Licensed contractors in San Francisco, CA — page 2 of 8
2,158 company licenses with a clear status in San Francisco, CA, in the CSLB file of October 1, 2026.
| Contractor | License | Main classification | Expires |
|---|---|---|---|
| BLINDS & DESIGNS INC | 1056699 | D-52 — Window Coverings | Aug 31, 2027 |
| BLOCK12 CONSTRUCTION | 1033146 | B — General Building | Feb 29, 2028 |
| BLOOM BUILDERS LLC | 1117146 | B — General Building | Feb 29, 2028 |
| BLUE BAY CONTRACTORS BLUE BAY PAINTING CONTRACTORS INC | 810316 | B — General Building | Jul 31, 2028 |
| BLUE BEND CONSTRUCTION INC | 547711 | B — General Building | Apr 30, 2027 |
| BLUE BIRDS CONSTRUCTION INC | 964998 | B — General Building | Jan 31, 2028 |
| BLUE PUZZLE PAINTING INC | 1003606 | C-33 — Painting and Decorating | Mar 31, 2028 |
| BLUE SKIES PAINTING | 1121649 | C-33 — Painting and Decorating | Jun 30, 2028 |
| BLUE SKY BUILDING | 1114615 | A — General Engineering | Jan 31, 2028 |
| BLUE WOOD CONSTRUCTION INC | 1008141 | B — General Building | Oct 31, 2027 |
| BMJ CONSTRUCTION INC | 1111761 | B — General Building | Oct 31, 2027 |
| BMK CONSTRUCTION CORPORATION | 1084865 | B — General Building | Dec 31, 2027 |
| BNTZ CONSTRUCTION INC | 1149335 | B — General Building | Jan 31, 2028 |
| BOAZ MOR DESIGN AND CONSTRUCTION | 937968 | B — General Building | Sep 30, 2027 |
| BOLD CONSTRUCTION FORNARI INC | 1124305 | B — General Building | Jul 31, 2028 |
| BON AIR SERVICES | 821851 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Aug 31, 2028 |
| BOOM CITY BUILDERS LLC | 1013652 | B — General Building | Feb 28, 2027 |
| BORAK DESIGN AND CONSTRUCTION | 1157460 | B — General Building | Jun 30, 2028 |
| BOXCABCO | 898611 | C-6 — Cabinet, Millwork and Finish Carpentry | Jul 31, 2027 |
| BOYLAN JOHN ENGINEERING INC | 1106781 | A — General Engineering | Jun 30, 2027 |
| BRADFORD CONSTRUCTION INC | 823549 | B — General Building | Feb 29, 2028 |
| BRADSHAW GROUP INC | 1134971 | B — General Building | Mar 31, 2027 |
| BRADY CONCRETE INC | 1048578 | C-8 — Concrete | Jan 31, 2027 |
| BRAN PAINTING INC | 1114651 | C-33 — Painting and Decorating | Jan 31, 2028 |
| BRAVO MADE CONSTRUCTION INC | 1119135 | B — General Building | Apr 30, 2028 |
| BRECKENRIDGE RON ENTERPRISES INC | 787836 | A — General Engineering | Jan 31, 2027 |
| BRENNAN JOHN COMPANY INC | 233608 | B — General Building | Aug 31, 2028 |
| BRENNAN STRONGHOLD CONSTRUCTION INC | 965649 | B — General Building | Feb 28, 2027 |
| BRIGHT PLAY INSTALLATIONS INC | 1156889 | D-12 — Synthetic Products | Jun 30, 2028 |
| BRIGHTER LEGACY BUILDERS INC | 1059539 | B — General Building | Oct 31, 2027 |
| BRILLIANT JOBS CONSTRUCTION LLC | 1103450 | B — General Building | Apr 30, 2027 |
| BRINKERHOFF CONSTRUCTION INC | 604343 | B — General Building | Feb 29, 2028 |
| BRITEN FIRE SERVICE INC | 1106161 | C-16 — Fire Protection | Jun 30, 2027 |
| BRON PLUMBING INC | 1091034 | C-36 — Plumbing | May 31, 2028 |
| BROTHER STEEL INC | 1138558 | C-51 — Structural Steel | Jun 30, 2027 |
| BROTHERHU BUILDERS CONSTRUCTION INC | 1106531 | B — General Building | Jun 30, 2027 |
