Licensed contractors in South San Francisco, CA
235 company licenses with a clear status in South San Francisco, CA, in the CSLB file of October 1, 2026.
| Contractor | License | Main classification | Expires |
|---|---|---|---|
| 3 N 1 CONSTRUCTION INC | 1005965 | B — General Building | Jun 30, 2028 |
| A & C UNITED CONSTRUCTION A & C UNITED CONSTRUCTION & FLOORING INC | 1106584 | B — General Building | Jun 30, 2027 |
| A & Q ELECTRICAL INC | 986291 | C-10 — Electrical | Apr 30, 2027 |
| A & S ELECTRIC LLC | 985254 | C-10 — Electrical | Jul 31, 2027 |
| A A BUILDERS & COMPANY | 644508 | B — General Building | Mar 31, 2028 |
| A C A BUILDERS GROUP INC | 1097872 | B — General Building | Oct 31, 2026 |
| A PLUS BUILDING MAINTENANCE LLC | 1082128 | B — General Building | Oct 31, 2027 |
| A-1 PAINTING INC | 389891 | C-33 — Painting and Decorating | Apr 30, 2027 |
| ACCUTITE TECHNOLOGY ENGINEERING & CONSTRUCTION INC | 762034 | A — General Engineering | Apr 30, 2027 |
| ACE FURNACE COMPANY INC | 235989 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Sep 30, 2027 |
| ADVANTAGE PLUMBING SF INC | 1066857 | C-36 — Plumbing | Dec 31, 2026 |
| AFFORDABLE QUALITY ELECTRIC INC | 1071513 | C-10 — Electrical | Dec 31, 2026 |
| AK HOME CONSTRUCTION INC | 1123695 | B — General Building | Jul 31, 2028 |
| AL - TONE OVERHEAD DOOR INC AL - TONE PAINT & HARDWARE INC | 716940 | D-28 — Doors, Gates and Activating Devices | Jan 31, 2028 |
| ALEXANDER BUILDERS INC | 866157 | B — General Building | Oct 31, 2027 |
| ALL AIR MECHANICAL CONTRACTORS INC | 851335 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Dec 31, 2026 |
| ALL SURFACE WASH INC | 1134709 | D-38 — Sand and Water Blasting | Mar 31, 2027 |
| ALPHA RESTORATION AND WATERPROOFING | 496117 | B — General Building | Aug 31, 2028 |
| ALVAH CONTRACTING LLC | 1085713 | C-10 — Electrical | Jan 31, 2028 |
| ALVARADO TILE STONE AND SHOWROOM INC | 1098723 | C-54 — Ceramic and Mosaic Tile | Nov 30, 2026 |
| AMADOR GENERAL CONSTRUCTION | 1048349 | B — General Building | Apr 30, 2027 |
| AMADOR'S DRYWALL | 1031231 | B — General Building | Mar 31, 2027 |
| AMERICAN CHIMNEY SERVICES WARM SOLUTIONS INC | 827201 | C-29 — Masonry | Nov 30, 2027 |
| AMERICAN HOME RENEWAL INC | 740587 | B — General Building | Sep 30, 2027 |
| ANNUZZI HEATING AND COOLING INC | 742916 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | May 31, 2027 |
| APA GLAZING INC | 1161798 | C-17 — Glazing | Sep 30, 2028 |
| APT RED LLC | 1120601 | C-7 — Low Voltage Systems | May 31, 2028 |
| ARGOS CONSTRUCTION UNIVERSAL 1 CONSTRUCTION INC | 918864 | B — General Building | Mar 31, 2027 |
| ART OF CONSTRUCTION INC | 798323 | B — General Building | Aug 31, 2027 |
| ASAP PLUMBING PROS LLC | 1133310 | C-36 — Plumbing | Feb 28, 2027 |
| ASSOCIATED ELECTRIC & SECURITY INC | 1054426 | C-7 — Low Voltage Systems | Jun 30, 2027 |
| ATLAS HEATING & VENTILATING CO TUCK AIRE HEATING & AIR CONDITIONING CORPORATION | 856293 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Mar 31, 2027 |
| B & G BUILD GROUP INC | 1079148 | B — General Building | Aug 31, 2027 |
| B METAL FABRICATION INC | 681290 | C-23 — Ornamental Metal | Dec 31, 2027 |
| B&H BUILDER INC | 1052067 | B — General Building | Apr 30, 2027 |
| BACHMANN WOODWORKING INC | 962316 | C-6 — Cabinet, Millwork and Finish Carpentry | Nov 30, 2026 |
| BAHIA COMMERCIAL PAINTERS | 1119471 | B — General Building | Apr 30, 2028 |
| BAJADA ELECTRIC INC | 409957 | C-10 — Electrical | Dec 31, 2027 |
| BANA BUILDERS INC | 1052842 | B — General Building | Apr 30, 2027 |
| BARKER TECH INC | 1153243 | C-7 — Low Voltage Systems | Apr 30, 2028 |
| BARRON CONSTRUCTION INC | 960464 | B — General Building | Oct 31, 2028 |
| BASS ELECTRIC COMPANY BAY AREA SYSTEMS AND SOLUTIONS INC | 765671 | A — General Engineering | Jul 31, 2027 |
| BAYSIDE PRINTED PRODUCTS BAYSIDE BUSINESS FORMS INC | 1052372 | D-42 — Non-Electrical Sign Installation | Apr 30, 2027 |
| BEE DALY ELECTRIC INC | 1081119 | C-10 — Electrical | Dec 31, 2027 |
| BELL'S & BIDDLE LANDSCAPING | 866708 | C-27 — Landscaping | Oct 31, 2027 |
| BERKEY ENTERPRISES INC | 678412 | B — General Building | May 31, 2027 |
| BERLIN FOOD & LAB EQUIPMENT CO | 941086 | C-43 — Sheet Metal | Dec 31, 2027 |
| BEVILACQUA & SONS INC | 732067 | B — General Building | Feb 28, 2027 |
| BRADY AIR CONDITIONING INC | 585882 | C-4 — Boiler, Hot Water Heating and Steam Fitting | Jan 31, 2028 |
| BRADY AIR SERVICE INC | 1051173 | C-4 — Boiler, Hot Water Heating and Steam Fitting | Mar 31, 2027 |
| BRIGHTER BAY BUILDERS INC | 1023440 | B — General Building | Feb 28, 2027 |
| BUILDER DAN INC | 1158253 | B — General Building | Jul 31, 2028 |
| BULL C H CO | 771855 | D-21 — Machinery and Pumps | Nov 30, 2027 |
| BULLITT ROOTER LLC | 1050627 | C-36 — Plumbing | Feb 28, 2027 |
| BURI BURI PLUMBING INC | 1018338 | C-36 — Plumbing | Apr 30, 2028 |
| BURNBOT INC | 1140821 | C-49 — Tree and Palm | Jul 31, 2027 |
| C & J ROOFING COMPANY INC | 488204 | C-39 — Roofing | Mar 31, 2028 |
| C E J CONSTRUCTION LLC | 1031309 | B — General Building | Sep 30, 2027 |
| C G MOVING COMPANY INC | 987530 | D-34 — Prefabricated Equipment | Oct 31, 2027 |
| C TWO CONSTRUCTION LLC | 1157654 | B — General Building | Jul 31, 2028 |
| CABLE SHMABLE INC | 1147827 | C-7 — Low Voltage Systems | Dec 31, 2027 |
| CAL STATE ROOFING CO INC | 530721 | C-39 — Roofing | May 31, 2028 |
| CAPITAL BUILDING MAINTENANCE & CLEANING SERVICES INC | 947990 | B — General Building | May 31, 2028 |
| CENTRAL ROOFING COMPANY | 412891 | C-39 — Roofing | Oct 31, 2027 |
| CHEMICAL EXHAUST- VENTILATION CLEANING PROFESSIONALS INC | 592026 | D-62 — Air and Water Balancing | Apr 30, 2028 |
| CHEN'S CONSTRUCTION AND MECHANICAL INC | 814802 | A — General Engineering | Jul 31, 2028 |
| CHOSEN ROOTER & PLUMBING INC | 1054611 | C-36 — Plumbing | Jun 30, 2028 |
| CHT ELECTRIC LLC | 1156272 | C-10 — Electrical | Jun 30, 2028 |
| COBELL CONSTRUCTION INC | 1104085 | B — General Building | Oct 31, 2027 |
| COMPLETE CONSTRUCTION SOLUTIONS | 1111860 | B — General Building | Oct 31, 2027 |
| COPELLO ELECTRIC CO COPELLO J INTERNATIONAL CORPORATION | 904608 | C-10 — Electrical | Oct 31, 2027 |
| CORE GLASS & ALUMINUM INC | 924066 | C-17 — Glazing | Jul 31, 2027 |
| CORNERSTONE CONSTRUCTION & MAINTENANCE CORP | 700207 | B — General Building | Jul 31, 2027 |
| CORNERSTONEHD CONSTRUCTION INC | 1006251 | B — General Building | Aug 31, 2027 |
| COYA DESIGN BUILD INC | 1161963 | B — General Building | Sep 30, 2028 |
| CREATIVE CONCRETE SF INC | 1103344 | C-8 — Concrete | Apr 30, 2027 |
| CROWN INDUSTRIAL ENGINEERING | 281290 | D-16 — Hardware, Locks and Safes | Oct 31, 2026 |
| CRYSTAL SPRINGS PLUMBING LLC | 1128212 | C-36 — Plumbing | Oct 31, 2028 |
| CSQ INC | 1101204 | A — General Engineering | Feb 28, 2027 |
| CURTIS EDWARD DENNISON LANDSCAPE INC | 899152 | C-27 — Landscaping | Mar 31, 2028 |
| CUSTOM SHEET METAL & RAIN GUTTER SYSTEMS INC | 1086350 | C-43 — Sheet Metal | Jan 31, 2028 |
| CY CONSTRUCTION LLC | 1146135 | B — General Building | Nov 30, 2027 |
| DCS PLUMBING LLC | 962105 | B — General Building | Nov 30, 2027 |
| DE ALBA PAINTING AND DECORATOR INC | 1122119 | C-33 — Painting and Decorating | Jun 30, 2028 |
| DELSUR BUILDERS INC | 878636 | B — General Building | Jun 30, 2028 |
| DESIGN REMODELING & CONSTRUCTION DETAILS | 1106899 | B — General Building | Jul 31, 2027 |
| DOME CONSTRUCTION CORPORATION | 464986 | B — General Building | Dec 31, 2026 |
| DOOR BROS GARAGE DOORS LLC | 1153774 | D-28 — Doors, Gates and Activating Devices | Apr 30, 2028 |
| DPW INC | 684939 | C-4 — Boiler, Hot Water Heating and Steam Fitting | Mar 31, 2028 |
| DRAINDASH PLUMBING & ROOTER INC | 1161607 | C-36 — Plumbing | Sep 30, 2028 |
| DRAINTEK PLUMBING INC | 1124286 | C-36 — Plumbing | Jul 31, 2028 |
| DWYER O PLASTERING & STUCCO INC | 834345 | C-35 — Lathing and Plastering | Jul 31, 2027 |
| EDAM'S ELECTRIC INC | 831072 | C-10 — Electrical | Jun 30, 2028 |
| EDDY'S PLUMBING CO INC | 919899 | C-36 — Plumbing | Jul 31, 2028 |
| ELECTRIC FORCE GT INC | 1115013 | C-10 — Electrical | Jan 31, 2028 |
| ESE CONSTRUCTION INC | 886090 | B — General Building | Apr 30, 2028 |
| ESTRADA DESIGN BUILD | 1094131 | B — General Building | Nov 30, 2026 |
| EXCEL SITE SERVICES INC | 964353 | C-21 — Building Moving/Demolition | Aug 31, 2027 |
| EXPERT ROOTER & PLUMBING INC | 769967 | C-36 — Plumbing | Jan 31, 2028 |
| FERN ELECTRIC & CONTROL INC | 361524 | C-10 — Electrical | Sep 30, 2028 |
| FINE CUSTOM PAINTING INC | 678503 | B — General Building | Jan 31, 2028 |
| FLLOPEZ CONSTRUCTION | 1161622 | B — General Building | Sep 30, 2028 |
| FLOOR PROS MAI HUNG CORPORATION | 896889 | B — General Building | Aug 31, 2027 |
| FLOWERS ELECTRIC & SERVICE CO INC | 434033 | C-10 — Electrical | Feb 28, 2027 |
| FOG CITY CONSTRUCTION INC | 1037024 | B — General Building | Mar 31, 2028 |
| GARCIA CESAR GENERAL CONTRACTOR INC | 886865 | B — General Building | Nov 30, 2027 |
| GARDEN ROUTE COMPANY THE | 833753 | C-27 — Landscaping | Mar 31, 2028 |
| GAVIN CONSTRUCTION INC | 1093598 | B — General Building | Jul 31, 2028 |
| GLO PAINTING INC | 1152129 | C-33 — Painting and Decorating | Mar 31, 2028 |
| GM LUCKY CONSTRUCTION INC | 1146140 | B — General Building | Nov 30, 2027 |
| GOLDEN GRID ELECTRIC INC | 1162049 | C-10 — Electrical | