A — page 1 of 37
10,968 clear company licenses whose first classification is “A — General Engineering”.
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| Place | Contractor | License | Main classification | Expires |
|---|---|---|---|---|
| Clovis, CA | 1 OAK CONSTRUCTION LLC | 1068695 | A — General Engineering | Sep 30, 2028 |
| Pasadena, CA | 1 ST CALIFORNIA CONSTRUCTION INC | 845184 | A — General Engineering | Apr 30, 2027 |
| Vallejo, CA | 1 STEP BY STEP CONSTRUCTION | 1083685 | A — General Engineering | Nov 30, 2027 |
| Gilroy, CA | 101 BUILDERS INC | 1037916 | A — General Engineering | Apr 30, 2028 |
| Templeton, CA | 101 EXCAVATING LLC | 1120766 | A — General Engineering | May 31, 2028 |
| Schaumburg, IL | 1155 INFRASTRUCTURE SOLUTIONS LLC | 1112513 | A — General Engineering | Nov 30, 2027 |
| Long Beach, CA | 17 PARADIGM INC | 1080555 | A — General Engineering | Aug 31, 2027 |
| Omaha, NE | 1884 LINE CO | 1104132 | A — General Engineering | May 31, 2027 |
| Anaheim, CA | 1ST ALERT LENSARO INC | 578191 | A — General Engineering | Sep 30, 2027 |
| Jurupa Valley, CA | 1V COMUNICATIONS 1V CONSTRUCTION INC | 1083683 | A — General Engineering | Nov 30, 2027 |
| Madera, CA | 2911 CONTRACTORS LLC | 1066799 | A — General Engineering | Jun 30, 2028 |
| Roseville, CA | 2C GENERAL ENGINEERING 2C LAND AND TIMBER MANAGEMENT CORP | 1090279 | A — General Engineering | Apr 30, 2028 |
| Signal Hill, CA | 2H CONSTRUCTION INC | 741856 | A — General Engineering | Sep 30, 2028 |
| West Sacramento, CA | 2M GENERAL ENGINEERING INC | 1029536 | A — General Engineering | Nov 30, 2027 |
| Camarillo, CA | 3 - BAR CORPORATION | 841219 | A — General Engineering | Jun 30, 2028 |
| San Diego, CA | 3 - D ENTERPRISES INCORPORATED | 621125 | A — General Engineering | Jun 30, 2027 |
| Manteca, CA | 3 B CONSTRUCTION INC | 1071744 | A — General Engineering | Dec 31, 2026 |
| Firebaugh, CA | 3 B'S CONSTRUCTION ROSA RENTALS LLC | 1104754 | A — General Engineering | May 31, 2027 |
| Carmichael, CA | 3 D BENCHMARK BUILDERS INC | 851823 | A — General Engineering | Dec 31, 2026 |
| Visalia, CA | 3 G ENGINEERING LLC 3 G CONSTRUCTION LLC | 995514 | A — General Engineering | Aug 31, 2028 |
| Sacramento, CA | 3 THIRTEEN INC | 1149788 | A — General Engineering | Feb 29, 2028 |
| Rosemead, CA | 316 ENGINEERING AND CONSTRUCTION CO INC | 986498 | A — General Engineering | Sep 30, 2027 |
| Irvine, CA | 320 GRIT INC | 1162099 | A — General Engineering | Sep 30, 2028 |
| Escondido, CA | 321 PLUMBING INC | 969163 | A — General Engineering | Jan 31, 2027 |
| Jurupa Valley, CA | 395 ENGINEERING 395 STRUCTURES LLC | 1135682 | A — General Engineering | Apr 30, 2027 |
| Bakersfield, CA | 3A CONSTRUCTION & MAINTENANCE INC | 1160410 | A — General Engineering | Sep 30, 2028 |
| West Hills, CA | 3A GENIUS REMODELING CORP | 1005832 | A — General Engineering | Jul 31, 2027 |
| Roseville, CA | 3D BUILT | 1086882 | A — General Engineering | Feb 29, 2028 |
| Paso Robles, CA | 3E CONSTRUCTION LLC | 1115277 | A — General Engineering | Jan 31, 2028 |
| Yuba City, CA | 3E INC | 1124633 | A — General Engineering | Aug 31, 2028 |
| Spring Valley, CA | 3G ENGINEERING CORP | 1156222 | A — General Engineering | Jun 30, 2028 |
| Anaheim, CA | 3M CONSTRUCTION CORPORATION | 1099433 | A — General Engineering | Dec 31, 2026 |
| Menifee, CA | 3P LANDSCAPE 3P CONSTRUCTION INC | 1059783 | A — General Engineering | Oct 31, 2027 |
| San Diego, CA | 3SIXTY INNOVATION INC | 1049906 | A — General Engineering | Feb 28, 2027 |
| Berryton, KS | 3V3I LLC | 1151329 | A — General Engineering | Mar 31, 2028 |
| San Ramon, CA | 3VI INC | 1136949 | A — General Engineering | May 31, 2027 |
| Atascadero, CA | 3W CONSTRUCTION INC | 834172 | A — General Engineering | Jun 30, 2027 |
