsor, CA | AMERICAN RADIANT & WATER HEATING INC | 1102680 | A — General Engineering | Mar 31, 2027 |
| Anaheim, CA | AMERICAN RANGER PLUMBING LLC | 1150987 | C-36 — Plumbing | Feb 29, 2028 |
| Concord, CA | AMERICAN REFRIGERANT SERVICES INC | 246018 | B — General Building | Aug 31, 2027 |
| Jacksonville, FL | AMERICAN REFRIGERATION LLC | 1144235 | C-38 — Refrigeration | Sep 30, 2027 |
| Wasco, CA | AMERICAN REFUSE INC | 1142825 | D-63 — Construction Clean-up | Aug 31, 2027 |
| Van Nuys, CA | AMERICAN RELIABLE WINDOWS & DOORS | 1025297 | C-17 — Glazing | Mar 31, 2027 |
| El Granada, CA | AMERICAN REMODELERS INC | 925289 | B — General Building | Nov 30, 2026 |
| Yorba Linda, CA | AMERICAN REMODELING & CONSTRUCTION CORP | 918598 | B — General Building | Jul 31, 2028 |
| Lodi, CA | AMERICAN REMODELS INC | 1107946 | B-2 — Residential Remodeling | Aug 31, 2027 |
| Murrieta, CA | AMERICAN RENOVATION NETWORK INC | 1065986 | B — General Building | May 31, 2028 |
| Diamond Bar, CA | AMERICAN RESOURCES CORPORATION | 895201 | B — General Building | Apr 30, 2027 |
| Temecula, CA | AMERICAN RESTORATION AND CONSTRUCTION INC | 998099 | B — General Building | Oct 31, 2026 |
| Sacramento, CA | AMERICAN RESTORATION BUILDER S&A PROPERTIES INC | 1063241 | B — General Building | Feb 29, 2028 |
| Modesto, CA | AMERICAN RESTORATION WATER FIRE & MOLD DAMAGE | 1132224 | B — General Building | Jan 31, 2027 |
| Huntington Beach, CA | AMERICAN RESTORE INC | 976449 | B — General Building | Sep 30, 2028 |
| Van Nuys, CA | AMERICAN RETROFITTERS CORP | 1020382 | A — General Engineering | Nov 30, 2026 |
| San Jose, CA | AMERICAN RIGGING & RELOCATION SYSTEMS INC | 956485 | D-64 — Non-specialized | Jan 31, 2027 |
| Colfax, CA | AMERICAN RIVER CAULKING INC | 752875 | D-51 — Waterproofing and Weatherproofing (under relevant class) | Aug 31, 2028 |
| Folsom, CA | AMERICAN RIVER CONSTRUCTION INC | 573022 | B — General Building | Jul 31, 2027 |
| Watsonville, CA | AMERICAN RIVER CONSTRUCTORS A JOINT VENTURE | 1067888 | A — General Engineering | Aug 31, 2028 |
| Fair Oaks, CA | AMERICAN RIVER FLOORING & PAINTING SHANNON ENTERPRISES INC | 876284 | B — General Building | Apr 30, 2028 |
| Castro Valley, CA | AMERICAN RIVER FRAMING LLC | 746425 | B — General Building | Sep 30, 2027 |
| Folsom, CA | AMERICAN RIVER OVERHEAD DOOR INC | 773103 | D-28 — Doors, Gates and Activating Devices | Dec 31, 2027 |
| Tucson, AZ | AMERICAN ROAD MAINTENANCE INC | 982100 | C-32 — Parking and Highway Improvement | Apr 30, 2027 |
| Citrus Heights, CA | AMERICAN ROOF AND CONSTRUCTION AMERICAN COOL CONSTRUCTION INC | 1084938 | B — General Building | Dec 31, 2027 |
| Los Angeles, CA | AMERICAN ROOF RESTORATION LLC | 1145767 | C-39 — Roofing | Oct 31, 2027 |
| Alta Loma, CA | AMERICAN ROOF TOPS INC | 844118 | B — General Building | Aug 31, 2028 |
