California contractor directoryAjp General Construction to Atp Development & Construction
5,000 active California licenses with a bond, current workers' comp and a phone on the CSLB file, A to Z. 250 to a page.
| BUSINESS | CITY | CLASSES | EXPIRES | LICENSE |
|---|---|---|---|---|
| Ajp General Construction | San Pablo | B, C-10 | Expires Mar 31, 2027 | 1102328 |
| Al Miller & Sons Roofing CO INC | Cathedral City | C-39 | Expires Jul 31, 2027 | 336547 |
| Alam Energy DBA Home Energy Construction | Fresno | B | Expires Jan 31, 2028 | 1086515 |
| Alameda Island Heating & Air Conditioning LLC | Alameda | C-4, C-20, C-38 | Expires Aug 31, 2028 | 889253 |
| Alan Maxton INC | Lawndale | B | Expires Jun 30, 2028 | 880037 |
| Alan Plummer | Huntington Beach | C-17 | Expires Apr 30, 2028 | 1013244 |
| Alan's Painting & Decorating | Santa Ana | C-33 | Expires Sep 30, 2028 | 1044030 |
| Alaniz Builders INC | Paicines | B | Expires Jan 31, 2028 | 910229 |
| Alberto Martinez | Moreno Valley | C-53 | Expires Jan 31, 2027 | 1132189 |
| Alberto Mendoza Cleaning Service | Madera | D-63 | Expires Jun 30, 2027 | 764469 |
| Albion General Contractors INC | Sandy Springs | B | Expires Apr 30, 2028 | 1089455 |
| Albion Plumbing & Rooter INC | San Leandro | C-36, C-42 | Expires Sep 30, 2028 | 899622 |
| Albion Power Company INC | San Francisco | B, C-10, C-46 | Expires May 31, 2028 | 878027 |
| Alc Roofing | Ontario | C-39 | Expires Jan 31, 2028 | 1148910 |
| Alcatraz Shade Shop | Oakland | D-52 | Expires Jul 31, 2027 | 1140351 |
| Alco Exteriors | Folsom | B | Expires May 31, 2027 | 686580 |
| Aldcla INC | Covina | A, C-36, C-53, D-64 | Expires Oct 31, 2028 | 616269 |
| Aldea Quality Construction INC | Newark | B | Expires Dec 31, 2026 | 888530 |
| Alden Viggo Pedersen | San Diego | C-27, D-49 | Expires Aug 31, 2028 | 392553 |
| Alejandro Paredes Construction | Northridge | B | Expires Aug 31, 2028 | 726733 |
| Aleman Tree Service INC | Arleta | D-49 | Expires Dec 31, 2026 | 1022129 |
| Alert 360 | Tulsa | C-7 | Expires Aug 31, 2027 | 1108971 |
| Alex Siu | Soquel | C-33 | Expires Feb 29, 2028 | 831943 |
| Alfonso's Concrete | Sun City | C-8 | Expires Dec 31, 2027 | 908264 |
| Aligcus Construction LLC | San Gabriel | B | Expires Aug 31, 2028 | 1105980 |
| All - Pro Drywall INC | Murrieta | C-9 | Expires Apr 30, 2028 | 670770 |
| All 1 Mechanical | Roseville | C-20 | Expires Jan 31, 2028 | 1039821 |
| All About Air | Hayward | C-20 | Expires Aug 31, 2027 | 902777 |
| All About Construction | San Jose | B | Expires Sep 30, 2028 | 893814 |
| All About Fence | Modesto | C-13 | Expires Jul 31, 2028 | 949683 |
| All American Construction | Fresno | B, C-39 | Expires Oct 31, 2028 | 814291 |
| All American Lock Corporation | Huntington Beach | C-17, C-28, D-16, D-21, D-28 | Expires Nov 30, 2027 | 545262 |
| All Angle Development | Covina | B, C-10 | Expires Jan 31, 2028 | 1086291 |
| All Bay Area Electric INC | San Jose | C-10 | Expires Sep 30, 2028 | 1126296 |