| Riverside, CA | 4 COM INCORPORATED | 925854 | A — General Engineering | May 31, 2028 |
| Menifee, CA | 4 CORNERS INC | 1089384 | A — General Engineering | Apr 30, 2028 |
| Yucaipa, CA | 4 D SURFACE MANAGEMENT INC | 692983 | A — General Engineering | Mar 31, 2027 |
| Apple Valley, CA | 4 GRANITE INC | 898549 | A — General Engineering | Jun 30, 2027 |
| Temecula, CA | 4 S GENERAL ENGINEERING INC | 985349 | A — General Engineering | Jul 31, 2027 |
| Canyon Lake, CA | 4 WEST PIPELINE INC | 863590 | A — General Engineering | Jan 31, 2027 |
| Anderson, CA | 40 TRAFFIC & CONSTRUCTION INC | 992161 | A — General Engineering | Apr 30, 2028 |
| Vacaville, CA | 425 GENERAL ENGINEERING INC | 1109203 | A — General Engineering | Aug 31, 2027 |
| Visalia, CA | 4CREEKS BUILD 4C GLOBAL INC | 964881 | A — General Engineering | Aug 31, 2027 |
| Oak Glen, CA | 4D MILLING INC | 1138350 | A — General Engineering | Jun 30, 2027 |
| Ramona, CA | 4G GRADING | 817137 | A — General Engineering | Oct 31, 2026 |
| West Hills, CA | 5 STAR BUILDERS INC | 1012362 | A — General Engineering | Mar 31, 2028 |
| San Francisco, CA | 5 STAR PLUMBING & ROOTER | 996627 | A — General Engineering | Nov 30, 2027 |
| San Diego, CA | 555 CONSTRUCTION INSPIRE TECHNOLOGY INC | 1054659 | A — General Engineering | Jun 30, 2027 |
| Hoopa, CA | 6 RIVERS CONSTRUCTION INC | 970336 | A — General Engineering | Feb 29, 2028 |
| San Jose, CA | 7 M GENERAL ENGINEERING INC | 1063168 | A — General Engineering | Feb 29, 2028 |
| Modesto, CA | 7/11 MATERIALS INC | 706724 | A — General Engineering | May 31, 2027 |
| Santa Rosa, CA | 707 ELECTRIC 707 PLUMBERS INC | 1118695 | A — General Engineering | Mar 31, 2028 |
| Northridge, CA | 777 ENGINEERING CONTRACTORS INC | 1103386 | A — General Engineering | Apr 30, 2027 |
| Bakersfield, CA | 911 DEMO INC | 1120713 | A — General Engineering | May 31, 2028 |
| Orange, CA | 911 DRAIN LINES AND PLUMBING MARS CONSTRUCTION INDUSTRIES CORP | 1138550 | A — General Engineering | Jun 30, 2027 |
| Chino, CA | 9500 ENGINEERING CONSTRUCTION 9500 INC | 1029894 | A — General Engineering | Aug 31, 2027 |
| Concord, CA | 99 NORTH GENERAL ENGINEERING | 1112114 | A — General Engineering | Oct 31, 2027 |
| Porterville, CA | 99 PIPELINE INC | 891913 | A — General Engineering | Mar 31, 2027 |
| Ventura, CA | A & A CONCRETE INC | 874119 | A — General Engineering | Mar 31, 2028 |
| Lincoln, CA | A & A GROUP SERVICES INC | 658282 | A — General Engineering | Nov 30, 2026 |
| Oakland, CA | A & B CONSTRUCTION JORDAN ANDREW M INC | 636514 | A — General Engineering | Jan 31, 2028 |
| Alturas, CA | A & B GRADING SOLUTIONS | 1152248 | A — General Engineering | Mar 31, 2028 |
| San Diego, CA | A & B LANDSCAPING BADII NASROLLAH ENTERPRISES INC | 641840 | A — General Engineering | Apr 30, 2028 |
| Santa Monica, CA | A & B MALIBU PLUMBING HEATING & ELECTRICAL | 722368 | A — General Engineering | May 31, 2028 |
| Watsonville, CA | A & C GRADING INC | 811282 | A — General Engineering | Aug 31, 2028 |
| Chula Vista, CA | A & C SALAZAR CONSTRUCTION INC | 1152906 | A — General Engineering | Apr 30, 2028 |
| Carlsbad, CA | A & E CONSTRUCTION SERVICES | 755778 | A — General Engineering | Oct 31, 2028 |
| Berkeley, CA | A & E EMAAR COMPANY | 1004053 | A — General Engineering | May 31, 2027 |
| Visalia, CA | A & E WELDING INC | 901801 | A — General Engineering | Feb 29, 2028 |
| West Sacramento, CA | A & G ELECTRIC | 915693 | A — General Engineering | Jan 31, 2028 |
| Santa Ana, CA | A & J CONSTRUCTION | 1128556 | A — General Engineering | Oct 31, 2026 |
| Riverside, CA | A & J ENVIRONMENTAL SERVICES INC | 982780 | A — General Engineering | Apr 30, 2027 |
| Fallon, NV | A & K EARTH MOVERS INC | 339463 | A — General Engineering | Jul 31, 2028 |
| Salt Lake City, UT | A & K RAILROAD MATERIALS INC | 262557 | A — General Engineering | Sep 30, 2027 |
| North Hills, CA | A & L COMMUNICATIONS INC | 1030895 | A — General Engineering | Sep 30, 2027 |
| Shadow Hills, CA | A & L OPERATING SERVICES INC | 948929 | A — General Engineering | Jun 30, 2028 |
| Corona, CA | A & O ENGINEERING CONSTRUCTION INC | 379400 | A — General Engineering | Feb 28, 2027 |
| Brawley, CA | A & R CONSTRUCTION ROBERTSON TERRY INC | 787760 | A — General Engineering | Nov 30, 2026 |
| San Francisco, CA | A & R PLUMBING 24 / 7 ROOTER AND PLUMBING SERVICES INC | 954813 | A — General Engineering | Nov 30, 2026 |
| Los Angeles, CA | A & S METAL RECYCLING INC | 684094 | A — General Engineering | Feb 29, 2028 |
| Norco, CA | A & Y ASPHALT CONTRACTORS INC | 494782 | A — General Engineering | Jul 31, 2028 |
| Felton, CA | A + CONSTRUCTION INC | 760629 | A — General Engineering | Mar 31, 2027 |
| San Francisco, CA | A + GENERAL CONSTRUCTION INC | 1127551 | A — General Engineering | Oct 31, 2026 |
| Las Vegas, NV | A - 1 CONCRETE CUTTING UNIVERSAL CONSULTING CORPORATION | 963609 | A — General Engineering | Jul 31, 2027 |
| Yuba City, CA | A - 1 DRILLING & PUMP SERVICE INC | 972935 | A — General Engineering | Sep 30, 2027 |
| Truckee, CA | A - 1 TESTING / SITE SERVICES | 1120403 | A — General Engineering | May 31, 2028 |
| Garden Grove, CA | A 1 A ENGINEERING & CONSTRUCTION INC | 775190 | A — General Engineering | Jul 31, 2028 |
| Rancho Santa Margarita, CA | A 2 Z CONSTRUCT INC | 739539 | A — General Engineering | Mar 31, 2027 |
| Hayward, CA | A A A A GENERATOR SERVICES INC | 914864 | A — General Engineering | Jun 30, 2028 |
| Valley Village, CA | A A A ALL STAR CONSTRUCTION INC | 1018926 | A — General Engineering | Oct 31, 2026 |
| Rialto, CA | A A CONSTRUCTION ARNETT CONSTRUCTION INC | 863686 | A — General Engineering | Sep 30, 2027 |
| Walnut Creek, CA | A A CUSTOM CONSTRUCTION SERVICES A CALIFORNIA JOINT VENTURE | 1029053 | A — General Engineering | Jul 31, 2027 |
| Azusa, CA | A A J INC | 329199 | A — General Engineering | Mar 31, 2027 |
| Ventura, CA | A B C BUILDS INC | 824855 | A — General Engineering | Mar 31, 2027 |
| Penn Valley, CA | A B C CONSTRUCTORS INC | 997446 | A — General Engineering | Oct 31, 2028 |
| Los Angeles, CA | A B I CONSTRUCTION & ELECTRIC INC | 719724 | A — General Engineering | Feb 28, 2027 |
| Hacienda Heights, CA | A B P GLOBAL INC | 962586 | A — General Engineering | Jun 30, 2027 |
| Colusa, CA | A B S BUILDERS INC | 1005975 | A — General Engineering | Jul 31, 2027 |
| Van Nuys, CA | A B S SHORING INC | 1027825 | A — General Engineering | Jun 30, 2027 |
| Berkeley, CA | A BETTER ROOTER PLUMBING & ENGINEERING INC | 840183 | A — General Engineering | Jun 30, 2028 |
| Lincoln, CA | A C DIKE CO SPECIALTY PAVING INC | 407417 | A — General Engineering | Jul 31, 2027 |
| Corona, CA | A C ENGINEERING GROUP INC | 925204 | A — General Engineering | Oct 6, 2026 |
| Spokane, WA | A C P I ACME CONCRETE PAVING INC | 812285 | A — General Engineering | Sep 30, 2028 |
| Whittier, CA | A C PAVING COMPANY BLACKGOLD DEVELOPMENT INC | 870652 | A — General Engineering | Jan 31, 2028 |
| Sausalito, CA | A CAR FOR YOU INC | 1123831 | A — General Engineering | Jul 31, 2028 |
| Caldwell, ID | A CUT ABOVE GRADING INC | 985536 | A — General Engineering | Jul 31, 2027 |
| Murrieta, CA | A D I ENGINEERING ANTAYA DEVELOPMENT CORPORATION | 1022275 | A — General Engineering | Jan 31, 2027 |
| Downey, CA | A D IMPROVEMENTS INC | 704437 | A — General Engineering | Aug 31, 2028 |
| Huntsville, AL | A D S CORP | 911453 | A — General Engineering | Feb 29, 2028 |
| Yorba Linda, CA | A E C ENGINEERING CORP | 1083803 | A — General Engineering | Nov 30, 2027 |
| Fresno, CA | A E C O M & W M L I V A JOINT VENTURE | 1069394 | A — General Engineering | Oct 31, 2026 |
| Chula Vista, CA | A E D C ENGINEERING & CONSTRUCTION A E D C ENTERPRISE INC | 1078544 | A — General Engineering | Jul 31, 2027 |
| Escondido, CA | A E I CONSTRUCTION ENGINEER CONSULTANTS INC | 1061408 | A — General Engineering | Dec 31, 2027 |
| Escondido, CA | A E L CONSTRUCTION INC | 681424 | A — General Engineering | Dec 31, 2027 |
| San Francisco, CA | A E W ENGINEERING INC | 842913 | A — General Engineering | Jul 31, 2028 |
| Porterville, CA | A G & INDUSTRIAL ENTERPRISES INC | 1123707 | A — General Engineering | Jul 31, 2028 |
| North Hollywood, CA | A G C BUILDERS INC | 917506 | A — General Engineering | Feb 29, 2028 |
| San Francisco, CA | A G L ENGINEERING INC | 999196 | A — General Engineering | Dec 31, 2026 |
| Northridge, CA | A G S UNDERGROUND | 802278 | A — General Engineering | Dec 31, 2027 |
| San Francisco, CA | A GENERAL ENGINEERING COMPANY CONSTRUCTION H INC | 1038031 | A — General Engineering | Apr 30, 2028 |
| Ridgecrest, CA | A GENERAL ENGINEERING COMPANY CONCRETE GUYS INC | 779074 | A — General Engineering | Oct 31, 2027 |
| Murrieta, CA | A GOOD PLUMBING INC | 934250 | A — General Engineering | Jun 30, 2027 |
| Converse, TX | A H BECK FOUNDATION CO INC | 1008484 | A — General Engineering | Oct 31, 2027 |
| Buena Park, CA | A I W ENGINEERING AMERICAN INDUSTRIAL INSPECTION | 1076427 | A — General Engineering | Jun 30, 2027 |
| Escalon, CA | A J BUILDING SPECIALTIES | 714839 | A — General Engineering | Feb 28, 2027 |
| Tarzana, CA | A J ENGINEERING & CONSTRUCTION INC | 514600 | A — General Engineering | Jun 30, 2028 |
| Fresno, CA | A J EXCAVATION INC | 935662 | A — General Engineering | Jul 31, 2027 |
| Lakewood, CA | A J GENERAL ENGINEERING & CONSULTING | 824659 | A — General Engineering | Sep 30, 2027 |
| Temecula, CA | A J ZIMMER CONSTRUCTION INC | 745855 | A — General Engineering | Nov 30, 2026 |
| Folsom, CA | A K DEVELOPERS INC | 959331 | A — General Engineering | Mar 31, 2027 |
| Pittsburg, CA | A L B INC | 622062 | A — General Engineering | Jun 30, 2027 |
| Covina, CA | A L D C L A INC | 616269 | A — General Engineering | Oct 31, 2028 |
| Walnut Creek, CA | A M A C CONSTRUCTION & RESTORATION MCDOUGLASS GROUP INC | 796327 | A — General Engineering | Jun 30, 2027 |
| Torrance, CA | A M C DEVELOPERS CORPORATION | 990745 | A — General Engineering | Feb 29, 2028 |
| Thousand Oaks, CA | A M CONCRETE INCORPORATED | 446850 | A — General Engineering | Sep 30, 2027 |
| Upland, CA | A M E ROOFING A M E BUILDERS INC | 1057266 | A — General Engineering | Aug 31, 2027 |
| San Diego, CA | A M E WEST AMERICAN MAINTENANCE AND ENGINEEERING INC | 907313 | A — General Engineering | Dec 31, 2027 |
| Santa Clarita, CA | A M G & ASSOCIATES INC | 881824 | A — General Engineering | Jul 31, 2028 |
| San Diego, CA | A M G DEMOLITION & ENVIRONMENTAL SERVICE | 813313 | A — General Engineering | Oct 31, 2026 |
| Santa Clara, CA | A MAYBERRY ADU MISSION CITY CONSTRUCTION INC | 890185 | A — General Engineering | Feb 28, 2027 |
| San Marcos, CA | A N B EXCAVATION ENGINEERING INC | 960487 | A — General Engineering | Apr 30, 2027 |
| Lancaster, CA | A N M CONSTRUCTION & ENGINEERING ZENITRAM INC | 663054 | A — General Engineering | Aug 31, 2028 |
| Palo Alto, CA | A NO FAULT ASPHALT NO FAULT ASPHALT, INC. | 530515 | A — General Engineering | Sep 30, 2027 |
| San Diego, CA | A O REED & CO LLC | 7731 | A — General Engineering | Oct 31, 2027 |
| Placerville, CA | A P BACKHOE & TRUCKING SERVICE INC | 437780 | A — General Engineering | May 31, 2027 |
| Apple Valley, CA | A P ENGINEERING ALL PRO CUSTOM POOLS INC | 1059102 | A — General Engineering | Oct 31, 2027 |
| San Diego, CA | A P GENERAL CORPORATION | 1019694 | A — General Engineering | Oct 31, 2026 |
