A — page 7 of 37
10,968 clear company licenses whose first classification is “A — General Engineering”.
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| Place | Contractor | License | Main classification | Expires |
|---|---|---|---|---|
| San Diego, CA | C & W DIVING SERVICES INC | 389407 | A — General Engineering | May 31, 2028 |
| Big Bar, CA | C & Z TIMBER COMPANY INC | 916903 | A — General Engineering | Jun 30, 2028 |
| Los Angeles, CA | C - 1 CONSTRUCTION CORPORATION | 878835 | A — General Engineering | Jun 30, 2028 |
| Fresno, CA | C - III CONSTRUCTION INC | 849123 | A — General Engineering | Jul 31, 2027 |
| Templeton, CA | C 3 CONSTRUCTION & DEVELOPMENT | 908767 | A — General Engineering | Jan 31, 2028 |
| Riverside, CA | C A CONSTRUCTION AVI - CON INC | 588602 | A — General Engineering | Jun 30, 2028 |
| Houston, TX | C A M S ENERGY PROPERTIES INC | 922040 | A — General Engineering | Sep 30, 2028 |
| Sterling, VA | C A R P I U S A INC | 737822 | A — General Engineering | Feb 28, 2027 |
| Colton, CA | C A S C ENGINEERING AND CONSULTING INC | 690784 | A — General Engineering | May 31, 2028 |
| Laguna Hills, CA | C B I CONSULTING AND CONSTRUCTION MGMT INC | 868758 | A — General Engineering | Dec 31, 2027 |
| Los Angeles, CA | C C CONSTRUCTION CO INC | 893358 | A — General Engineering | Mar 31, 2027 |
| San Marcos, CA | C C EQUIPMENT RENTAL INC | 944725 | A — General Engineering | Mar 31, 2028 |
| Sonora, CA | C C F G CONSTRUCTION CENTRAL COAST FINANCIAL GROUP INC | 959915 | A — General Engineering | Apr 30, 2027 |
| Santa Rosa, CA | C C I CROWE CONSTRUCTION INC | 665956 | A — General Engineering | Mar 31, 2027 |
| Escondido, CA | C C L CONTRACTING INC | 798819 | A — General Engineering | Aug 31, 2027 |
| Orinda, CA | C C N COMPANY INC | 1045108 | A — General Engineering | Oct 31, 2026 |
| Laton, CA | C C S CONSTRUCTION | 875712 | A — General Engineering | Apr 30, 2028 |
| Martinez, CA | C D & POWER GOT POWER INC | 757162 | A — General Engineering | Dec 31, 2026 |
| Ventura, CA | C D LYON INC | 974335 | A — General Engineering | Jun 30, 2028 |
| Denver, CO | C D M CONSTRUCTORS INC | 671513 | A — General Engineering | May 31, 2027 |
| Denver, CO | C D M P C L JOINT VENTURE | 1017931 | A — General Engineering | Sep 30, 2028 |
| Canyon Country, CA | C E CON INC | 833658 | A — General Engineering | Mar 31, 2028 |
| Lakeside, CA | C E CRIST INC | 532947 | A — General Engineering | Jun 30, 2028 |
| Montebello, CA | C E M CONSTRUCTION CORPORATION | 951234 | A — General Engineering | Aug 31, 2028 |
| Temecula, CA | C E S CIVIL-ENVIRONMENTAL-SURVEY GROUP INC | 859757 | A — General Engineering | May 31, 2027 |
| Long Beach, CA | C E S N CONSTRUCTION INC | 701425 | A — General Engineering | Sep 30, 2028 |
| Castaic, CA | C F ENGINEERING CONTRACTOR | 604703 | A — General Engineering | Sep 30, 2027 |
| Patterson, CA | C F M PRECISION GENERAL ENGINEERING INC | 1133869 | A — General Engineering | Mar 31, 2027 |
| Napa, CA | C G G S BACKHOE SERVICE INC | 857933 | A — General Engineering | Sep 30, 2028 |
| Sacramento, CA | C G R S INC | 803616 | A — General Engineering | Jan 31, 2028 |
| Buellton, CA | C G S ENGINEERING CORPORATION | 1061630 | A — General Engineering | Dec 31, 2027 |
| Richmond, CA | C HAMMOND CONSTRUCTION | 543166 | A — General Engineering | Oct 31, 2028 |
| Petaluma, CA | C HARDY GENERAL ENGINEERING CONTRACTOR INC | 745509 | A — General Engineering | Apr 30, 2028 |
| Paso Robles, CA | C HOLLISTER GENERAL ENGINEERING INC | 1082346 | A — General Engineering | Jun 30, 2028 |
| Santa Fe Springs, CA | C J CONCRETE CONSTRUCTION INC | 720989 | A — General Engineering | Apr 30, 2028 |
| Dundee, IL | C J DRILLING INC | 939464 | A — General Engineering | Oct 31, 2027 |