| All Brands Painting INC | Canyon Country | B-2, C-33 | Expires Nov 30, 2026 | 1021013 |
| All Con General Contractors & Home Repair | Quail Valley | B | Expires Mar 31, 2027 | 958367 |
| All Fired Up | Santa Rosa | D-34 | Expires Oct 31, 2027 | 519753 |
| All In 1 Heating And Air Conditioning INC | Riverside | C-20 | Expires Jul 31, 2028 | 1015729 |
| All Lit Up Oc | San Clemente | C-7 | Expires Nov 30, 2026 | 1128925 |
| All Pro Painting Services INC | Pinole | C-33 | Expires Aug 31, 2027 | 1049789 |
| All Pro Plastering INC | Quail Valley | C-35 | Expires Mar 31, 2027 | 1102547 |
| All Purpose General Contracting | Lancaster | B | Expires Mar 31, 2028 | 970826 |
| All Rooter & Plumbing Service INC | San Francisco | C-36 | Expires Mar 31, 2028 | 970605 |
| All Seasons Plumbing | South Lake Tahoe | C-20, C-36 | Expires Oct 31, 2028 | 410706 |
| All Solutions Pool Service INC | Pinon Hills | D-35 | Expires Jun 30, 2027 | 984858 |
| All Source Engineering INC | Nipomo | A, B, C-21 | Expires Jun 30, 2027 | 1028207 |
| All Spark Electric | Montebello | C-10 | Expires Jan 31, 2027 | 1100404 |
| All Terrain Solar Electric | Santa Barbara | C-10 | Expires Oct 31, 2027 | 1111062 |
| All Vision Construction INC | Woodlake | B | Expires Mar 31, 2028 | 930512 |
| Allclear Plumbing Pros LLC | Laguna Hills | C-36 | Expires Jul 31, 2027 | 1141172 |
| Allegiance 76 Heating And Air Conditioning LLC | Anaheim | C-20 | Expires Jun 30, 2028 | 1156380 |
| Allegion Access Technologies LLC | Farmington | D-28, D-34 | Expires Jun 30, 2028 | 1015340 |
| Allen Berlt's Rock Wall's | Burney | A, C-29 | Expires Jul 31, 2027 | 900608 |
| Allen Landscaping Jeffery B Allen | Santa Rosa | C-27 | Expires Jan 31, 2028 | 485823 |
| Allen Winters Concrete LLC | Sebastopol | A, C-8 | Expires Oct 31, 2027 | 868610 |
| Allenair Heating And Cooling | Redding | C-20 | Expires Aug 31, 2028 | 1125181 |
| Alliance Communication Services INC | Ontario | B, C-7 | Expires Apr 30, 2027 | 746796 |
| Alliance Fabrication & Hvac, INC | Bakersfield | C-20, C-43 | Expires Jan 31, 2027 | 1077838 |
| Alliance Fence Company INC | San Jose | C-13 | Expires Oct 31, 2028 | 1019454 |
| Alliance Lath And Plaster INC | La Mesa | C-35 | Expires May 31, 2027 | 1137100 |
| Alliatza Flooring INC | Richmond | C-15 | Expires Dec 31, 2027 | 1114058 |
| Allied Energy INC | Carlsbad | C-10, C-46 | Expires Jan 31, 2027 | 868542 |
| Alligator Plumbing INC | Castro Valley | C-36 | Expires Jan 31, 2027 | 995431 |
| Allison-sierra INC | Mariposa | A, C-57, HAZ | Expires Mar 31, 2027 | 507261 |
| Allstar Construction Design INC | Long Beach | B | Expires Nov 30, 2026 | 821700 |
| Ally Builder LLC | Union City | B | Expires Dec 31, 2027 | 1085511 |
| Alm Environmental | Clovis | B, C-22 | Expires Apr 30, 2027 | 1104049 |
| Aloha Fab & Dockworks INC | Anaheim | D-21 | Expires Feb 28, 2027 | 706014 |
| Alonso's Heating And Cooling | Santa Clarita | C-20 | Expires Aug 31, 2027 | 1108058 |
| Alpenglow Tree Service | South Lake Tahoe | C-49 | Expires Sep 30, 2027 | 1143805 |
| Alpha Bay Builders INC | San Francisco | A, B, C-4, C-10, C-16, C-36 | Expires Apr 30, 2027 | 668616 |
| Alpha Concrete | Whittier | C-8 | Expires Oct 31, 2028 | 728835 |
| Alpha Power Line | Tarzana | C-10 | Expires May 31, 2028 | 1120519 |
| Alpha Refrigeration & Air Conditioning INC | Canyon Country | C-4, C-20, C-38, C-43 | Expires Oct 31, 2027 | 987446 |
| Alpha Tech Plumbing INC | Hollister | C-36 | Expires Aug 31, 2027 | 746221 |
| Alpha-omega Quality Painting & Decorating INC | Brentwood | C-33 | Expires May 31, 2028 | 656686 |
| Alpine Arborists Tree Care | Tahoe City | D-49 | Expires Jul 31, 2027 | 963194 |
| Alpine Diablo Construction | Martinez | B | Expires Dec 31, 2027 | 828901 |
| Alpine Haus Construction INC | Milpitas | B | Expires Dec 31, 2026 | 1125348 |
| Alpine Marble Restoration INC | Orange | D-64 | Expires Dec 31, 2027 | 743358 |
| Altamirano General Construction | Santa Barbara | B | Expires Jan 31, 2028 | 1115148 |
| Alternative Heating & Air | Chico | C-20, C-46 | Expires May 31, 2028 | 947007 |
| Altsys Solar INC | Tulare | C-10, C-46 | Expires Mar 31, 2028 | 944549 |
| Alturas Heating Ventilation & Air Conditioning | Montebello | C-20 | Expires Jan 31, 2027 | 1022352 |
| Alvarado Brothers Construction INC | Petaluma | B | Expires Oct 31, 2027 | 954638 |
| Alvarenga's Tile Setting | Lynwood | C-54 | Expires Nov 30, 2028 | 1046512 |
| Alvarez's Modern Specialist Flooring | San Jose | C-15 | Expires Feb 28, 2027 | 1024139 |
| Alx Build And Design INC | Fontana | B | Expires Nov 30, 2027 | 1032165 |
| Am Excavation Services LLC | Fresno | C-12 | Expires May 31, 2028 | 1069904 |
| Am Pro Construction | Irvine | B | Expires Jan 31, 2027 | 1023226 |
| Amador Landscape Design | Sacramento | C-27 | Expires Jan 31, 2028 | 969905 |
| Amador Plumbing | Sutter Creek | C-36 | Expires May 31, 2027 | 1026511 |
| Amazing Airconditioning INC | Los Angeles | C-10, C-20, C-36, C-46 | Expires Sep 30, 2028 | 863510 |
| Ambient Air LLC | Hawthorne | C-20 | Expires Aug 31, 2028 | 951041 |
| Ambient Heating And Air | Livermore | C-20, C-38 | Expires Nov 30, 2026 | 837170 |
| Ambo Construction INC | Rancho Cordova | B, C-36 | Expires Jul 31, 2027 | 1055996 |
| Ameri-leak Plumbing LLC | Signal Hill | C-36 | Expires Jul 31, 2027 | 933179 |
| America Cabrera Construction INC | Panorama City | B | Expires Mar 31, 2027 | 1102026 |
| America Pro Design INC | Newport Beach | B, C-54 | Expires Sep 30, 2028 | 951952 |
| America's 1st Roof Technician | Yucaipa | C-39 | Expires Nov 30, 2027 | 1146296 |
| America's Finest Plastering Company | San Diego | C-35 | Expires Mar 31, 2028 | 971277 |
| America's Pride Heating And Air Conditioning | San Pedro | C-20 | Expires Jan 31, 2028 | 1114667 |
| America's Restoration & Construction | La Mesa | B | Expires Sep 30, 2027 | 1094356 |
| American Asphalt South INC | Riverside | A | Expires Sep 30, 2028 | 784969 |
| American Awning | North Hollywood | D-03 | Expires Dec 31, 2026 | 999050 |
| American Comfort Services | El Cajon | C-20 | Expires Sep 30, 2027 | 1031066 |
| American Concrete Company LLC | Coburg | A, C-8 | Expires Sep 30, 2027 | 1109866 |
| American Engineering Contractors INC DBA Budget Electric | Tracy | C-10 | Expires Jul 31, 2027 | 443180 |
| American Jetting Services INC | Ontario | C-36 | Expires Aug 31, 2028 | 845651 |
| American Lady Vets Services INC | American Canyon | C-27 | Expires Jan 31, 2027 | 980019 |
| American Leak Detection | Redding | C-36, D-64 | Expires May 31, 2028 | 992725 |
| American Made Masonry | Columbia | B, C-29 | Expires Jan 31, 2027 | 956393 |
| American Made Plumbing INC | Rancho Cucamonga | C-36 | Expires Aug 31, 2027 | 1112549 |
| American Nrgy Solutions INC | Ramona | B, C-20 | Expires Jan 31, 2028 | 969106 |
| American Plumbing And Trenchless LLC | Vallejo | C-36 | Expires Jul 31, 2027 | 1140051 |
| American Pool And Spa | Bakersfield | C-53 | Expires Nov 30, 2027 | 1033382 |
| American Powerplant Services | Newport Beach | A | Expires Nov 30, 2027 | 1008950 |
| American Steel & Stairways INC | Gilroy | C-23, C-51 | Expires Sep 30, 2028 | 308745 |
| American Vision Cabinets INC | Camarillo | C-6 | Expires Jun 30, 2028 | 1040777 |
| American Water Operations And Maintenance LLC | Camden | A | Expires Mar 31, 2028 | 1036502 |
| American Wood Scapes | Valley Springs | C-15 | Expires Aug 31, 2028 | 851287 |
| Americool Heating And Air | Placentia | B, C-2, C-20 | Expires Oct 31, 2027 | 971329 |
| Amestoy Construction | Valley Springs | B, C-6 | Expires Apr 30, 2027 | 794129 |
| Amex Construction | San Jose | B, C-27, C-39 | Expires Dec 31, 2027 | 968341 |
| Amfabsteel INC | Bernalillo | C-51 | Expires Dec 31, 2027 | 829072 |
| Amos & Sons INC DBA Aaron Plumbing | Vacaville | B, C-36, C-42 | Expires Jul 31, 2028 | 352544 |
| Amp Concrete INC | San Diego | C-8 | Expires Oct 31, 2028 | 1162409 |
| Ample Electric INC | Winters | A, C-10 | Expires Mar 31, 2028 | 807298 |
| Ams Builders INC | Huntington Beach | B | Expires Nov 30, 2028 | 925177 |
| Amy Hite Design LLC | Encinitas | C-27 | Expires Jan 31, 2028 | 1087183 |
| Anacapa Builders | Montecito | B | Expires Jan 31, 2027 | 890808 |
| Anastasi Builders | Huntington Beach | B | Expires Dec 31, 2026 | 1086383 |
| Anaya Builder Group INC | Calabasas | B | Expires Mar 31, 2028 | 1034169 |
| Anchor Point Roofing INC | Redondo Beach | C-39 | Expires Nov 30, 2028 | 1129089 |
| Andalusian INC | Chino Hills | B | Expires Jun 30, 2027 | 1139022 |
| Anderson Construction Group INC | Piedmont | B | Expires Aug 31, 2027 | 901748 |
| Anderson Landscaping Services | Redding | C-27 | Expires Apr 30, 2028 | 454961 |
| Anderson's Construction & Snow Removal | Kings Beach | B | Expires Dec 31, 2026 | 1047810 |
| Anderson's Nu Power Construction CO INC | Fontana | C-10 | Expires Aug 31, 2027 | 564595 |
| Anderson's Tree Service | Kenwood | D-49 | Expires Jan 31, 2028 | 803462 |