| Alpine, CA | A P M ENGINEERING INC | 1073529 | A — General Engineering | Feb 28, 2027 |
| North Highlands, CA | A P S ENVIRONMENTAL INC | 985553 | A — General Engineering | Jul 31, 2027 |
| Bakersfield, CA | A P T GENERAL ENGINEERING INC | 878209 | A — General Engineering | May 31, 2028 |
| Colma, CA | A PLUS PLUMBING | 1073042 | A — General Engineering | Jan 31, 2027 |
| Pomona, CA | A R ENGINEERING | 1108323 | A — General Engineering | Aug 31, 2027 |
| Thousand Oaks, CA | A R PIPELINE INC | 785413 | A — General Engineering | Jul 31, 2027 |
| Fairfield, CA | A ROBLEDO CONSTRUCTION GENERAL ENGINEERING INC | 1020016 | A — General Engineering | Feb 28, 2027 |
| Buena Park, CA | A S A P PAVING LLC | 465960 | A — General Engineering | Sep 30, 2027 |
| Valencia, CA | A S C PROCESS SYSTEMS INC | 611201 | A — General Engineering | Jan 31, 2027 |
| Mountain View, CA | A S G BUILDERS | 1062661 | A — General Engineering | Jan 31, 2028 |
| Orchard Park, NY | A S I MARINE LP | 1096885 | A — General Engineering | Sep 30, 2028 |
| San Francisco, CA | A S P CONSTRUCTION & DEVELOPMENT | 859272 | A — General Engineering | Jun 30, 2027 |
| Meadow Vista, CA | A STEP UP ENTERPRISE INC | 1018784 | A — General Engineering | Sep 30, 2028 |
| Napa, CA | A T S AG-TECH SERVICES INC | 526380 | A — General Engineering | Mar 31, 2028 |
| Calpella, CA | A TO Z CONSTRUCTION MURRAY R W INC | 729177 | A — General Engineering | Mar 31, 2028 |
| Merced, CA | A TO Z CONSTRUCTION CORP | 1121717 | A — General Engineering | Jun 30, 2028 |
| Oceanside, CA | A TO Z CUTTING THE EDGE | 1093645 | A — General Engineering | Jul 31, 2028 |
| Bakersfield, CA | A V C CONSTRUCTION INC | 996877 | A — General Engineering | Sep 30, 2028 |
| Rosamond, CA | A V HERITAGE BUILDERS INC | 904349 | A — General Engineering | Oct 31, 2027 |
| Oak View, CA | A W D SERVICES INC | 954105 | A — General Engineering | Nov 30, 2026 |
| Ehrenberg, AZ | A Z C A DRILLING & PUMP INC | 753077 | A — General Engineering | Aug 31, 2028 |
| Chula Vista, CA | A&C CONSTRUCTION MANAGMENT | 1126769 | A — General Engineering | Sep 30, 2028 |
| Chino, CA | A&S CONSTRUCTION INC | 1119213 | A — General Engineering | Apr 30, 2028 |
| Santa Ana, CA | A'S CONSTRUCTION BRUCE ANDERSON ENTERPRISES INC | 1076517 | A — General Engineering | Jun 30, 2027 |
| San Leandro, CA | A+ CONTRACTOR INC | 1157033 | A — General Engineering | Jun 30, 2028 |
| Sacramento, CA | A-1 ADVANTAGE ASPHALT A-1 ADVANTAGE ASPHALT LLC | 762538 | A — General Engineering | Dec 31, 2026 |
| Sacramento, CA | A-1 ADVANTAGE CONCRETE A-1 ADVANTAGE ASPHALT LLC | 882596 | A — General Engineering | Dec 31, 2026 |
| Los Angeles, CA | A-1 CONSTRUCTION TIROSH CORPORATION THE | 654243 | A — General Engineering | Oct 31, 2027 |
| Santa Paula, CA | A-1 CONSTRUCTION | 716695 | A — General Engineering | Dec 31, 2027 |
| Castro Valley, CA | A-1 CONSTRUCTION GENERAL ENGINEERING INC | 944217 | A — General Engineering | Feb 29, 2028 |
| Castro Valley, CA | A-1 CONTRACTING LLC | 1154993 | A — General Engineering | May 31, 2028 |
| Burbank, CA | A-1 TOTAL SERVICE PLUMBING REPIPE SPECIALISTS A1 LLC | 1135475 | A — General Engineering | Apr 30, 2027 |
| Bakersfield, CA | A-C ELECTRIC COMPANY | 99849 | A — General Engineering | Sep 30, 2028 |
| Atascadero, CA | A-JAY EXCAVATING INC | 456026 | A — General Engineering | May 31, 2028 |
| Concord, CA | A-S PIPELINES INC | 426171 | A — General Engineering | Aug 31, 2028 |
| Newcastle, CA | A-TACH CONSTRUCTION & ENGINEERING INC | 985736 | A — General Engineering | Jul 31, 2027 |
| San Francisco, CA | A3 PIPELINE | 1091794 | A — General Engineering | May 31, 2028 |
| San Francisco, CA | A5 BUILDERS | 1086312 | A — General Engineering | Jan 31, 2028 |
| Anaheim, CA | AAA DEMOLITION INC | 763614 | A — General Engineering | May 31, 2027 |