| BROTHERS LUI INC | 883894 | B — General Building | Sep 30, 2028 |
| BROWN J E COMPANY MECHANICAL CONTRACTORS | 658273 | C-4 — Boiler, Hot Water Heating and Steam Fitting | Nov 30, 2026 |
| BRUNNER K & ASSOCIATES INC | 266714 | B — General Building | Nov 30, 2026 |
| BRUSHIN' AROUND PAINTING COMPANY | 1150179 | C-33 — Painting and Decorating | Feb 29, 2028 |
| BUDGET BLINDS OF SAN FRANCISCO CENTRAL CREATIVE DIVERSIONS INC | 954609 | D-52 — Window Coverings | Nov 30, 2026 |
| BUENA VISTA BUILDERS INC | 720015 | B — General Building | Mar 31, 2028 |
| BUHLER COMMERCIAL | 1003262 | A — General Engineering | Apr 30, 2027 |
| BUHLER CONSTRUCTION COMPANY INC | 971409 | B — General Building | Nov 30, 2026 |
| BUILD ATLAS ATLAS BUILDING COMPANY HOLDINGS LLC | 1117239 | B — General Building | Feb 29, 2028 |
| BUILD FOR LIFE CONSTRUCTION | 1092760 | A — General Engineering | Jun 30, 2028 |
| BUILD GROUP INC | 894951 | A — General Engineering | Apr 30, 2027 |
| BUILD SF INC | 1049987 | B — General Building | Feb 28, 2027 |
| BUILDCORP INC | 1066717 | A — General Engineering | Jul 31, 2028 |
| BUILDERS COORDINATION INC | 1127088 | A — General Engineering | Sep 30, 2028 |
| BUILDHERMOSILLO JV | 1126815 | B — General Building | Sep 30, 2026 |
| BUILDING CONSTRUCTION EXPRESS | 1017754 | B — General Building | Aug 31, 2028 |
| BUILDING EFFICIENCY INC | 947504 | ASB — Asbestos Certification | May 31, 2028 |
| BUILDSINGULAR JV | 1118346 | B — General Building | Mar 31, 2028 |
| BUILT STEADY INC | 1160856 | B — General Building | Sep 30, 2028 |
| BULLARD'S HEATING & AIR INC | 728605 | B — General Building | May 31, 2028 |
| BULLENS BAY CONSTRUCTION | 1127596 | A — General Engineering | Oct 31, 2026 |
| BURDELL CONSTRUCTION INC | 938610 | B — General Building | May 31, 2028 |
| BURNHAM C H INC | 965331 | B — General Building | Sep 30, 2027 |
| BV ELECTRIC INC | 950290 | C-10 — Electrical | Nov 30, 2026 |
| BYINGTON ELECTRIC | 253479 | C-10 — Electrical | Mar 31, 2027 |
| BZ AND BZ CORPORATION INC | 1128513 | B — General Building | Oct 31, 2028 |
| C & H HOME CONSTRUCTION | 1004297 | B — General Building | Jun 30, 2027 |
| C & L BUILDERS INC | 860328 | B — General Building | Jun 30, 2027 |
| C & L PLUMBING INC | 982738 | C-36 — Plumbing | Apr 30, 2027 |
| C & M GENERAL CONTRACTOR C & M WOODWORKING INC | 488681 | B — General Building | Mar 31, 2028 |
| C & N REINFORCING INC | 1052018 | C-50 — Reinforcing Steel | Apr 30, 2027 |
| C B S CONSTRUCTION INC | 955448 | B — General Building | Dec 31, 2026 |
| C C F CONSTRUCTION LLC | 1096962 | B — General Building | Sep 30, 2028 |
| C C I COMMERCIAL CONSTRUCTION & IMPROVEMENTS INC | 985808 | B — General Building | Aug 31, 2027 |
| C I W AND SONS PLUMBING | 1031018 | C-36 — Plumbing | Sep 30, 2027 |
| C K INTERIORS INC | 939658 | C-2 — Insulation and Acoustical | Oct 31, 2027 |
| C L & Y CONSTRUCTION INC | 895735 | B — General Building | May 31, 2027 |
| C M CONSTRUCTION COMPANY CHIANG C M CONSTRUCTION INC | 520064 | A — General Engineering | Oct 31, 2027 |