| Andes Landscaping LLC | Irwindale | C-27 | Expires Jan 31, 2027 | 1131863 |
| Andrade Concrete Gyp | Fontana | C-8 | Expires Jul 31, 2027 | 1107630 |
| Andreasen Security Safe INC | Hayward | D-16 | Expires May 31, 2027 | 1026823 |
| Andres Almanza Painting | Ventura | C-33 | Expires Feb 29, 2028 | 804731 |
| Andrew Polney | Sacramento | C-10, C-20 | Expires Mar 31, 2028 | 826213 |
| Andrew Vanni Builders INC | San Carlos | B | Expires Jun 30, 2028 | 948797 |
| Andrew Wang | Claremont | B, C-10, C-20 | Expires Sep 30, 2028 | 918347 |
| Andy Hl Construction INC | San Francisco | B, C-16, C-36 | Expires Aug 31, 2028 | 1125249 |
| Angel Roofing Company | San Rafael | C-39 | Expires Aug 31, 2027 | 1056587 |
| Angler Plumbing | El Cajon | C-36 | Expires Oct 31, 2027 | 1110945 |
| Angular Landscaping | Hayward | C-27 | Expires Apr 30, 2027 | 1103776 |
| Anro Concrete Solutions | Montebello | C-8 | Expires Feb 28, 2027 | 1133553 |
| Ansbro Electric INC | Corona | C-10 | Expires Mar 31, 2027 | 1002475 |
| Anselmo Distributing | Fairfield | A | Expires Jun 30, 2027 | 765079 |
| Antelope Construction & Restoration | Carmichael | B | Expires Dec 31, 2027 | 1034038 |
| Anthony G Rafello Design & Manufacturing INC | San Carlos | D-03 | Expires Dec 31, 2027 | 450272 |
| Anthony Lopez Flooring | Newhall | C-15 | Expires Jun 30, 2028 | 646624 |
| Antonio Catini | Fountain Valley | B, C-54 | Expires Jun 30, 2028 | 596745 |
| Antonio Hernandez Farfan | Clovis | C-39 | Expires Feb 29, 2028 | 1150899 |
| Antonio Mora Plumbing INC | San Jose | C-36 | Expires Mar 31, 2027 | 911485 |
| Aor Custom Painting INC | Los Angeles | C-33 | Expires Dec 31, 2027 | 1084446 |
| Ap Concrete | Ontario | C-8 | Expires Oct 31, 2028 | 1163175 |
| Ap Design INC DBA Alfino Painting | Buellton | C-33 | Expires Jun 30, 2028 | 649123 |
| Ap Roofing | La Mesa | C-39 | Expires Sep 30, 2028 | 1044626 |
| Apache Roofing Company | San Jose | C-39 | Expires Feb 28, 2027 | 791198 |
| Aparicio CO | Moreno Valley | C-34 | Expires Sep 30, 2028 | 812833 |
| Apeiron Electric INC | San Lorenzo | C-10 | Expires Sep 30, 2028 | 1126160 |
| Apex Builders LLC | Novato | B | Expires Nov 30, 2027 | 1112331 |
| Apex Contractors INC | Petaluma | B | Expires Apr 30, 2028 | 590501 |
| Apex Fence CO INC | Anderson | A, B, C-13, C-32 | Expires Mar 31, 2027 | 269127 |
| Apex Fire Control Services | Paso Robles | C-16 | Expires May 31, 2027 | 1027332 |
| Apex Roofing | Los Osos | C-39 | Expires Feb 28, 2027 | 1133442 |
| Appel Tile | San Francisco | C-54 | Expires Feb 29, 2028 | 803783 |
| Apple Construction | Fontana | B | Expires Nov 30, 2028 | 787287 |
| Applied Coverings | San Jose | D-29, D-52 | Expires May 31, 2027 | 1075471 |
| Applied General Construction INC | San Francisco | B | Expires Jun 30, 2028 | 1092591 |
| Applied Perfection Painting | Anza | C-33 | Expires Sep 30, 2027 | 903647 |
| Applied Plastering INC | Rancho Santa Margarita | C-29, C-35 | Expires Jan 31, 2028 | 976206 |