| Phoenix, AZ | AMERICAN ROOFING & WATERPROOFING LLC | 1072287 | C-39 — Roofing | Dec 31, 2026 |
| Torrance, CA | AMERICAN ROOFING AND WATERPROOFING | 1043795 | C-39 — Roofing | Aug 31, 2028 |
| Anaheim, CA | AMERICAN ROOFING COMPANY AMERICAN ROOFCO INC | 923654 | C-39 — Roofing | Oct 31, 2026 |
| Encino, CA | AMERICAN ROOFING PRO | 673318 | C-39 — Roofing | Jan 31, 2027 |
| Spring Valley, CA | AMERICAN ROOFING SERVICE INC | 1099947 | B — General Building | Dec 31, 2026 |
| Modesto, CA | AMERICAN ROOFING SERVICES INC | 1054110 | C-39 — Roofing | Aug 31, 2028 |
| Westchester, CA | AMERICAN ROPE ACCESS PAINTING AMERICAN ROPE ACCESS | 1137594 | C-33 — Painting and Decorating | May 31, 2027 |
| Santa Ana, CA | AMERICAN SAFE & VAULT INC | 1152806 | C-28 — Lock and Security Equipment | Apr 30, 2028 |
| San Jose, CA | AMERICAN SAFE COMPANY INC | 518802 | C-7 — Low Voltage Systems | Oct 31, 2027 |
| Daphne, AL | AMERICAN SCAFFOLD LLC | 1088818 | D-39 — Scaffolding | Mar 31, 2028 |
| San Dimas, CA | AMERICAN SCALE CO INC | 327295 | D-21 — Machinery and Pumps | Jul 31, 2028 |
| Fresno, CA | AMERICAN SEAL COATING | 969739 | C-12 — Earthwork and Paving | Aug 31, 2027 |
| Vista, CA | AMERICAN SECURITY GROUP AMERGROUP INC THE | 665638 | C-10 — Electrical | Aug 31, 2027 |
| San Jose, CA | AMERICAN SECURITY TEAM INC | 1074343 | C-7 — Low Voltage Systems | Mar 31, 2027 |
| San Bernardino, CA | AMERICAN SEPTIC SERVICES INC | 887324 | A — General Engineering | Nov 30, 2026 |
| San Dimas, CA | AMERICAN SERVICES GROUP OF CALIFORNIA INC | 769061 | ASB — Asbestos Certification | Sep 30, 2027 |
| Rocklin, CA | AMERICAN SERVICES INDUSTRIES INC | 1045560 | B — General Building | Oct 31, 2028 |
| Palmdale, CA | AMERICAN SERVICES OF CALIFORNIA INC | 956776 | C-39 — Roofing | Jan 31, 2027 |
| San Leandro, CA | AMERICAN SHEET METAL & MECHANICAL ASM SQUARED INC | 1130767 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Dec 31, 2026 |
| Sacramento, CA | AMERICAN SHEET METAL PARTITION CO | 277769 | C-43 — Sheet Metal | May 31, 2027 |
| Mentone, CA | AMERICAN SHEETMETAL SPECIALTIES INC | 859704 | C-43 — Sheet Metal | Jun 30, 2027 |
| Sacramento, CA | AMERICAN SHOWER AND GLASS SPECIALTIES INC | 990527 | C-17 — Glazing | Feb 29, 2028 |
| Manteca, CA | AMERICAN SMART LIVING CONSTRUCTION AMERICAN SMART LIVING | 1025056 | B — General Building | Mar 31, 2027 |
| Escondido, CA | AMERICAN SOD FARMS LLC | 1045825 | C-27 — Landscaping | Oct 31, 2026 |
| Santa Maria, CA | AMERICAN SOLAR COMPANY AMERICAN SOLAR & ELECTRIC SOLUTIONS INC | 1105581 | B — General Building | Jun 30, 2027 |
| Sausalito, CA | AMERICAN SOLAR CORPORATION | 905389 | B — General Building | Oct 31, 2027 |
| Los Angeles, CA | AMERICAN SOLAR POWER INC | 941232 | B — General Building | Dec 31, 2027 |
| Grand Prairie, TX | AMERICAN STANDARD HOME SERVICES SAFETY TUBS COMPANY LLC | 982796 | B — General Building | Apr 30, 2027 |