| Rialto, CA | AAA PAVING CO | 314624 | A — General Engineering | Aug 31, 2028 |
| Castro Valley, CA | AAA PLUMBING & REMODELING INC | 1052769 | A — General Engineering | Jun 30, 2027 |
| North Highlands, CA | AAA UNDERGROUND INC | 899085 | A — General Engineering | Jun 30, 2027 |
| Templeton, CA | AAAA ENGINEERING CONTRACTING INC | 913871 | A — General Engineering | Apr 30, 2028 |
| Atascadero, CA | AAAA GENERAL ENGINEERING INC | 1124593 | A — General Engineering | Aug 31, 2028 |
| Downey, CA | AAP ENGINEERING AAP ENGINEERING & CONSTRUCTION INC | 1025756 | A — General Engineering | Sep 30, 2028 |
| San Clemente, CA | AARAV CONSTRUCTION M C D SERVICE INC | 968986 | A — General Engineering | Jan 31, 2028 |
| Oceanside, CA | AARDVARK SEPTIC SYSTEMS | 1054254 | A — General Engineering | Jun 30, 2027 |
| Fremont, CA | AAREX GROUP | 1071340 | A — General Engineering | Nov 30, 2026 |
| Santa Rosa, CA | AARON PAVING & SNS ASPHALT SERVICES STRIPE 'N' SEAL INC | 308128 | A — General Engineering | Apr 30, 2027 |
| Redwood City, CA | AARON'S MECHANICAL HEATING AND COOLING MARIO'S PLUMBING AND DRAINS INC | 1054483 | A — General Engineering | Dec 31, 2027 |
| El Cajon, CA | AB ENGINEERING & BUILD LLC | 1159619 | A — General Engineering | Aug 31, 2028 |
| Mira Loma, CA | ABACHERLI ENGINEERING INC | 740838 | A — General Engineering | Sep 30, 2027 |
| San Jose, CA | ABACUS CONSTRUCTION GROUP | 1162106 | A — General Engineering | Sep 30, 2028 |
| Redding, CA | ABACUS CONSTRUCTION INC | 837300 | A — General Engineering | Apr 30, 2028 |
| Mission Viejo, CA | ABBOTT CHARLES ASSOCIATES INC | 651840 | A — General Engineering | Aug 31, 2028 |
| Ramona, CA | ABBOTT SEPTIC SLUDGEBUSTERS INC | 850747 | A — General Engineering | Dec 31, 2026 |
| Newcastle, CA | ABC BUILDERS GROUP | 589206 | A — General Engineering | Nov 30, 2026 |
| Glendale, CA | ABC BUILDING CARE INC | 954064 | A — General Engineering | Nov 30, 2026 |
| El Cajon, CA | ABC GENERAL CONTRACTOR INC | 1074338 | A — General Engineering | Mar 31, 2027 |
| Ontario, CA | ABC RESOURCES INC | 538680 | A — General Engineering | Aug 31, 2028 |
| Sacramento, CA | ABD ACCU-BORE DIRECTIONAL INC | 1127714 | A — General Engineering | Oct 31, 2026 |
| Corning, CA | ABEL JASON CONSTRUCTION INC | 300927 | A — General Engineering | Jun 30, 2028 |
| Bozeman, MT | ABERCROMBIE PIPELINE SERVICES LLC | 949776 | A — General Engineering | Oct 31, 2026 |
| San Jose, CA | ABERLE CONCRETE EXCAVATING & GRADING INC | 887765 | A — General Engineering | Nov 30, 2026 |
| Jordan, MN | ABHE & SVOBODA INC | 506526 | A — General Engineering | Mar 31, 2027 |
| West Sacramento, CA | ABIDE BUILDERS INC | 891745 | A — General Engineering | Feb 28, 2027 |
| Sonoma, CA | ABIDE INTERNATIONAL INC | 462833 | A — General Engineering | May 31, 2027 |
| Bonita, CA | ABL CONSTRUCTION & ENGINEERING ABL CONSTRUCTION & RESTORATION INC | 935866 | A — General Engineering | Aug 31, 2027 |
| San Jose, CA | ABLE CONSTRUCTION GROUP INC | 979209 | A — General Engineering | Dec 31, 2026 |
| Gardena, CA | ABLE GLASS SERVICES ABLE BUILDING SERVICES GROUP INC | 243168 | A — General Engineering | Feb 28, 2027 |
| Houston, TX | ABLE INDUSTRIAL LLC | 1079379 | A — General Engineering | Aug 31, 2027 |
| Santa Rosa, CA | ABLE MAINTENANCE INC | 312844 | A — General Engineering | Apr 30, 2028 |
| Gardena, CA | ABLE MAINTENANCE SERVICE KEY CONSTRUCTION & FACILITY SERVICES | 983564 | A — General Engineering | May 31, 2027 |
| Washington, PA | ABM EMOBILITY USA LLC | 1100793 | A — General Engineering | Jan 31, 2027 |
| Glendora, CA | ABNY GENERAL ENGINEERING INC | 979357 | A — General Engineering | Dec 31, 2026 |
| Carlsbad, CA | ABOVE ALL DEVELOPMENT | 1009986 | A — General Engineering | Dec 31, 2027 |