| Aqs Prefab Dust Collection Systems | Allen | D-34 | Expires Sep 30, 2027 | 1053876 |
| Aquatech Swimming Pools INC | Redwood City | C-53 | Expires Mar 31, 2027 | 1051260 |
| Aquaterra Pool Construction | Palm Desert | C-53 | Expires May 31, 2028 | 1037668 |
| Aquatic Pool And Spa INC | Manteca | C-53 | Expires Jun 30, 2027 | 872889 |
| Aquino's Landscaping | San Diego | C-27 | Expires Feb 29, 2028 | 943621 |
| Ar Cooling And Heating LLC | Bloomington | C-20 | Expires Apr 30, 2027 | 1052898 |
| Aram Electric INC | San Leandro | C-7, C-10 | Expires Nov 30, 2028 | 978810 |
| Arbol Roble Landscaping Services | Eastvale | C-27, D-49 | Expires Jun 30, 2027 | 1077455 |
| Arbor Task Tree Service | Lemon Grove | D-49 | Expires Jun 30, 2027 | 820782 |
| Arborcare Group INC | Santa Rosa | D-49 | Expires Sep 30, 2028 | 809606 |
| Arborcare Tree Care | Escondido | D-49 | Expires Sep 30, 2028 | 1044226 |
| Arch 2 Build INC | San Marcos | A, B, C-9 | Expires Apr 30, 2028 | 1064948 |
| Archer Building Company INC | Angels Camp | B | Expires Apr 30, 2028 | 798907 |
| Architectural Glass And Design | Anaheim | C-17 | Expires Mar 31, 2028 | 1118113 |
| Architectural Wood Design INC | Fresno | B, C-6 | Expires Aug 31, 2028 | 780334 |
| Arco Db Companies INC | Atlanta | B | Expires Mar 31, 2027 | 1133894 |
| Arctic Air Conditioning & Heating INC | Calexico | C-20, C-38 | Expires Jun 30, 2028 | 714495 |
| Argenta Construction Group LLC | Incline Village | B | Expires Sep 30, 2027 | 1110189 |
| Argos Construction LLC | Rosemead | B | Expires Mar 31, 2028 | 1152177 |
| Arh Building & Construction INC | Alhambra | B | Expires Jun 30, 2028 | 877618 |
| Arias Custom Woodwork INC | Baldwin Park | C-6 | Expires Jul 31, 2028 | 1157738 |
| Arias General Construction INC | Torrance | B | Expires Sep 30, 2028 | 1017936 |
| Arlo Concrete INC | Victorville | C-8 | Expires Feb 29, 2028 | 1108885 |
| Armando Villa's Flooring | Salinas | C-15 | Expires Aug 31, 2027 | 798362 |
| Armin LLC | Irvine | B | Expires Dec 31, 2026 | 826987 |
| Armstrong Interiors Construction | Moorpark | B, C-9 | Expires May 31, 2028 | 491100 |
| Arnie's Plumbing Service INC | South Gate | C-36 | Expires Jan 31, 2027 | 555241 |
| Arnoul Electric | Whitethorn | C-10 | Expires Nov 30, 2028 | 698321 |
| Aron Builders INC | Agoura Hills | B | Expires Dec 31, 2027 | 651900 |
| Aronamericainc | Sacramento | B-2 | Expires Mar 31, 2027 | 1134998 |
| Arpo Tree Service | Escondido | D-49 | Expires May 31, 2027 | 1105276 |
| Arreola's Flooring Installation | East Palo Alto | C-15 | Expires Jul 31, 2027 | 1078224 |
| Arrizon Concrete Construction Services | Perris | C-8 | Expires May 31, 2028 | 1154978 |
| Arrowhead Fence INC DBA Uc Fence | San Bernardino | C-13 | Expires Mar 31, 2027 | 1011496 |
| Arrowhead Group INC | San Bernardino | C-36 | Expires Mar 31, 2027 | 304075 |
| Arrowpex Design & Construction | Rowland Heights | B | Expires Jul 31, 2028 | 1089648 |
| Arroyo Concrete | Fallbrook | B, C-8 | Expires Sep 30, 2028 | 997097 |