| Rancho Cordova, CA | AMERICAN STANDARD ROOFING & WATERPROOFING | 1146451 | C-39 — Roofing | Jul 31, 2028 |
| San Francisco, CA | AMERICAN STANDARD ROOFING INC | 1010216 | C-39 — Roofing | Feb 29, 2028 |
| Monterey Park, CA | AMERICAN STAR CONSTRUCTION INC | 959404 | B — General Building | Mar 31, 2027 |
| Kerrville, TX | AMERICAN STATES CONSTRUCTION LP | 960498 | C-5 — Framing and Rough Carpentry | Apr 30, 2027 |
| Gilroy, CA | AMERICAN STEEL & STAIRWAYS INC | 308745 | C-23 — Ornamental Metal | Sep 30, 2028 |
| Los Angeles, CA | AMERICAN STRONG FOUNDATION | 1118425 | B — General Building | Mar 31, 2028 |
| Anaheim, CA | AMERICAN SUPERIOR PAINTING INC | 1033069 | C-33 — Painting and Decorating | Nov 30, 2027 |
| Santa Ana, CA | AMERICAN SUPREME ROOFING | 1059373 | C-39 — Roofing | Oct 31, 2027 |
| Folsom, CA | AMERICAN SURFACE PROS SAND AND WATER BLASTING AMERICAN SURFACE PROS INC | 1102226 | D-38 — Sand and Water Blasting | Mar 31, 2027 |
| Modesto, CA | AMERICAN SYSTEM CONTROLS AND INTEGRATION INC | 973129 | A — General Engineering | May 31, 2028 |
| Mission Viejo, CA | AMERICAN SYSTEM INTEGRATORS | 1007804 | B — General Building | Sep 30, 2027 |
| Windsor, CA | AMERICAN TANK CO INC | 794146 | A — General Engineering | Apr 30, 2027 |
| Northridge, CA | AMERICAN TEAM SERVICES | 779328 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Jun 30, 2028 |
| Bakersfield, CA | AMERICAN TEAR OFF BAKERSFIELD ROOFING INC | 1012224 | C-39 — Roofing | Mar 31, 2028 |
| Scottsdale, AZ | AMERICAN TELEPHONE DESIGN BUSINESS COMMUNICATIONS INC | 732546 | C-7 — Low Voltage Systems | Feb 28, 2027 |
| Oakland, CA | AMERICAN TELESOURCE INC | 1011364 | C-7 — Low Voltage Systems | Feb 29, 2028 |
| San Francisco, CA | AMERICAN TERRAZZO CO | 417185 | C-15 — Flooring and Floor Covering | Jan 31, 2028 |
| Bakersfield, CA | AMERICAN THEATRICAL CONSTRUCTION AMERICAN THEATRICAL DRYWALL AND FRAMING INC | 920090 | C-9 — Drywall | Jul 31, 2028 |
| West Sacramento, CA | AMERICAN THERAPY TUBS ADAPTIVE LIVING RENOVATIONS INC | 1063121 | B — General Building | Feb 29, 2028 |
| Rancho Cucamonga, CA | AMERICAN THREAT ASSESSMENT CONSULTING INC | 991079 | C-7 — Low Voltage Systems | Mar 31, 2028 |
| Signal Hill, CA | AMERICAN TILE AND BRICK VENEER INC | 453381 | B — General Building | Mar 31, 2028 |
| San Ysidro, CA | AMERICAN TITAN HEATING & AIR INC | 1150630 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Feb 29, 2028 |
| Ft Worth, TX | AMERICAN TRACK LLC | 1065781 | A — General Engineering | May 31, 2028 |
| Anderson, CA | AMERICAN TRAFFIC & SAFETY INC | 1031758 | C-31 — Construction Zone Traffic Control | Sep 30, 2028 |
| Ramona, CA | AMERICAN TRAFFIC FORCE INC | 1072857 | C-31 — Construction Zone Traffic Control | Jan 31, 2027 |
| Mesa, AZ | AMERICAN TRAFFIC SOLUTIONS INC | 1050889 | A — General Engineering | Mar 31, 2027 |