| Bakersfield, CA | C J MIRANDA INC | 1021362 | A — General Engineering | Dec 31, 2026 |
| South El Monte, CA | C J R CONSTRUCTION & CONSULTING | 1069192 | A — General Engineering | Sep 30, 2028 |
| Santa Ana, CA | C J W / M Z T A JOINT VENTURE | 1043324 | A — General Engineering | Aug 31, 2028 |
| Santa Ana, CA | C J W CONSTRUCTION INC | 803675 | A — General Engineering | Jan 31, 2028 |
| Murrieta, CA | C J W GENERAL CONTRACTING WALTON BROS ENTERPRISE INC | 819474 | A — General Engineering | May 31, 2027 |
| Santa Ana, CA | C J W JOINT VENTURE | 1048401 | A — General Engineering | Dec 31, 2026 |
| La Mesa, CA | C K CONSTRUCTION C K CUSTOM BUILDERS INC | 420292 | A — General Engineering | Mar 31, 2028 |
| Chowchilla, CA | C L M EXCAVATING INC | 1071658 | A — General Engineering | Dec 31, 2026 |
| Montclair, CA | C L S LANDSCAPE MANAGEMENT INC | 650883 | A — General Engineering | Jul 31, 2028 |
| Alta Loma, CA | C M B STRUCTURES INC | 613977 | A — General Engineering | May 31, 2028 |
| Clearlake, CA | C M BUILDERS LLC | 1130205 | A — General Engineering | Dec 31, 2026 |
| San Francisco, CA | C M CONSTRUCTION COMPANY CHIANG C M CONSTRUCTION INC | 520064 | A — General Engineering | Oct 31, 2027 |
| Visalia, CA | C M CONSTRUCTION SERVICES INC | 821243 | A — General Engineering | Oct 31, 2027 |
| Lake Elsinore, CA | C M CONSTRUCTORS INC | 912052 | A — General Engineering | Mar 31, 2028 |
| Temecula, CA | C M CORP FACILITIES SERVICE | 951578 | A — General Engineering | Oct 31, 2028 |
| Clayton, CA | C M E CONSTRUCTION INC | 524506 | A — General Engineering | Feb 29, 2028 |
| San Clemente, CA | C M M ENGINEERING & CONSTRUCTION INC C M M CONSTRUCTION INC | 884810 | A — General Engineering | Sep 30, 2028 |
| Chino, CA | C M PEICH INC | 710757 | A — General Engineering | Jul 31, 2028 |
| San Clemente, CA | C M STRUCCO INC | 678819 | A — General Engineering | Jul 31, 2028 |
| Chula Vista, CA | C M T ENGINEERING INC | 949176 | A — General Engineering | Jun 30, 2028 |
| Petaluma, CA | C MERZ EXCAVATING & GRADING INC | 1080067 | A — General Engineering | Aug 31, 2027 |
| Downey, CA | C N B CORPORATION | 789423 | A — General Engineering | Feb 28, 2027 |
| Upland, CA | C P C INC | 862027 | A — General Engineering | Jul 31, 2027 |
| Ontario, CA | C P CONSTRUCTION CO INC | 304795 | A — General Engineering | Jul 31, 2027 |
| Lake Elsinore, CA | C P I PLUMBING INC | 950475 | A — General Engineering | Jul 31, 2028 |
| Lakeside, CA | C R M CONSTRUCTION CO MITCHELL C R CONSTRUCTION INC | 741308 | A — General Engineering | May 31, 2027 |
| Encinitas, CA | C R M GROUP INC | 891294 | A — General Engineering | Feb 28, 2027 |
| Highland, UT | C S CONCRETE SOLUTIONS INC | 880921 | A — General Engineering | Sep 30, 2028 |
| Phoenix, AZ | C S CONSTRUCTION INC | 643286 | A — General Engineering | Jul 31, 2027 |
| Corning, CA | C S I / COMMERCIAL SITE IMPROVEMENTS INC | 632536 | A — General Engineering | Jul 31, 2027 |
| Bakersfield, CA | C S I CONTRACTORS INC | 828456 | A — General Engineering | Dec 31, 2027 |
| San Francisco, CA | C S I CUSTOMER SERVICE GENERAL CONTRACTING INC | 502942 | A — General Engineering | Dec 31, 2026 |
| Walnut, CA | C S LEGACY CONSTRUCTION INC | 826870 | A — General Engineering | Oct 31, 2027 |
| Vallejo, CA | C S MARINE CONSTRUCTORS INC | 507590 | A — General Engineering | Mar 31, 2027 |
| Bakersfield, CA | C S S DRILLING TOOLS | 1076222 | A — General Engineering | May 31, 2027 |
| Novato, CA | C S S ENVIRONMENTAL SERVICES INC | 780803 | A — General Engineering | Jun 30, 2028 |
| Kansas City, MO | C S T INDUSTRIES INC | 1053983 | A — General Engineering | May 31, 2027 |
| Bradley, CA | C STRUPP CONSTRUCTION LLC | 1144731 | A — General Engineering | Oct 31, 2027 |
| Murrieta, CA | C T CONCRETE CUTTING INC | 687723 | A — General Engineering | Jan 31, 2028 |