| Arroyo Flow Plumbing INC | San Marino | C-36 | Expires Jun 30, 2028 | 1156447 |
| Arroyo Grande Glass & Mirror | Arroyo Grande | C-17 | Expires Feb 29, 2028 | 894590 |
| Arsenio P Abenojar | Elk Grove | C-20 | Expires Jan 31, 2027 | 853667 |
| Art Air Conditioning And Heating Services | Glendale | C-20 | Expires Feb 29, 2028 | 969947 |
| Art Of Building Architecture Construction Management INC | Berkeley | B | Expires Jul 31, 2027 | 763095 |
| Art Of Turf INC | Castro Valley | D-12 | Expires Mar 31, 2028 | 1118012 |
| Artemio's Landscape INC | Tahoe City | C-27 | Expires Dec 31, 2026 | 954581 |
| Artifex Plumbing Systems Group INC | Grand Terrace | C-36 | Expires Sep 30, 2028 | 1126420 |
| Artisan Design Concepts Custom Epoxy Creations | Indio | D-12 | Expires Aug 31, 2028 | 1089122 |
| Artisan Masonry | Petaluma | C-29 | Expires Feb 29, 2028 | 774793 |
| Artisan Wood Floors INC | San Leandro | C-15 | Expires Nov 30, 2028 | 1007714 |
| Artistic & Decorative Concrete | Los Angeles | B, C-8 | Expires Aug 31, 2027 | 862591 |
| Asap Garage Door And Gate Corporation | Woodland Hills | D-28 | Expires Sep 30, 2027 | 942374 |
| Asap Plumbing Contractors INC | Corona | C-36 | Expires Sep 30, 2028 | 1018424 |
| Ascendant Roofing And Solar LLC | Thousand Oaks | C-39, C-46 | Expires May 31, 2027 | 1137107 |
| Ascent Building Construction | Granada Hills | B | Expires May 31, 2027 | 772183 |
| Asf Electric INC | Daly City | C-10 | Expires Mar 31, 2028 | 720540 |
| Ash Purifacation Heating & Air Conditioning | Glendale | C-20 | Expires Aug 31, 2028 | 1095340 |
| Ashbritt / Mountain Environmental Joint Venture | Folsom | A, C-31, D-49, HAZ | Expires Nov 30, 2026 | 1070888 |
| Ashford Construction Company INC | Lancaster | B | Expires Jul 31, 2028 | 733236 |
| Asis Painting INC | Oxnard | C-33 | Expires Jan 31, 2028 | 1086215 |
| Asphalt Paving Systems INC | Corona | A | Expires Nov 30, 2026 | 1098385 |
| Assistance In Paradise General Contractor INC | Corte Madera | B | Expires May 31, 2028 | 1014571 |
| Associated Heating & Air INC | Anaheim | C-20 | Expires Dec 31, 2026 | 608210 |
| Aster Construction Services | Los Angeles | A, B, C-8, C-29 | Expires Sep 30, 2028 | 976915 |
| Astro Green Ventures Group LLC | Walnut Creek | C-27 | Expires Jun 30, 2028 | 1041049 |
| Astromeritis INC | Riverside | C-27 | Expires Jun 30, 2027 | 1139285 |
| At Last Plumbing LLC | Rancho Cucamonga | C-36 | Expires Oct 31, 2028 | 1111586 |
| At Your Service Construction & Energy INC | Tarzana | B, C-10 | Expires Jul 31, 2027 | 330423 |
| Ataccon LLC | Ashburn | B | Expires Mar 31, 2027 | 930447 |
| Atiles & Sons LLC | Foresthill | C-12, D-49 | Expires Jan 31, 2028 | 1086710 |
| Atlas Field Services INC | Orangevale | D-63 | Expires May 31, 2027 | 960519 |
| Atlas Plumbing Services LLC | Long Beach | C-36 | Expires Nov 30, 2027 | 1146971 |
| Atm Construction | San Jose | B | Expires Oct 31, 2027 | 969951 |
| Atp Development & Construction | Pasadena | B | Expires May 31, 2028 | 1092130 |