| Emeryville, CA | AMERICAN TRASH MANAGEMENT INC | 739400 | B — General Building | Aug 31, 2027 |
| San Jose, CA | AMERICAN TREE CARE INC | 1160069 | C-49 — Tree and Palm | Aug 31, 2028 |
| Aliso Viejo, CA | AMERICAN TRIM & RESURFACING HIGGINSON VICKI INC | 751402 | D-6 — Concrete Related Services | Apr 30, 2028 |
| Byron, CA | AMERICAN UNDERGROUND CONTRACTOR | 940759 | A — General Engineering | Dec 31, 2027 |
| Bakersfield, CA | AMERICAN UTILITY INC | 1153978 | A — General Engineering | Apr 30, 2028 |
| Los Angeles, CA | AMERICAN VALLEY BUILDERS CO | 1088695 | B — General Building | Mar 31, 2028 |
| Walnut, CA | AMERICAN VECTOR INC | 1038463 | B — General Building | Apr 30, 2028 |
| Yucaipa, CA | AMERICAN VENGEANCE ELECTRONIC SECURITY SYSTEMS | 1121796 | C-7 — Low Voltage Systems | Jun 30, 2028 |
| Santa Rosa, CA | AMERICAN VIDEO SYSTEMS INC | 552780 | C-7 — Low Voltage Systems | Jan 31, 2027 |
| Bakersfield, CA | AMERICAN VINYL WINDOWS CORP | 1070523 | C-17 — Glazing | Nov 30, 2026 |
| Lake Forest, CA | AMERICAN VIRTUAL MONITORING INC | 1089585 | C-7 — Low Voltage Systems | Apr 30, 2028 |
| Simi Valley, CA | AMERICAN VISION AMERICAN VISION WINDOWS INC | 778326 | B — General Building | May 31, 2028 |
| Camarillo, CA | AMERICAN VISION CABINETS INC | 1040777 | C-6 — Cabinet, Millwork and Finish Carpentry | Jun 30, 2028 |
| Jamul, CA | AMERICAN VISION GARAGE DOORS INC | 1145341 | D-28 — Doors, Gates and Activating Devices | Oct 31, 2027 |
| Newark, CA | AMERICAN WATER HEATER SERVICE INC | 959436 | C-4 — Boiler, Hot Water Heating and Steam Fitting | Mar 31, 2027 |
| Berry Creek, CA | AMERICAN WATER JETTING INC | 818071 | C-8 — Concrete | Feb 28, 2027 |
| Camden, NJ | AMERICAN WATER OPERATIONS AND MAINTENANCE LLC | 1036502 | A — General Engineering | Mar 31, 2028 |
| Canoga Park, CA | AMERICAN WATER RESTORATION INC | 1031905 | B — General Building | Oct 31, 2027 |
| Sebastopol, CA | AMERICAN WATER TREATMENT LLC | 1028815 | C-55 — Water Conditioning | Jul 31, 2027 |
| Fullerton, CA | AMERICAN WAY PIPELINE INC | 1133122 | C-34 — Pipeline | Feb 28, 2027 |
| Panorama City, CA | AMERICAN WE CAN TRUST AIR CONDITIONING AND HEATING | 1157753 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Jul 31, 2028 |
| Chino, CA | AMERICAN WEST COAST SECURITY INC | 635963 | C-7 — Low Voltage Systems | May 31, 2027 |
| Fallbrook, CA | AMERICAN WEST CONSTRUCTION INC | 978824 | B — General Building | Nov 30, 2026 |
| Canyon Lake, CA | AMERICAN WEST ELECTRIC & CONSTRUCTION INC | 623627 | B — General Building | Jan 31, 2027 |
| Fontana, CA | AMERICAN WEST RESTORATION INC | 989778 | B — General Building | Jan 31, 2028 |
| Livermore, CA | AMERICAN WHOLESALE LIGHTING INC | 876887 | C-10 — Electrical | Apr 30, 2028 |
| Bakersfield, CA | AMERICAN WILLOW TREE SERVICES INC | 1109865 | D-49 — Tree Service | Sep 30, 2027 |