| C MAX CONSTRUCTION INC | 1104039 | B — General Building | Apr 30, 2027 |
| C N A CONSTRUCTION INC | 735720 | B — General Building | Apr 30, 2027 |
| C P G CONSTRUCTION INC | 1013486 | B — General Building | Apr 30, 2028 |
| C P PAINTING | 1004433 | C-33 — Painting and Decorating | Apr 30, 2028 |
| C PLUS E CONSTRUCTION INC | 1135903 | B — General Building | Apr 30, 2027 |
| C S I CUSTOMER SERVICE GENERAL CONTRACTING INC | 502942 | A — General Engineering | Dec 31, 2026 |
| C T B CONSTRUCTION INC | 710681 | B — General Building | Aug 31, 2027 |
| C3PR INC | 1104017 | A — General Engineering | Apr 30, 2027 |
| CABO BUILDING REPAIRS & MAINTENANCE INC | 1082801 | B — General Building | Oct 31, 2027 |
| CABRILLO PLUMBING & HEATING TWO GUYS PLUMBING INC | 629538 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Sep 30, 2027 |
| CAHALANE ELECTRIC INC | 880990 | C-10 — Electrical | Jul 31, 2028 |
| CAHILL - NIBBI JOINT VENTURE | 937686 | B — General Building | Sep 30, 2027 |
| CAHILL - NIBBI JOINT VENTURES | 1031877 | B — General Building | Oct 31, 2027 |
| CAHILL - TSM JOINT VENTURE | 1016457 | B — General Building | Jul 31, 2028 |
| CAHILL CONTRACTORS INC | 300647 | A — General Engineering | Nov 30, 2027 |
| CAHILL CONTRACTORS LLC | 1011738 | A — General Engineering | Mar 31, 2028 |
| CAHILL GUZMAN CONSTRUCTION GROUP JV | 1016831 | B — General Building | Aug 31, 2028 |
| CAHILL LIGHT FRAME JOINT VENTURE | 1041583 | A — General Engineering | Jul 31, 2028 |
| CAHILL-PILOT JOINT VENTURE | 1147181 | A — General Engineering | Dec 31, 2027 |
| CAHILL-SINGULAR JOINT VENTURE | 1132385 | A — General Engineering | Jan 31, 2027 |
| CAI CONSTRUCTION | 1074072 | B — General Building | Mar 31, 2027 |
| CAICON LLC | 1136751 | B — General Building | Apr 30, 2027 |
| CAIRN CONSTRUCTION COMPANY INC | 752030 | B — General Building | Jan 31, 2028 |
| CAL - BAY ROOFING INC | 1155497 | C-39 — Roofing | May 31, 2028 |
| CAL - C A D E CONSTRUCTION INC | 937616 | B — General Building | Sep 30, 2027 |
| CAL AM CONSTRUCTION INC | 876348 | B — General Building | Apr 30, 2028 |
| CAL BAY STONE & TILE LLC | 1148283 | C-54 — Ceramic and Mosaic Tile | Dec 31, 2027 |
| CAL BUILDER INC | 1118121 | B — General Building | Mar 31, 2028 |
| CAL LANDMARK ELECTRIC AND CONSTRUCTION INC | 1033531 | B — General Building | Dec 31, 2027 |
| CAL STATE CONSTRUCTORS INC | 872553 | A — General Engineering | Feb 29, 2028 |
| CAL-PAC PAINTING INC | 927078 | C-33 — Painting and Decorating | May 31, 2027 |
| CALEDONIA PLASTERING & STUCCO INC | 1057063 | C-35 — Lathing and Plastering | Aug 31, 2027 |
| CALIFO ELECTRIC INC | 1018196 | C-10 — Electrical | Oct 31, 2028 |
| CALIFORNIA ACADEMY OF SCIENCES | 762663 | C-10 — Electrical | May 31, 2027 |
| CALIFORNIA CLIMATE ACTION NOW! ECOLOGICAL LANDSCAPES CALIFORNIA CLIMATE ACTION NOW! | 1109713 | C-27 — Landscaping | Sep 30, 2027 |
| CALIFORNIA DEVELOPMENT & RENOVATION | 815812 | B — General Building | Dec 31, 2026 |
| CALIFORNIA ENERGY SOLUTIONS MCKEE AND COMPANY ELECTRIC | 952504 | B — General Building | Dec 31, 2027 |