| El Cajon, CA | C T E INC | 786098 | A — General Engineering | Jun 30, 2028 |
| San Ramon, CA | C T I - CONTROLTECH INC | 951993 | A — General Engineering | Sep 30, 2028 |
| Farmington Hills, MI | C T I AND ASSOCIATES INC | 1019714 | A — General Engineering | Oct 31, 2026 |
| Rancho Santa Fe, CA | C T M CONTRACTING INC | 787043 | A — General Engineering | Nov 30, 2026 |
| Los Angeles, CA | C T WEST CONSTRUCTION INC | 974403 | A — General Engineering | Jun 30, 2028 |
| Livermore, CA | C W LANCE LLC | 1125977 | A — General Engineering | Sep 30, 2028 |
| Novato, CA | C W S CONSTRUCTION GROUP INC | 811153 | A — General Engineering | Apr 30, 2027 |
| Pasadena, CA | C W S SYSTEMS INC | 846110 | A — General Engineering | Sep 30, 2028 |
| Chico, CA | C&C ELECTRIC C&C UTILITY INC | 1054675 | A — General Engineering | Jun 30, 2027 |
| Huntington Beach, CA | C&C POWER COMPANY INC | 1145461 | A — General Engineering | Oct 31, 2027 |
| Lakeport, CA | C&S CIVIL LLC | 1079551 | A — General Engineering | Feb 29, 2028 |
| Yucaipa, CA | C-ROD PIPELINE INC | 1024299 | A — General Engineering | Mar 31, 2027 |
| Royal Oaks, CA | C2 BUILDERS INC | 992630 | A — General Engineering | May 31, 2028 |
| Costa Mesa, CA | C2 REM | 719982 | A — General Engineering | Jul 31, 2028 |
| Bakersfield, CA | C2C FUELING INC | 1125820 | A — General Engineering | Aug 31, 2028 |
| Los Angeles, CA | C2PM | 968164 | A — General Engineering | Dec 31, 2027 |
| Mountain View, CA | C2R ENGINEERING INC | 994397 | A — General Engineering | Feb 28, 2027 |
| Clovis, CA | C3 ELECTRICAL CONSTRUCTION INC | 1128402 | A — General Engineering | Oct 31, 2026 |
| Lakeside, CA | C3 SEWER & DRAINS C3 CIVIL | 1144527 | A — General Engineering | Oct 31, 2027 |
| Mclean, VA | C3M CLARK A JOINT VENTURE | 1012612 | A — General Engineering | Apr 30, 2028 |
| Mclean, VA | C3M CLARK CUPERTINO A JOINT VENTURE | 1060445 | A — General Engineering | Nov 30, 2027 |
| Capitol Heights, MD | C3M CUPERTINO A JOINT VENTURE | 1092735 | A — General Engineering | Jun 30, 2028 |
| San Francisco, CA | C3PR INC | 1104017 | A — General Engineering | Apr 30, 2027 |
| Irvine, CA | CA EAGLE CONSTRUCTION INC | 1108374 | A — General Engineering | Aug 31, 2027 |
| Fallbrook, CA | CA EQUIPMENT & EXCAVATION | 1116340 | A — General Engineering | Feb 29, 2028 |
| Laguna Niguel, CA | CA MATHES CONSTRUCTION LLC | 916360 | A — General Engineering | Aug 31, 2027 |
| Whittier, CA | CA PLUS PLUMBING AND ENGINEERING INC | 1028393 | A — General Engineering | Jan 31, 2028 |
| Ventura, CA | CA WELL SERVICES LLC | 1125206 | A — General Engineering | Aug 31, 2028 |
| Irvine, CA | CA20 DEVELOPERS INC | 1112694 | A — General Engineering | Nov 30, 2027 |
| Rancho Cucamonga, CA | CABLE BROTHERS INC | 880335 | A — General Engineering | Jul 31, 2028 |
| Montebello, CA | CABLE CONNECT INC | 1092608 | A — General Engineering | Jun 30, 2028 |
| Bellflower, CA | CABLE MIKE SKIPLOADER SERVICE INC | 712825 | A — General Engineering | Sep 30, 2027 |
| Oakland, CA | CABLE MOORE INC | 750945 | A — General Engineering | Jun 30, 2028 |
| Robbinsville, NJ | CABLE PROTECT NORTH AMERICA INC | 1137069 | A — General Engineering | May 31, 2027 |
| Snohomish, WA | CABLECOM LLC | 826295 | A — General Engineering | Jul 31, 2027 |
| Tolleson, AZ | CACTUS TRANSPORT INC | 937128 | A — General Engineering | Aug 31, 2027 |
| El Cajon, CA | CACY ELECTRIC | 780158 | A — General Engineering | Oct 31, 2027 |
| South Salt Lake, UT | CAD CONSTRUCTION CONSULTING LLC | 1057192 | A — General Engineering | Aug 31, 2027 |
| Napa, CA | CADDELL NOVA A JOINT VENTURE | 1066188 | A — General Engineering | Jun 30, 2028 |
| Westlake Village, CA | CAGWIN & DORWARD LLC | 1091179 | A — General Engineering | May 31, 2028 |
| San Francisco, CA | CAHILL CONTRACTORS INC | 300647 | A — General Engineering | Nov 30, 2027 |
| San Francisco, CA | CAHILL CONTRACTORS LLC | 1011738 | A — General Engineering | Mar 31, 2028 |
| San Francisco, CA | CAHILL LIGHT FRAME JOINT VENTURE | 1041583 | A — General Engineering | Jul 31, 2028 |
| San Francisco, CA | CAHILL-PILOT JOINT VENTURE | 1147181 | A — General Engineering | Dec 31, 2027 |
| San Francisco, CA | CAHILL-SINGULAR JOINT VENTURE | 1132385 | A — General Engineering | Jan 31, 2027 |
| San Jacinto, CA | CAHUILLA MOUNTAIN CONSTRUCTION CAHUILLA MOUNTAIN ENTERPRISES INC | 1027403 | A — General Engineering | May 31, 2027 |
| Ontario, CA | CAI FALL PROTECTION SYSTEMS CAI SAFETY SYSTEMS INC | 1077144 | A — General Engineering | Jun 30, 2027 |
| San Diego, CA | CAIRO CONSTRUCTION COMPANY ENGINEERED STRUCTURES OF SAN DIEGO INC | 262140 | A — General Engineering | Dec 31, 2026 |
| Fontana, CA | CAL - LINE CONSTRUCTION INC | 1012130 | A — General Engineering | Mar 31, 2028 |
| West Sacramento, CA | CAL - NEVA CONSTRUCTION SERVICES INC | 733049 | A — General Engineering | Mar 31, 2027 |
| Carson City, NV | CAL - NEVADA PRECISION BLASTING INC | 748285 | A — General Engineering | May 31, 2028 |
| Pacifica, CA | CAL - PACIFIC CONSTRUCTION INC | 830908 | A — General Engineering | Jan 31, 2028 |
| Encino, CA | CAL - WEST DEVELOPERS INC | 894788 | A — General Engineering | Apr 30, 2027 |
| San Jose, CA | CAL BROTHERS GENERAL CONTRACTOR | 1160413 | A — General Engineering | Sep 30, 2028 |
| Turlock, CA | CAL COATING ASPHALT INC | 568100 | A — General Engineering | Sep 30, 2027 |
| Los Angeles, CA | CAL CON STEEL INC | 1060124 | A — General Engineering | Nov 30, 2027 |
| Cerritos, CA | CAL CRAFT ENGINEERING CAL CRAFT CONTRACTORS SERVICES INC | 1018325 | A — General Engineering | Sep 30, 2028 |
| Fullerton, CA | CAL EARTH CONTRACTING INC | 1063242 | A — General Engineering | Feb 29, 2028 |
| Redding, CA | CAL ELECTRO INC | 390480 | A — General Engineering | May 31, 2028 |
| Corona, CA | CAL ELITE UNDERGROUND INC | 1096450 | A — General Engineering | Sep 30, 2028 |
| Corona, CA | CAL EMPIRE ENGINEERING INC | 1011503 | A — General Engineering | Feb 29, 2028 |
| Stockton, CA | CAL ENGINEERING INC | 1131555 | A — General Engineering | Jan 31, 2027 |
| Sonora, CA | CAL GOLD CONSTRUCTION CORPORATION | 1105239 | A — General Engineering | May 31, 2027 |
| Lomita, CA | CAL HAZ MAT | 1146398 | A — General Engineering | Nov 30, 2027 |
| Granada Hills, CA | CAL HOME IMPROVEMENT MENCO & ASSOCIATES INC | 1007921 | A — General Engineering | Oct 31, 2027 |
| Vacaville, CA | CAL INC | 657754 | A — General Engineering | Oct 31, 2026 |
| Woodland Hills, CA | CAL MONT GENERAL ENGINEERING INC | 1034888 | A — General Engineering | Jan 31, 2028 |
| Bakersfield, CA | CAL PACIFIC CONSTRUCTORS INC | 1007772 | A — General Engineering | Sep 30, 2027 |
| Brisbane, CA | CAL PACIFIC SYSTEMS HYDRA VENTURES INC | 924244 | A — General Engineering | Oct 31, 2026 |
| Roseville, CA | CAL PRO BUILDERS COMPANY INC | 966406 | A — General Engineering | Oct 31, 2027 |
| Carmichael, CA | CAL SIERRA CONSTRUCTION INC | 396934 | A — General Engineering | Dec 31, 2026 |
| Valencia, CA | CAL STAR ENGINEERING INC | 1001876 | A — General Engineering | Mar 31, 2027 |
| San Francisco, CA | CAL STATE CONSTRUCTORS INC | 872553 | A — General Engineering | Feb 29, 2028 |
| Colton, CA | CAL STRIPE INC | 685387 | A — General Engineering | Jan 31, 2028 |
| Waterford, CA | CAL UNDERGROUND INC | 969791 | A — General Engineering | Jul 31, 2027 |
| Fresno, CA | CAL VALLEY CONSTRUCTION INC | 873800 | A — General Engineering | Mar 31, 2028 |
| Bakersfield, CA | CAL VALLEY EQUIPMENT LLC | 998733 | A — General Engineering | Nov 30, 2026 |
| Gilroy, CA | CAL WEST CONSTRUCTION GENERAL BUILDING INC | 272113 | A — General Engineering | Dec 31, 2027 |
| Woodlake, CA | CAL WEST ENGINEERING INC | 1148992 | A — General Engineering | Jan 31, 2028 |
| Lakeside, CA | CAL WEST GENERAL ENGINEERING INC | 796745 | A — General Engineering | May 31, 2028 |
| Norco, CA | CAL WEST UNDERGROUND INC | 767650 | A — General Engineering | Aug 31, 2027 |
| Covina, CA | CAL-AM ENGINEERING AND CONSTRUCTION INC | 741710 | A — General Engineering | Apr 30, 2027 |
| Cerritos, CA | CAL-CITY CONSTRUCTION INC | 539265 | A — General Engineering | Aug 31, 2028 |
| San Leandro, CA | CAL-OAK CONSTRUCTORS INC | 1091389 | A — General Engineering | May 31, 2028 |
| Fillmore, CA | CAL-STATE CONSTRUCTION INDUSTRIES | 1149043 | A — General Engineering | Jan 31, 2028 |
| Downey, CA | CAL-TRON DEVELOPMENTS INC | 1079970 | A — General Engineering | Jan 31, 2028 |
| Kerman, CA | CAL-WEST RAIN INC | 641498 | A — General Engineering | Apr 30, 2028 |
| Campbell, CA | CALAFIA PACIFIC INC | 1110233 | A — General Engineering | Sep 30, 2027 |
| Fresno, CA | CALBURTON INC | 1059159 | A — General Engineering | Oct 31, 2027 |
| Anaheim, CA | CALCO CONSTRUCTION SERVICES INC | 955140 | A — General Engineering | Nov 30, 2026 |
| Rancho Palos Verdes, CA | CALCO GRADING INC | 1047667 | A — General Engineering | Dec 31, 2026 |
| Martinez, CA | CALCO PARTNERS INC | 1141016 | A — General Engineering | Jul 31, 2027 |
| Pleasanton, CA | CALDECOTT RETROFIT PARTNERS JV | 1140299 | A — General Engineering | Jul 31, 2027 |
| San Fernando, CA | CALDEMO CALIFORNIA DEMOLITION AND GRADING LLC | 1140115 | A — General Engineering | Jul 31, 2027 |
| Louisville, KY | CALDWELL TANKS INC | 704908 | A — General Engineering | Apr 30, 2028 |
| Ramona, CA | CALEB UNDERGROUND CONSTRUCTION INC | 1015183 | A — General Engineering | Jun 30, 2028 |
| Newhall, CA | CALEX ENGINEERING COMPANY | 1035841 | A — General Engineering | Feb 29, 2028 |
| Newhall, CA | CALEX ENGINEERING INC | 418293 | A — General Engineering | Feb 29, 2028 |
| Monte Sereno, CA | CALHOUN BROTHERS GRADING & PAVING INC | 702803 | A — General Engineering | Feb 28, 2027 |
| San Diego, CA | CALI COAST CONTRACTORS INC | 1137653 | A — General Engineering | May 31, 2027 |
| Riverside, CA | CALI PAVING ENGINEERS | 1120206 | A — General Engineering | May 31, 2028 |
| Los Angeles, CA | CALI PRO BUILDERS | 1121900 | A — General Engineering | Jun 30, 2028 |
| Riverside, CA | CALI STATE PAVING INC | 1015670 | A — General Engineering | Jun 30, 2028 |
| Fullerton, CA | CALIAGUA INC | 359728 | A — General Engineering | Jul 31, 2028 |
| Anaheim, CA | CALIBA INC | 657694 | A — General Engineering | Jun 30, 2027 |
| Fresno, CA | CALIBER CONTRACTING SERVICES INC | 1049483 | A — General Engineering | Jan 31, 2027 |
| Tustin, CA | CALIBER PAVING COMPANY INC | 657602 | A — General Engineering | Oct 31, 2028 |
| El Segundo, CA | CALIBRATED CONTRACTORS LLC | 1150792 | A — General Engineering | Feb 29, 2028 |
| San Pablo, CA | CALICO CALIFORNIA CONSTRUCTORES INC | 1100205 | A — General Engineering | Jan 31, 2027 |
| South Lake Tahoe, CA | CALIFORNIA AQUASTORE | 1013296 | A — General Engineering | Apr 30, 2028 |
| Chico, CA | CALIFORNIA ASPHALT SERVICE COMPANY COMPLETE ASPHALT SERVICE CO INC | 597565 | A — General Engineering | Jul 31, 2028 |
| Anaheim, CA | CALIFORNIA AUGER BORING INC | 926950 | A — General Engineering | Jan 31, 2027 |
| Los Angeles, CA | CALIFORNIA BALCONY COMPLIANCE NEW VISION COMMERCIAL BUILDERS | 1009635 | A — General Engineering | Dec 31, 2027 |
| Anaheim, CA | CALIFORNIA BORING INC | 926968 | A — General Engineering | Jan 31, 2027 |
| La Mirada, CA | CALIFORNIA BUILDING EVALUATION & CONSTRUCTION INC | 785685 | A — General Engineering | Oct 31, 2026 |
| Modesto, CA | CALIFORNIA BUILDING STRUCTURES INC | 892969 | A — General Engineering | Oct 31, 2027 |