| Covina, CA | AMERICAN WINDOW CO PIANTANIDA DANNY INC | 911064 | C-6 — Cabinet, Millwork and Finish Carpentry | Feb 29, 2028 |
| Ventura, CA | AMERICAN WINDOW CONCEPTS INC | 1040247 | C-17 — Glazing | Jun 30, 2028 |
| Fairfield, CA | AMERICAN WINDOW COVER INSTALLATIONS AMERICAN GRAPHICS INSTALLATIONS INC | 1121556 | D-42 — Non-Electrical Sign Installation | May 31, 2028 |
| Fullerton, CA | AMERICAN WINDOW COVERING INC | 1047579 | D-52 — Window Coverings | Dec 31, 2026 |
| Laguna Hills, CA | AMERICAN WINDOW FILM BUDGET HOLDINGS LLC | 1054307 | D-52 — Window Coverings | Jan 31, 2028 |
| Campbell, CA | AMERICAN WINDOW SPECIALIST INC | 1064851 | C-17 — Glazing | Feb 28, 2027 |
| Rohnert Park, CA | AMERICAN WINDOW SYSTEMS AMERICAN WINDOW AND DOOR SYSTEMS INC | 1066478 | C-17 — Glazing | Jun 30, 2028 |
| San Bernardino, CA | AMERICAN WIRE INC | 878854 | C-23 — Ornamental Metal | Jun 30, 2028 |
| Stanton, CA | AMERICAN WIRELESS CONSTRUCTION INC | 1006833 | B — General Building | Aug 31, 2027 |
| Reseda, CA | AMERICAN WOOD FLOORS INC | 1027347 | C-15 — Flooring and Floor Covering | May 31, 2027 |
| Winchester, VA | AMERICAN WOODMARK CORPORATION | 526100 | C-6 — Cabinet, Millwork and Finish Carpentry | Mar 31, 2028 |
| Newbury Park, CA | AMERICAN WRAP CO LLC | 1154086 | D-52 — Window Coverings | Apr 30, 2028 |
| South El Monte, CA | AMERICAN WRECKING INC | 685192 | ASB — Asbestos Certification | Mar 31, 2028 |
| Los Angeles, CA | AMERICAN1 BUILDERS INC | 999850 | A — General Engineering | Jan 31, 2027 |
| Lakewood, CA | AMERICANA DOOR COMPANY LLC | 1156894 | D-28 — Doors, Gates and Activating Devices | Jun 30, 2028 |
| Sacramento, CA | AMERICANA ELECTRIC COMPANY | 1102133 | C-10 — Electrical | Mar 31, 2027 |
| Antioch, CA | AMERICANA PLUMBING SOLUTIONS INC | 1131700 | C-36 — Plumbing | Jan 31, 2027 |
| Lancaster, CA | AMERICANO ELECTRICAL SOLUTIONS LLC | 1106221 | C-10 — Electrical | Jun 30, 2027 |
| Tracy, CA | AMERICANS PLUMBING INC | 1156582 | C-36 — Plumbing | Jun 30, 2028 |
| Rosemead, CA | AMERICAS AIR CORP | 1100921 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Jan 31, 2027 |
| Ventura, CA | AMERICAS BEST COATINGS INC | 1073422 | C-33 — Painting and Decorating | Feb 28, 2027 |
| Riverside, CA | AMERICAS BEST DRYWALL LLC | 1111764 | C-9 — Drywall | Oct 31, 2027 |
| Torrance, CA | AMERICAS BEST ROOFING COMPANY INC | 938527 | C-39 — Roofing | Oct 31, 2027 |
| Chandler, AZ | AMERICAS COMMUNICATIONS LLC | 1066400 | C-10 — Electrical | Jun 30, 2028 |
| San Diego, CA | AMERICAS FINEST GARAGE DOOR & GATE INC | 1024851 | D-28 — Doors, Gates and Activating Devices | Mar 31, 2027 |
| Vacaville, CA | AMERICAS ROOFING | 1141130 | C-39 — Roofing | Jul 31, 2027 |
| Wilton, CA | AMERICAS TILE AND STONE INC | 984053 | C-54 — Ceramic and Mosaic Tile | May 31, 2027 |
| Schaumburg, IL | AMERICLOUD TELECOM SOLUTIONS LLC | 1156697 | B — General Building | Jun 30, 2028 |
| Anaheim, CA | AMERICO BUILDERS LLC | 1060873 | B — General Building | Dec 31, 2027 |
| Eagan, MN | AMERICOM WEST AMERICOM INC | 966026 | C-7 — Low Voltage Systems | Sep 30, 2027 |
| San Jose, CA | AMERICOOL COMFORT | 1149725 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Jan 31, 2028 |
| Hilmar, CA | AMERICORE INC | 899094 | B — General Building | Oct 31, 2028 |
| Palm Desert, CA | AMERIEAST OF CALIFORNIA INC | 1073239 | D-64 — Non-specialized | Feb 28, 2027 |
| Merced, CA | AMERIFAB WELDING AMERIFAB, LLC | 1148846 | C-60 — Welding | Jan 31, 2028 |
| Redondo Beach, CA | AMERIFLOOD ENVIRONMENTAL INC | 1081179 | B — General Building | Sep 30, 2027 |
| Mentone, CA | AMERIGAS PROPANE L P | 717843 | A — General Engineering | Jan 31, 2028 |
| Oakdale, CA | AMERINE SYSTEMS INCORPORATED | 493203 | A — General Engineering | Jun 30, 2028 |
| Rowland Heights, CA | AMERIPRO AIR | 1135483 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Apr 30, 2027 |
| Lancaster, CA | AMERIPRO PLUMBING & DRAIN LAKES RESTORATION | 1067091 | B — General Building | Oct 31, 2026 |
| Mission Viejo, CA | AMERIPROJ INC | 1083203 | A — General Engineering | Nov 30, 2027 |
| San Diego, CA | AMERISCAPE LANDSCAPE CORPORATION S & A CONSTRUCTION INC | 1125100 | C-27 — Landscaping | Aug 31, 2028 |
| Rancho Cordova, CA | AMERISCAPE LANDSCAPE MANAGEMENT LONGHORN INDUSTRIES INC | 871273 | C-27 — Landscaping | Jan 31, 2028 |
| Lake Forest, CA | AMERISIDE | 986902 | B — General Building | Sep 30, 2027 |
| Colfax, CA | AMERISIDE SIDING DESIGN AMERISIDE DESIGN INC | 1054327 | B — General Building | Jun 30, 2027 |
| Riverside, CA | AMERISTAR WINDOWS AMERISTAR ENTERPRISES INC | 1013213 | B — General Building | Jun 30, 2027 |
| San Diego, CA | AMERITECHS AMMOCOM INC | 994218 | C-7 — Low Voltage Systems | Jun 30, 2028 |
| San Fernando, CA | AMERITEK WATER SERVICES AMERITEK INDUSTRIES | 870501 | C-55 — Water Conditioning | Jan 31, 2028 |
| Hayward, CA | AMERITEX ELEVATOR WEST LLC | 1013755 | C-11 — Elevator | May 31, 2028 |
| National City, CA | AMERIVET AMERIVET CONTRACTING | 1059200 | B — General Building | Oct 31, 2027 |
| Riverside, CA | AMERIWEST HEATING AND COOLING AMERIWEST HOME SERVICES | 1097419 | B — General Building | Oct 31, 2028 |
| Fremont, CA | AMERMEX CONSTRUCTION INC | 1017326 | B — General Building | Aug 31, 2028 |
| Fillmore, CA | AMERON POLE PRODUCTS LLC | 1014998 | C-10 — Electrical | Jun 30, 2028 |
| Perris, CA | AMERRIWAY GEO MEMBRANE | 798047 | D-12 — Synthetic Products | Apr 30, 2027 |
| Granada Hills, CA | AMERS INC | 576405 | C-10 — Electrical | Feb 28, 2027 |
| Shrewsbury, NJ | AMERTECHTOWERSERVICES LLC | 1023760 | D-53 — Wood Tanks | Feb 28, 2027 |
| San Martin, CA | AMES 2 PLEASE LANDSCAPING INC | 1015202 | C-27 — Landscaping | Jun 30, 2028 |
| Burnsville, MN | AMES CONSTRUCTION INC | 490481 | A — General Engineering | Apr 30, 2028 |
| Santa Maria, CA | AMES ROOFING INC | 840625 | C-39 — Roofing | Apr 30, 2028 |
| Valley Springs, CA | AMESTOY CONSTRUCTION | 794129 | B — General Building | Apr 30, 2027 |
| North Hollywood, CA | AMETRON - AMERICAN ELECTRONIC SUPPLY INC | 753362 | C-7 — Low Voltage Systems | Aug 31, 2028 |
| Brentwood, CA | AMEX BUILDING SOLUTIONS INC | 1091336 | B — General Building | May 31, 2028 |
| San Jose, CA | AMEX CONSTRUCTION AMEX ROOFING | 968341 | B — General Building | Dec 31, 2027 |
| Menifee, CA | AMEX GENERAL CONSTRUCTION | 1144824 | B — General Building | Oct 31, 2027 |
| Hayward, CA | AMEX SHEET METAL INC | 1105939 | C-43 — Sheet Metal | Jun 30, 2027 |
| Bernalillo, NM | AMFABSTEEL INC | 829072 | C-51 — Structural Steel | Dec 31, 2027 |
| Oakland, CA | AMG ASBESTOS MANAGEMENT GROUP OF CALIFORNIA INC | 586844 | A — General Engineering | Jan 31, 2028 |
| San Dimas, CA | AMG BUILDERS INC | 1085705 | B — General Building | Jan 31, 2028 |
| San Diego, CA | AMG CONSTRUCTION 1987 LLC | 1113694 | B — General Building | Dec 31, 2026 |
| Banning, CA | AMG CONSTRUCTION COMPANY INCORPORATED | 957390 | B — General Building | Dec 31, 2026 |
| Foster City, CA | AMG CUSTOM PAINTING INC | 1126845 | C-33 — Painting and Decorating | Sep 30, 2028 |
| Fresno, CA | AMG INVESTORS | 1009420 | A — General Engineering | Dec 31, 2027 |
| La Mirada, CA | AMG REMODELING INC | 1129341 | B — General Building | Nov 30, 2026 |
| Capistrano Beach, CA | AMGEN BUILDERS AMERICAN GENERAL CORPORATION | 920827 | B — General Building | Feb 29, 2028 |
| Los Angeles, CA | AMGREEN BUIDERS INC | 1038928 | B — General Building | May 31, 2028 |
| Los Angeles, CA | AMGREEN SOLAR ELECTRIC AMGREEN SOLAR & ELECTRIC INC | 988503 | B — General Building | Nov 30, 2027 |
| Los Angeles, CA | AMGREEN SOLUTIONS INC | 947489 | B — General Building | May 31, 2028 |
| San Francisco, CA | AMHERST ASSOCIATES CONSTRUCTION MANAGEMENT INC | 811425 | A — General Engineering | Feb 28, 2027 |
| Burlingame, CA | AMHERST INC | 689517 | A — General Engineering | Apr 30, 2027 |
| Rancho Cordova, CA | AMHSI AIR MEDIC HOME SERVICES INC | 1090083 | B — General Building | Apr 30, 2028 |
| National City, CA | AMI PLUMBING ACCURATE MECHANICAL INC | 956686 | C-36 — Plumbing | Jan 31, 2027 |
| Jackson, CA | AMICK ELECTRIC LLC | 1128748 | C-10 — Electrical | Nov 30, 2026 |
| Encino, CA | AMIEL CONSTRUCTION CORP | 1081721 | C-17 — Glazing | Sep 30, 2027 |
| San Diego, CA | AMIGABLE BUILDING GROUP INC | 982762 | B — General Building | Aug 31, 2027 |
| Santa Maria, CA | AMIGO AIR INC | 1116878 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Feb 29, 2028 |
| Winchester, CA | AMIGO MECHANICAL INC | 1137584 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | May 31, 2027 |
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.