| CALIFORNIA EPOXY FLOORING INC | 949778 | C-15 — Flooring and Floor Covering | Jul 31, 2028 |
| CALIFORNIA GLASS HOUSE INC | 1099321 | C-17 — Glazing | Feb 28, 2027 |
| CALIFORNIA HOME IMPROVEMENT SOLUTIONS INC | 847777 | B — General Building | Oct 31, 2028 |
| CALIFORNIA SHOWER DOOR CORPORATION | 340328 | D-8 — Doors and Door Services | Aug 31, 2028 |
| CALIFORNIA WOODWORKING COMPANY | 715791 | C-6 — Cabinet, Millwork and Finish Carpentry | Nov 30, 2027 |
| CALSTONE COUNTER TOPS INC | 1078427 | C-54 — Ceramic and Mosaic Tile | Jul 31, 2027 |
| CAMBER OPERATING COMPANY LLC | 1159908 | B — General Building | Aug 31, 2028 |
| CAMERON HOME BUILDERS CAMERON BUILDERS SF | 1100326 | B — General Building | Jan 31, 2027 |
| CANNING ELECTRIC INC | 710973 | A — General Engineering | Feb 28, 2027 |
| CANSECO CONSTRUCTION CORP | 1099541 | B — General Building | Dec 31, 2026 |
| CAPITOL COMMUNICATIONS INC | 376191 | C-10 — Electrical | Nov 30, 2026 |
| CAPITOL ELECTRIC CONSTRUCTION COMPANY | 391802 | C-10 — Electrical | Jul 31, 2028 |
| CAPOMASTRO GROUP A CALIFORNIA CORPORATION | 887222 | B — General Building | Nov 30, 2026 |
| CARDEA BUILDING CO DIMENSION DESIGN GROUP | 860686 | B — General Building | Jun 30, 2027 |
| CARMEL CONSTRUCTION WEST LLC | 1070377 | B — General Building | Oct 31, 2028 |
| CARNHILL CONSTRUCTION | 1140486 | B — General Building | Jul 31, 2027 |
| CARPET CONTRACTORS INC | 404905 | C-15 — Flooring and Floor Covering | May 31, 2027 |
| CASEMENT CONSTRUCTION INC | 724600 | B — General Building | Oct 31, 2027 |
| CASTILLO GRANDE INC | 1137395 | B — General Building | May 31, 2027 |
| CASTLE COMPANY CASTILLO FAMILY INC | 962681 | B — General Building | Jan 31, 2028 |
| CASTLE FLOORS CASTLE ONE CORP | 1108887 | C-15 — Flooring and Floor Covering | Aug 31, 2027 |
| CAYMEN CONSTRUCTION CORP | 940642 | B — General Building | Dec 31, 2027 |
| CAZADORO CONSTRUCTION | 1003033 | A — General Engineering | Apr 30, 2027 |
| CBF INC | 335873 | C-10 — Electrical | May 31, 2027 |
| CBS SMART CONSTRUCTION INC | 1139167 | B — General Building | Jun 30, 2027 |
| CC TREE DESIGN LLC | 1149448 | C-49 — Tree and Palm | Jan 31, 2028 |
| CCESF | 1140993 | A — General Engineering | Jul 31, 2027 |
| CD REMODELING INC | 1113638 | B — General Building | Dec 31, 2027 |
| CDIM ENGINEERING INC | 1020239 | A — General Engineering | Nov 30, 2026 |
| CDR CONSTRUCTION GROUP INC | 924221 | B — General Building | Jun 30, 2028 |
| CELSO'S PLUMBING A PARTNERSHIP | 972573 | C-36 — Plumbing | May 31, 2028 |
| CELTIC GLASS INC | 574325 | C-17 — Glazing | Aug 31, 2027 |
| CELTIC SCAFFOLDING INC | 767153 | D-39 — Scaffolding | Oct 31, 2027 |
| CENTONI RESTORATION AND DEVELOPMENT INC | 928127 | B — General Building | Jan 31, 2028 |
| CENTRAL CITY GLASS INC | 784244 | C-17 — Glazing | Aug 31, 2028 |
| CENTRAL CONVALESCENT HOMES INC | 985131 | B — General Building | Jul 31, 2027 |
| CENTURY ELECTRIC CONST CO REED ELECTRIC COMPANY INC | 300955 | C-10 — Electrical | Jul 31, 2027 |
| CERTA PRO PAINTERS NORCAL PAINTERS INCORPORATED | 805895 | C-33 — Painting and Decorating | Oct 31, 2027 |
| CGL ENGINEERING BUILDERS LLC | 1084802 | A — General Engineering | Dec 31, 2027 |
| CHACON FLOORING INC | 945009 | C-15 — Flooring and Floor Covering | Aug 31, 2027 |
| CHALK LINE LLC | 1143973 | B — General Building | Sep 30, 2027 |
| CHAO BUILDERS GROUP | 1153905 | B — General Building | Apr 30, 2028 |
| CHEN B H INC | 973578 | C-4 — Boiler, Hot Water Heating and Steam Fitting | May 31, 2028 |
| CHL CONSTRUCTION INC | 960561 | B — General Building | Nov 30, 2027 |
| CHONGSON CONSTRUCTION INC | 642065 | B — General Building | Mar 31, 2027 |
| CHOW WING CONSTRUCTION | 824155 | B — General Building | Jan 31, 2028 |
| CHRIS PLUMBING BAY AREA SERVICES CORP | 832163 | C-36 — Plumbing | Feb 29, 2028 |
| CHRIS WILLIAM CONSTRUCTION INC | 1018105 | B — General Building | Sep 30, 2026 |
| CHRISTOPHER GATE CONSTRUCTION INC | 840805 | B — General Building | Jul 31, 2028 |
| CHUN ELECTRICAL INC | 1052107 | B — General Building | Apr 30, 2027 |
| CHUNG WAH PLUMBING & FIRE PROTECTION STEVEN YEUNG INC | 889172 | C-16 — Fire Protection | Jan 31, 2027 |
| CITI - SEISMIC CITIDEV INC | 910730 | B — General Building | Feb 29, 2028 |
| CITY DOOR HARDWARE CITY LUMBER & HARDWARE INC | 1038476 | C-28 — Lock and Security Equipment | Apr 30, 2028 |
| CITY DOOR HARDWARE W J J - D & H INC | 477770 | C-28 — Lock and Security Equipment | Apr 30, 2028 |
| CITY GRAPHIC NON-ELECTRICAL SIGN SOLUTIONS CITY GRAPHICS SOLUTIONS LLC | 1070895 | D-42 — Non-Electrical Sign Installation | Nov 30, 2026 |
| CITY OVERHEAD DOORS GARAGE MASTER INC | 764176 | D-28 — Doors, Gates and Activating Devices | Jun 30, 2027 |
| CITY PREFERRED PLUMBING CITY PREFERRED PLUMBING INC | 1027203 | C-36 — Plumbing | Aug 31, 2027 |
| CITY SPARK ELECTRIC INC | 1077558 | C-10 — Electrical | Jun 30, 2027 |
| CITY WIDE INSULATION COMPANY INC | 850842 | C-2 — Insulation and Acoustical | Oct 31, 2026 |
| CITYWEST CONSTRUCTION INC | 927193 | B — General Building | Apr 30, 2028 |
| CJ PLUMBING INC | 1039082 | C-16 — Fire Protection | May 31, 2028 |
| CL CONSTRUCTION LLC | 1150084 | B — General Building | Feb 29, 2028 |
| CLADDAGH REFRIGERATION COMPANY INC | 796321 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Jun 30, 2027 |
| CLAREMONT HOMES INC | 694632 | B — General Building | Aug 31, 2028 |
| CLARKS PAINTING COMPANY | 852713 | C-33 — Painting and Decorating | Jun 30, 2027 |
| CLASSIC SHADES PAINTING COMPANY INC | 582929 | C-33 — Painting and Decorating | Dec 31, 2027 |
| CLAYTON WOODWORKS INC | 983700 | B — General Building | May 31, 2027 |
| CLEAR FLOW PLUMBING WHITE WATER PLUMBING INC | 875153 | C-4 — Boiler, Hot Water Heating and Steam Fitting | Mar 31, 2028 |
| CLEAR WINDOWS AND CLEAR DOORS INC | 1002715 | C-17 — Glazing | Apr 30, 2027 |
| CLEVER HEATING AND COOLING | 1155494 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | May 31, 2028 |
| CLIFF POINT CONSTRUCTION INC | 1119319 | B — General Building | Apr 30, 2028 |
| CLIMBING CONSTRUCTION INC | 1154480 | B — General Building | May 31, 2028 |
| CLIPPER CONSTRUCTION INC | 723585 | B — General Building | Jun 30, 2028 |
| CLOSSEY TOM BUILDER INC | 968641 | C-6 — Cabinet, Millwork and Finish Carpentry | Oct 31, 2027 |
| CLW BUILDERS INC | 825027 | B — General Building | Sep 30, 2027 |
| CMA DEVELOPMENT INC | 1070356 | B — General Building | Oct 31, 2026 |
| CMC TRAFFIC CONTROL SPECIALISTS LLC | 792059 | C-31 — Construction Zone Traffic Control | Mar 31, 2028 |
| COASTAL SIDE BUILDERS INC | 1132526 | B — General Building | Feb 28, 2027 |
| COASTAL TILE & CONSTRUCTION INC | 1034485 | B — General Building | Dec 31, 2027 |
| COASTSIDE COMMUNICATIONS INC | 619910 | C-7 — Low Voltage Systems | Mar 31, 2028 |
| COBBLE & FORGE INC | 1060446 | C-27 — Landscaping | Nov 30, 2027 |
| CODY DESIGN BUILD INC | 1118207 | B — General Building | Mar 31, 2028 |
| COGENT CONSTRUCTION & CONSULTING INC | 947959 | A — General Engineering | May 31, 2028 |
| COGENT LLC | 1150045 | B — General Building | Feb 29, 2028 |
| COIL INC | 814779 | B — General Building | Oct 31, 2027 |
| COLLIER BUILDING SPECIALTIES INC | 481944 | B — General Building | Oct 31, 2027 |
| COLLIER WAREHOUSE INC | 483664 | B — General Building | Dec 31, 2027 |
| COLLINS CONSTRUCTION INC | 642823 | B — General Building | Apr 30, 2028 |
| COLLINS FINBARR CONSTRUCTION INC | 831075 | B — General Building | Jun 30, 2028 |
| COLLINS SEAMUS CONSTRUCTION INC | 807923 | B — General Building | Dec 31, 2026 |
| COLONIAL ORNAMENTAL IRON WORKS INC | 665992 | C-23 — Ornamental Metal | Jul 31, 2027 |
| COLORES PAINTING CO INC THE | 757621 | B — General Building | Feb 29, 2028 |
| COLORFAST PAINTING COMPANY | 786219 | C-33 — Painting and Decorating | Oct 31, 2028 |
| COM1 COMMUNICATIONS | 806343 | C-7 — Low Voltage Systems | Apr 30, 2028 |
| COMMERCIAL AUDIO VIDEO SOLUTIONS INC | 994846 | C-7 — Low Voltage Systems | Jul 31, 2028 |
| COMMERCIAL INTERIOR BUILDERS INC | 647442 | B — General Building | Oct 31, 2027 |
| COMPETENTE CONSTRUCTION | 930645 | B — General Building | Feb 28, 2027 |
| COMPLETE FABRICATIONS INC | 776967 | C-23 — Ornamental Metal | Apr 30, 2028 |
| COMPLETE SECURITY INC | 535064 | D-16 — Hardware, Locks and Safes | Oct 31, 2027 |
| CONCEPT DESIGN AND BUILD INC | 1076773 | B — General Building | Jun 30, 2027 |
| CONKLIN BROS INC | 193068 | C-15 — Flooring and Floor Covering | Dec 31, 2026 |
| CONOR FORDE PAINTING | 800403 | C-33 — Painting and Decorating | Oct 31, 2027 |
| CONQUER ROOFING | 1140161 | C-39 — Roofing | Aug 31, 2028 |
| CONSTRUCTA INC | 1066586 | B — General Building | Jul 31, 2028 |
| CONSTRUCTION FRAMEWORK COMPANY | 1128655 | B — General Building | Nov 30, 2026 |
| CONSTRUCTION GUYS INC | 1085352 | B — General Building | Dec 31, 2027 |
| CONSTRUCTION STUDIOS INC | 747390 | B — General Building | Mar 31, 2028 |
| COOKLINE CONSTRUCTION INC | 1005541 | B — General Building | Jul 31, 2027 |
| COOLRITE REFRIGERATION INC | 1017068 | C-38 — Refrigeration | Feb 28, 2027 |
| COORITALIA INC | 959392 | C-54 — Ceramic and Mosaic Tile | Mar 31, 2027 |
| CORCUS CONSTRUCTION INC | 1107281 | A — General Engineering | Jul 31, 2027 |
| CORISH COMMERCIAL ELECTRIC INC | 1076371 | C-10 — Electrical | Jun 30, 2027 |
| CORK CORPORATION | 782491 | B — General Building | Aug 31, 2028 |
| CORKCON LLC | 1114881 | B — General Building | Jan 31, 2028 |
| CORMICAN PLASTERING INC | 925747 | C-35 — Lathing and Plastering | Dec 31, 2026 |
| CORNELY COMPANY | 171203 | C-4 — Boiler, Hot Water Heating and Steam Fitting | Nov 30, 2026 |
| CORONA REMODELING INC | 912191 | B — General Building | Mar 31, 2028 |
| COSTANZA CONSTRUCTION INC | 867569 | B — General Building | Nov 30, 2026 |
| CRATUS INC | 987888 | A — General Engineering | Oct 31, 2027 |
| CREATION PAINTING INC THE | 1070855 | C-33 — Painting and Decorating | Nov 30, 2026 |
| CREATIVE ASSEMBLY INC | 467480 | B — General Building | Apr 30, 2028 |
| CRESLEIGH HOMES CORPORATION | 625484 | B — General Building | Aug 31, 2027 |
| CREST CONSTRUCTION INC | 1156293 | B — General Building | Jun 30, 2028 |
| CRESTLAKE INC | 993727 | B — General Building | Jun 30, 2028 |
| CRONIN CONSTRUCTION & DEVELOPMENT INC | 896133 | B — General Building | Jan 31, 2028 |
| CROWN CONSTRUCTION SAN FRANCISCO | 991598 | B — General Building | Mar 31, 2028 |
| CROWN HARDWARE & LOCK W & G CROWN | 717221 | B — General Building | Jan 31, 2028 |
| CTW MECHANICAL INC | 761595 | B — General Building | Apr 30, 2027 |
| CUAN CONSTRUCTION | 1037588 | B — General Building | Mar 31, 2028 |
| CUBE DRYWALL INC | 1109380 | C-9 — Drywall | Aug 31, 2027 |
| CULLEN EXCAVATION INC | 1114066 | A — General Engineering | Dec 31, 2026 |
| CUMISKEY JOSEPH CONSTRUCTION CORPORATION | 965207 | A — General Engineering | Sep 30, 2027 |
| CURRAN AND ASSOCIATES GENERAL CONTRACTORS INC | 754265 | B — General Building | Sep 30, 2028 |
| CURRENT CONSTRUCTION | 991501 | B — General Building | Mar 31, 2028 |
| CUSTOM CONSTRUCTION ENTERPRISES | 830244 | B — General Building | Jun 30, 2027 |
| CUSTOM MEDIA WORKS INC | 871480 | C-10 — Electrical | Jan 31, 2028 |
| CUTTING EDGE DRAPERY | 753141 | D-52 — Window Coverings | Aug 31, 2028 |
| CW DILLON BUILDERS WINFIELD BUILDING GROUP INC | 952588 | B — General Building | Jul 31, 2027 |
| CY GENERAL CONSTRUCTION INC | 1131549 | B — General Building | Jan 31, 2027 |
| CYRUS CREST LLC | 1147123 | B — General Building | Feb 29, 2028 |
| D & F CONSTRUCTION INC | 1032655 | B — General Building | Nov 30, 2027 |
| D & FENG PLUMBING INC | 1118180 | C-36 — Plumbing | Mar 31, 2028 |
| D & W HVAC INC | 773400 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | May 31, 2027 |
| D & Z CONSTRUCTION INC | 1073995 | B — General Building | Mar 31, 2027 |
| D A C LANDSCAPE S F INC | 1084858 | C-27 — Landscaping | Dec 31, 2027 |
| D B F CONSTRUCTION COMPANY INC | 1006801 | B — General Building | Aug 31, 2027 |
| D CLAR PLUMBING | 1084671 | C-36 — Plumbing | Dec 31, 2027 |
| D CONSTRUCTION INC | 1024901 | B — General Building | Mar 31, 2027 |
| D J D O CORPORATION | 835255 | C-33 — Painting and Decorating | Apr 30, 2028 |
| D S J CONSTRUCTION INC | 1070498 | B — General Building | Nov 30, 2026 |
| D W & J Y CONSTRUCTION | 896926 | B — General Building | May 31, 2027 |
| DAARON BUILDERS INC | 937084 | B — General Building | Dec 31, 2027 |
| DABL- RR BUILDERS INC | 1062863 | B — General Building | Jan 31, 2028 |
| DALE HUNTER BUILDERS INC | 1052272 | B — General Building | Apr 30, 2027 |
| DALY PIPELINES INC | 975708 | A — General Engineering | Oct 31, 2026 |
| DALY SEAN PAINTING INC | 1049798 | C-33 — Painting and Decorating | Feb 28, 2027 |
| DAMAR CONSTRUCTION AND REMODELING INC | 946514 | B — General Building | Apr 30, 2028 |
| DANIELE A & COMPANY | 1076542 | C-4 — Boiler, Hot Water Heating and Steam Fitting | Jun 30, 2027 |
| DARCY & HARTY CONSTRUCTION INC | 474146 | A — General Engineering | May 31, 2027 |
| DATA PATH INC | 1041107 | C-7 — Low Voltage Systems | Jun 30, 2028 |
| DAWSON - CLINTON GENERAL CONTRACTORS CORP | 791724 | B — General Building | Feb 28, 2027 |
| DAY AND NIGHT FIRE AND SECURITY ALARM INC | 1133900 | C-10 — Electrical | Mar 31, 2027 |
| DB GENERAL CONSTRUCTION INC | 1152145 | B — General Building | Mar 31, 2028 |
| DC PLUMBING LLC | 1115284 | C-36 — Plumbing | Jan 31, 2028 |
| DCE ENGINEERING INC | 1080866 | A — General Engineering | Sep 30, 2027 |
| DCE PAINTING INC | 1007377 | C-33 — Painting and Decorating | Sep 30, 2027 |
| DE BARRA BUILDERS | 1115136 | B — General Building | Jan 31, 2028 |
| DE BRUS CONSTRUCTION INC | 1008313 | B — General Building | Nov 30, 2027 |
| DE LAO ELECTRIC INC | 328973 | C-10 — Electrical | Jun 30, 2028 |
| DE WELL CONSTRUCTION INC | 885447 | B — General Building | Oct 31, 2026 |
| DECKER ELECTRIC CO INC DECKER ELECTRIC CO INC ELECTRICAL CONTRACTORS | 3779 | C-10 — Electrical | Nov 30, 2026 |
| DEEGAN WOODWORKS LLC | 1085258 | C-6 — Cabinet, Millwork and Finish Carpentry | Dec 31, 2027 |
| DEEP ELM CONSTRUCTION LLC | 1001057 | B — General Building | Feb 28, 2027 |
| DEL PLATA BUILDERS INC | 1043451 | B — General Building | Aug 31, 2028 |
| DELANCEY STREET CALIFORNIA | 304320 | B — General Building | Dec 31, 2026 |
| DELLA CONSTRUCTION | 1121192 | B — General Building | May 31, 2028 |
| DELUXE BUILDER INC | 1004842 | B — General Building | Jun 30, 2027 |
| DEMAKAS PLUMBING & HEATING INC | 349523 | C-4 — Boiler, Hot Water Heating and Steam Fitting | Nov 30, 2026 |
| DENG'S PLUMBING INC | 636742 | C-36 — Plumbing | Apr 30, 2028 |
| DENNIS CONSTRUCTION & PAINTING INC | 642205 | B — General Building | Jul 31, 2028 |
| DENNIS'S HEATING & COOLING | 1137367 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | May 31, 2027 |
| DERRY CASEY BUILDERS INC | 1035958 | B — General Building | Feb 29, 2028 |
| DESIGN LINE CONSTRUCTION INCORPORATED | 824018 | B — General Building | Sep 30, 2027 |
| DESIGNER FLOORS INC | 698670 | C-15 — Flooring and Floor Covering | Jan 31, 2027 |
| DETAIL IRONWORKS DETAIL GENERAL INC | 769491 | B — General Building | Jan 31, 2028 |
| DEVANEY ENGINEERING INC | 1001380 | A — General Engineering | Feb 28, 2027 |
| DEVLIN / MC NALLY CONSTRUCTION | 896044 | B — General Building | May 31, 2027 |
| DEVLIN CONSTRUCTION | 1146577 | B — General Building | Nov 30, 2027 |
| DFJ REMODELING INC | 983674 | B — General Building | 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.