| Santa Ana, CA | CALIFORNIA COMMERCIAL DIVING LLC | 1144509 | A — General Engineering | Jan 31, 2028 |
| Lancaster, CA | CALIFORNIA COMPACTION CORPORATION | 822298 | A — General Engineering | Jul 31, 2027 |
| National City, CA | CALIFORNIA CONSTRUCTORS | 981722 | A — General Engineering | Mar 31, 2027 |
| West Sacramento, CA | CALIFORNIA CUSTOM DOCKS CORPORATION | 619445 | A — General Engineering | May 31, 2027 |
| San Diego, CA | CALIFORNIA DEVELOPMENT & CONSTRUCTION CORP | 969102 | A — General Engineering | Feb 29, 2028 |
| Richmond, CA | CALIFORNIA DIRT INCORPORATED | 776015 | A — General Engineering | Mar 31, 2028 |
| Fullerton, CA | CALIFORNIA EARTH TRANSPORT INC | 997863 | A — General Engineering | Oct 31, 2028 |
| Carson, CA | CALIFORNIA ENGINEERING AND CONSTRUCTION CALIFORNIA ENGINEERING AND SHOTCRETE INC | 1002029 | A — General Engineering | Mar 31, 2027 |
| Pleasanton, CA | CALIFORNIA ENGINEERING CONTRACTORS INC | 274652 | A — General Engineering | Aug 31, 2027 |
| Pleasanton, CA | CALIFORNIA ENGINEERING CONTRACTORS INC / SILVERADO CONTRACTORS | 973262 | A — General Engineering | May 31, 2028 |
| Roseville, CA | CALIFORNIA ENVIRONMENTAL AND DEMOLITION CORPORATION | 1131705 | A — General Engineering | Jan 31, 2027 |
| Agoura Hills, CA | CALIFORNIA ENVIRONMENTAL GEOLOGISTS AND ENGINEERS INCORPORATED | 732377 | A — General Engineering | Feb 28, 2027 |
| Costa Mesa, CA | CALIFORNIA ENVIRONMENTAL GROUP INC | 845159 | A — General Engineering | Aug 31, 2028 |
| Rancho Cordova, CA | CALIFORNIA EROSION CONTROL NORCAL ENVIRONMENTAL CORPORATION | 880486 | A — General Engineering | Jul 31, 2028 |
| Sonora, CA | CALIFORNIA GOLD DEVELOPMENT CORPORATION | 364660 | A — General Engineering | Oct 31, 2028 |
| Brea, CA | CALIFORNIA HIGH SPEED PARTNERS | 1158124 | A — General Engineering | Jul 31, 2028 |
| Concord, CA | CALIFORNIA HIGHWAY CONSTRUCTION GROUP INC | 1027700 | A — General Engineering | Jun 30, 2027 |
| Redlands, CA | CALIFORNIA HIGHWAY PRODUCTS | 905776 | A — General Engineering | Dec 31, 2026 |
| Santa Ana, CA | CALIFORNIA HOME BUILDERS & RESTORATION INC | 857296 | A — General Engineering | Apr 30, 2027 |
| Upland, CA | CALIFORNIA LANDSCAPE & DESIGN INC | 597267 | A — General Engineering | Sep 30, 2027 |
| Bakersfield, CA | CALIFORNIA LEGACY WELL SERVICES LLC | 1091519 | A — General Engineering | May 31, 2028 |
| Anaheim, CA | CALIFORNIA LOCATING SERVICES INC | 953481 | A — General Engineering | Oct 31, 2026 |
| Irwindale, CA | CALIFORNIA MAINTENANCE & ENVIRONMENTAL | 833711 | A — General Engineering | Mar 31, 2028 |
| Los Angeles, CA | CALIFORNIA PAVING AND GRADING CO INC | 384051 | A — General Engineering | Nov 30, 2027 |
| Oakhurst, CA | CALIFORNIA PAVING COMPANY PERSSON INC | 667364 | A — General Engineering | Mar 31, 2027 |
| Campbell, CA | CALIFORNIA PLUS ENGINEERING INC | 576785 | A — General Engineering | Oct 31, 2027 |
| San Bernardino, CA | CALIFORNIA POINT GENERAL ENGINEERING CONTRACTORS INC | 1066102 | A — General Engineering | Jun 30, 2028 |
| Poway, CA | CALIFORNIA POWER PARTNERS INC | 847137 | A — General Engineering | Sep 30, 2028 |
| Danville, CA | CALIFORNIA PROFESSIONAL BUILDERS INC | 803913 | A — General Engineering | Feb 29, 2028 |
| La Puente, CA | CALIFORNIA PROFESSIONAL ELECTRICAL ENGINEERING CALIFORNIA PROFESSIONAL ENGINEERING INC | 793907 | A — General Engineering | Apr 30, 2027 |
| San Bernardino, CA | CALIFORNIA PUMPING & SANITATION INC | 948947 | A — General Engineering | Jun 30, 2028 |
| Upland, CA | CALIFORNIA RAMPWORKS | 973748 | A — General Engineering | Jun 30, 2028 |
| Novato, CA | CALIFORNIA REBAR FABRICATORS INCORPORATED | 968220 | A — General Engineering | Dec 31, 2027 |
| Benicia, CA | CALIFORNIA RETAINING WALLS CO DAYSH DEVELOPMENTS INC | 496346 | A — General Engineering | Aug 31, 2028 |
| Hercules, CA | CALIFORNIA SEWER ENGINEERING INC | 1069296 | A — General Engineering | Sep 30, 2028 |
| Upland, CA | CALIFORNIA SKATEPARKS CALIFORNIA LANDSCAPE & DESIGN INC | 799795 | A — General Engineering | Sep 30, 2027 |
| Upland, CA | CALIFORNIA SKATEPARKS | 962150 | A — General Engineering | Jun 30, 2027 |
| Hayward, CA | CALIFORNIA TRENCHLESS INC | 735769 | A — General Engineering | May 31, 2027 |
| San Jose, CA | CALIFORNIA WATER SERVICE COMPANY | 781744 | A — General Engineering | Jul 31, 2028 |
| Yorba Linda, CA | CALIFORNIA WATERS CALIFORNIA WATERS DEVELOPMENT INC | 958960 | A — General Engineering | Mar 31, 2027 |
| Vacaville, CA | CALINC SERVICES INC | 933895 | A — General Engineering | Jun 30, 2027 |
| Yountville, CA | CALIXTO GENERAL ENGINEERING | 1122828 | A — General Engineering | Jun 30, 2028 |
| Bloomington, CA | CALMEX ENGINEERING INC | 685954 | A — General Engineering | Mar 31, 2028 |
| Oakland, CA | CALMO'S PLUMBING & ROOTER INC | 1104148 | A — General Engineering | May 31, 2027 |
| Alpine, CA | CALPACIFIC ELECTRIC & CABLE INC | 1040167 | A — General Engineering | Jun 30, 2028 |
| La Habra, CA | CALPAK LANDSCAPE INC | 698090 | A — General Engineering | Oct 31, 2026 |
| Pasadena, TX | CALPINE CONSTRUCTION MANAGEMENT COMPANY INC | 830669 | A — General Engineering | Jan 31, 2028 |
| Saratoga, CA | CALPO CONSTRUCTORS CALPO ENGINEERING & CONSTRUCTION INC | 942430 | A — General Engineering | Jan 31, 2028 |
| Santa Maria, CA | CALPORTLAND CONSTRUCTION | 523019 | A — General Engineering | Jan 31, 2028 |
| Placentia, CA | CALPROMAX ENGINEERING INC | 995933 | A — General Engineering | Aug 31, 2028 |
| San Diego, CA | CALSHAH CONSTRUCTION INC | 1112091 | A — General Engineering | Oct 31, 2027 |
| Cudahy, CA | CALSTATE 1ST BUILDERS INC | 744017 | A — General Engineering | Dec 31, 2027 |
| Fremont, CA | CALSTATE CONSTRUCTION INC | 856043 | A — General Engineering | Mar 31, 2027 |
| Chino Hills, CA | CALSTATE PIPELINE ENGINEERING CALSTATE PIPELINE INC | 1030879 | A — General Engineering | Sep 30, 2027 |
| Irvine, CA | CALTEC CORP | 852623 | A — General Engineering | Jan 31, 2027 |
| San Diego, CA | CALTECH CO INC | 961609 | A — General Engineering | Jun 30, 2027 |
| Rocklin, CA | CALTECH ENVIRONMENTAL CONSTRUCTION INC | 1054655 | A — General Engineering | Jun 30, 2027 |
| Valencia, CA | CALTERRA GRADING & SITE SERVICES INC | 970936 | A — General Engineering | Jan 31, 2027 |
| Los Angeles, CA | CALTRON CONSTRUCTION INC | 725052 | A — General Engineering | Jul 31, 2028 |
| Occidental, CA | CALVI CONSTRUCTION INC | 384591 | A — General Engineering | Feb 28, 2027 |
| Mountain View, CA | CALWEST CONSTRUCTION PARS POWER INC | 885711 | A — General Engineering | Oct 31, 2028 |
| Nuevo, CA | CAMARILLO DRILLING INC | 1054740 | A — General Engineering | Jun 30, 2027 |
| Palo Alto, CA | CAMENZIND DREDGING INC | 846208 | A — General Engineering | Sep 30, 2028 |
| San Jose, CA | CAMILA CONSTRUCTION DEMOLITION CAMILA DEMO CONSTRUCTION CORP | 1095335 | A — General Engineering | Aug 31, 2028 |
| Temecula, CA | CAMP CONSTRUCTORS INC | 1075642 | A — General Engineering | May 31, 2027 |
| Bakersfield, CA | CAMP S A PUMP COMPANY | 346951 | A — General Engineering | Jul 31, 2028 |
| Sutter Creek, CA | CAMPBELL CONSTRUCTION GENERAL ENGINEERING INC | 869042 | A — General Engineering | Mar 31, 2028 |
| Fort Jones, CA | CAMPBELL GRADING INC | 542002 | A — General Engineering | Apr 30, 2028 |
| Lafayette, CA | CAMPBELL SERVICES LLC | 935154 | A — General Engineering | May 31, 2028 |
| Santa Barbara, CA | CAMPBELL.GEO INC | 790426 | A — General Engineering | Jan 31, 2027 |
| Denver, CO | CAMPOS EPC LLC | 1085313 | A — General Engineering | Dec 31, 2027 |
| Houston, TX | CAMS RENEWABLE SERVICES LLC | 1114784 | A — General Engineering | Jan 31, 2028 |
| Downey, CA | CAN LINES ENGINEERING | 783887 | A — General Engineering | Sep 30, 2028 |
| Downey, CA | CAN LINES ENGINEERING INC | 345161 | A — General Engineering | Aug 31, 2028 |
| Walnut Creek, CA | CANADIAN SOLAR SSES (US) INC | 1079314 | A — General Engineering | Aug 31, 2027 |
| Redondo Beach, CA | CANCINO CONCRETE INC | 1006280 | A — General Engineering | Aug 31, 2027 |
| Laguna Niguel, CA | CANELO CONSTRUCTION CANELO CORP | 1041022 | A — General Engineering | Jun 30, 2028 |
| San Francisco, CA | CANNING ELECTRIC INC | 710973 | A — General Engineering | Feb 28, 2027 |
| Placentia, CA | CANNON BUILDING SERVICES INC | 553842 | A — General Engineering | Oct 31, 2026 |
| Norco, CA | CANON COATING CO CANON COATING CO INC | 405188 | A — General Engineering | Jul 31, 2027 |
| Fallbrook, CA | CANTARINI TRACTOR INC | 523302 | A — General Engineering | Jun 30, 2028 |
| Laguna Niguel, CA | CANUS SERVICES INC | 1046990 | A — General Engineering | Oct 9, 2026 |
| Anaheim, CA | CANYON CONCRETE CUTTING INC | 891922 | A — General Engineering | Mar 31, 2027 |
| Forestville, CA | CANYON ROCK CO INC | 549967 | A — General Engineering | Dec 31, 2026 |
| Palm Desert, CA | CANYON SPECIALTIES CANYON POOLS | 310985 | A — General Engineering | May 31, 2027 |
| Temecula, CA | CANYON SPRINGS ENTERPRISES | 806747 | A — General Engineering | Apr 30, 2028 |
| Encinitas, CA | CAPACI ENTERPRISES INC | 868248 | A — General Engineering | Jul 31, 2028 |
| Murrieta, CA | CAPITAL CONSTRUCTION INC | 941031 | A — General Engineering | Dec 31, 2027 |
| Browns Valley, CA | CAPITAL ENGINEERING INC | 1133515 | A — General Engineering | Feb 28, 2027 |
| Rancho Cordova, CA | CAPITAL INDUSTRIAL RESTORATION INC | 699177 | A — General Engineering | Nov 30, 2027 |
| Bakersfield, CA | CAPITAL MANAGEMENT INC | 1158335 | A — General Engineering | Jul 31, 2028 |
| Madison, WI | CAPITAL RAILROAD SERVICES INC | 856254 | A — General Engineering | Mar 31, 2027 |
| Waverly, NE | CAPITAL TOWER & COMMUNICATIONS INC | 910389 | A — General Engineering | Feb 29, 2028 |
| Newark, DE | CAPITOL CAPITOL ENVIRONMENTAL SERVICES INC | 1023165 | A — General Engineering | Jan 31, 2027 |
| Auburn, CA | CAPITOL PAVEMENT MAINTENANCE | 1073376 | A — General Engineering | Feb 28, 2027 |
| San Bernardino, CA | CAPLINGER CONSTRUCTION INC | 703205 | A — General Engineering | Feb 28, 2027 |
| San Juan Capistrano, CA | CAPO A GENERAL CONTRACTING | 1082809 | A — General Engineering | Oct 31, 2027 |
| Santa Rosa, CA | CAPRI CONSTRUCTION & COATING INC | 867338 | A — General Engineering | Oct 31, 2027 |
| Henderson, NV | CAPRIATI CONSTRUCTION CORPORATION INC | 978850 | A — General Engineering | Nov 30, 2026 |
| Roseville, CA | CAPSTONE CONSTRUCTION & UNDERGROUND INC | 1119122 | A — General Engineering | Apr 30, 2028 |
| Escondido, CA | CAPSTONE CONSTRUCTION COMPANY LLC | 928210 | A — General Engineering | Apr 30, 2027 |
| Trona, CA | CARAWAY CONSTRUCTION INC | 591767 | A — General Engineering | Apr 30, 2028 |
| Compton, CA | CARBON ACTIVATED CORPORATION | 842091 | A — General Engineering | Jul 31, 2028 |
| Bell Gardens, CA | CARBON SUPPLY INC | 1051220 | A — General Engineering | Mar 31, 2027 |
| Glendale, CA | CARDANI JACK CONSTRUCTION INC | 789552 | A — General Engineering | Apr 30, 2027 |
| Victorville, CA | CARDENAS J INC | 1007814 | A — General Engineering | Sep 30, 2027 |
| Yreka, CA | CARLSON'S CONSTRUCTION INC | 1001113 | A — General Engineering | Feb 28, 2027 |
| Carmel, CA | CARMEL DEVELOPMENT COMPANY | 484304 | A — General Engineering | Dec 31, 2027 |
| Carmel, CA | CARMEL ENGINEERING C M PROS | 1037905 | A — General Engineering | Apr 30, 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.