| San Francisco, CA | ABOVE ENGINEERING CORPORATION | 1054011 | A — General Engineering | May 31, 2027 |
| Posey, CA | ABOVE PAR GENERAL ENGINEERING INC | 1148898 | A — General Engineering | Jan 31, 2028 |
| Woodland Hills, CA | ABQ INC | 1081727 | A — General Engineering | Dec 31, 2027 |
| Bakersfield, CA | ABRASIVE CONCEPTS INC | 962773 | A — General Engineering | Jun 30, 2027 |
| Hayward, CA | ABSL CONSTRUCTION | 621781 | A — General Engineering | Jun 30, 2027 |
| Moreno Valley, CA | ABSOLUTE CONSTRUCTION LLC ABSOLUTE BORING CONSTRUCTION LLC | 1116909 | A — General Engineering | Feb 29, 2028 |
| Martinez, CA | ABSOLUTE PLUMBING AND DRAIN ABSOLUTE PLUMBING INC | 890248 | A — General Engineering | Feb 29, 2028 |
| Camarillo, CA | ABV SCOREBOARD SERVICES INC | 966724 | A — General Engineering | Oct 31, 2027 |
| Marietta, GA | ABW AERO BRIDGEWORKS INC | 814893 | A — General Engineering | Nov 30, 2027 |
| Redding, CA | AC TRACTOR INC | 1151651 | A — General Engineering | Mar 31, 2028 |
| Lafayette, CA | AC3 | 647234 | A — General Engineering | Jun 30, 2028 |
| Santa Barbara, CA | ACACIA ENVIRONMENTAL CONSTRUCTION INC | 813236 | A — General Engineering | Jan 31, 2027 |
| Jamul, CA | ACADEMY BACKFLOW SERVICE INC | 836977 | A — General Engineering | Jul 31, 2028 |
| Laguna Woods, CA | ACADEMY MECHANICAL INC | 457040 | A — General Engineering | Jun 30, 2028 |
| Anaheim, CA | ACC & ENGINEERING LLC | 1073807 | A — General Engineering | Mar 31, 2027 |
| Azusa, CA | ACC CONTRACTORS INC | 468940 | A — General Engineering | Jan 31, 2027 |
| Benicia, CA | ACC WEST COAST & RAGNAR BENSON A JOINT VENTURE | 1098309 | A — General Engineering | Oct 31, 2026 |
| Rolling Hills Estates, CA | ACCEL ENGINEERING CONSTRUCTION & CONSULTING INC | 1023680 | A — General Engineering | Jul 31, 2028 |
| Turlock, CA | ACCELERATED CONSTRUCTION & METAL LLC | 990617 | A — General Engineering | Feb 29, 2028 |
| La Jolla, CA | ACCELERATED ENGINEERING ACCELERATED | 1018858 | A — General Engineering | Oct 31, 2027 |
| Modesto, CA | ACCELERATED ENGINEERING MANAGEMENT INC | 1079540 | A — General Engineering | Aug 31, 2027 |
| Taft, CA | ACCELERATED ENVIRONMENTAL SERVICES INC | 890769 | A — General Engineering | Feb 28, 2027 |
| Escondido, CA | ACCENT CONSTRUCTION ACCENT ENGINEERING AND CONSTRUCTION INC | 980581 | A — General Engineering | Jan 31, 2027 |
| Saratoga, CA | ACCESS DEVELOPMENT GROUP INC | 893025 | A — General Engineering | Jun 30, 2027 |
| Corona, CA | ACCESS GENERAL CONTRACTING INC | 992223 | A — General Engineering | Apr 30, 2028 |
| Oceano, CA | ACCESS LIMITED CONSTRUCTION | 988368 | A — General Engineering | Nov 30, 2027 |
| Pasadena, CA | ACCESS PACIFIC INC | 930437 | A — General Engineering | May 31, 2028 |
| Chicago, IL | ACCIONA AGUA CORPORATION (USA) | 1127979 | A — General Engineering | Oct 31, 2026 |
| Chicago, IL | ACCIONA CONSTRUCTION USA CORP | 1075070 | A — General Engineering | Apr 30, 2027 |
| Pasadena, CA | ACCO ENGINEERED SYSTEMS ACCO ENGINEERED SYSTEMS INC | 120696 | A — General Engineering | Dec 31, 2027 |
| Glendale, CA | ACCORD CONSTRUCTION INC | 586140 | A — General Engineering | Feb 29, 2028 |
| Huntington Beach, CA | ACCORD ELECTRIC CORPORATION | 607120 | A — General Engineering | Jan 31, 2027 |
| Montgomery, TX | ACCREDITED FUEL SOLUTIONS INC | 1153961 | A — General Engineering | Apr 30, 2028 |
| Tustin, CA | ACCU CONSTRUCTION INC | 822927 | A — General Engineering | Dec 31, 2026 |
| Gardena, CA | ACCU-CUT INC | 477040 | A — General Engineering | Jul 31, 2027 |
| Hathaway Pines, CA | ACCUARATE EXCAVATING SHIRES EXCAVATION INC | 474413 | A — General Engineering | Jun 30, 2027 |
| Imperial Beach, CA | ACCURATE ASPHALT AND CONCRETE INC | 922926 | A — General Engineering | Sep 30, 2028 |
| Glendale, AZ | ACCURATE CORROSION CONTROL INC | 654613 | A — General Engineering | Sep 30, 2028 |
| Torrance, CA | ACCURATE PROPERTY RESTORATION G & N CONSTRUCTION INC | 733551 | A — General Engineering | Mar 31, 2027 |
| Yucaipa, CA | ACCURATE STRUCTURAL GENERAL ENGINEERING ACCURATE STRUCTURAL INC | 1030848 | A — General Engineering | Sep 30, 2027 |
| Ramona, CA | ACCURATE UNDERGROUND & GRADING INC | 813333 | A — General Engineering | Oct 31, 2028 |
| South San Francisco, CA | ACCUTITE TECHNOLOGY ENGINEERING & CONSTRUCTION INC | 762034 | A — General Engineering | Apr 30, 2027 |
| Folsom, CA | ACE BUILDING COMPANY INC | 1051020 | A — General Engineering | Mar 31, 2027 |
| Lake Forest, CA | ACE CAPITAL ENGINEERING | 1061931 | A — General Engineering | Jan 31, 2028 |
| Glendora, CA | ACE CD INC D D SYSTEMS INC | 847907 | A — General Engineering | Oct 31, 2028 |
| Roseburg, OR | ACE COMMUNICATION SERVICES INC | 758275 | A — General Engineering | Jan 31, 2027 |
| Eastvale, CA | ACE CONSTRUCTION & ENGINEERING 4AW CORP | 1110196 | A — General Engineering | Sep 30, 2027 |
| Bakersfield, CA | ACE CONSTRUCTION ENGINEERING | 1127842 | A — General Engineering | Oct 31, 2028 |
| Cudahy, CA | ACE CRANE SERVICE INC | 555080 | A — General Engineering | Jan 31, 2027 |
| Long Beach, CA | ACE CUTTING INC | 524441 | A — General Engineering | Aug 31, 2027 |
| Folsom, CA | ACE DESIGN & CONSTRUCTION INC | 994428 | A — General Engineering | Jul 31, 2028 |
| San Francisco, CA | ACE DRILLING ENGINEERING INC | 1074246 | A — General Engineering | Mar 31, 2027 |
| Poway, CA | ACE ELECTRIC INC | 835109 | A — General Engineering | Mar 31, 2028 |
| San Bernardino, CA | ACE ENGINEERING ACE EQUIPMENT RENTALS AND SERVICES CORPORATION | 1109030 | A — General Engineering | Aug 31, 2027 |
| Ontario, CA | ACE ENGINEERING INC | 613320 | A — General Engineering | Feb 28, 2027 |
| Alpine, CA | ACE EXCAVATING AND ENVIRONMENTAL SERVICES INC | 704463 | A — General Engineering | Mar 31, 2027 |
| City Of Industry, CA | ACE FENCE COMPANY AZ CONSTRUCTION INC | 996577 | A — General Engineering | Sep 30, 2028 |
| Anaheim, CA | ACE LOW VOLTAGE ALPHA CONSTRUCTION ELITE INC | 1058634 | A — General Engineering | Sep 30, 2027 |
| Los Angeles, CA | ACE PETROLEUM SERVICES ADVANCED COMPLIANCE ENGINEERING CORP | 890205 | A — General Engineering | Jun 30, 2027 |
| San Francisco, CA | ACE PLUMBING & ROOTER | 829071 | A — General Engineering | Jun 30, 2027 |
| Medford, OR | ACE TRANSPORT SERVICES INC | 1152282 | A — General Engineering | Mar 31, 2028 |
| Brentwood, CA | ACE-HIGH ENGINEERING | 1080733 | A — General Engineering | Sep 30, 2027 |
| El Cajon, CA | ACER CONTRACTING LLC | 1155281 | A — General Engineering | May 31, 2028 |
| Montclair, CA | ACER FIRE PROTECTION INC | 1047478 | A — General Engineering | Dec 31, 2026 |
| San Francisco, CA | ACER-G ENGINEERING | 1143200 | A — General Engineering | Sep 30, 2027 |
| Oakland, CA | ACKLAND INTERNATIONAL INC | 722393 | A — General Engineering | Dec 31, 2027 |
| St Louis, MO | ACLARA SGS ACLARA SMART GRID SOLUTIONS LLC | 1084644 | A — General Engineering | Dec 31, 2027 |
| San Francisco, CA | ACME BAY AREA BACKFLOW INC | 1028208 | A — General Engineering | Jun 30, 2027 |
| Morgan Hill, CA | ACON BUILDERS CONSTRUCTION INC | 644598 | A — General Engineering | Jun 30, 2028 |
| Los Angeles, CA | ACON DEVELOPMENT INC | 909943 | A — General Engineering | Jan 31, 2028 |
| Newport Beach, CA | ACONS GROUP | 1100842 | A — General Engineering | Jan 31, 2027 |
| Livermore, CA | ACORN ONSITE INC | 499418 | A — General Engineering | Oct 31, 2026 |
| Glendale, CA | ACOSTA & SONS SEWER CONTRACTOR | 273035 | A — General Engineering | Apr 30, 2028 |
| Ontario, CA | ACOSTA PIPELINE INC | 1064810 | 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.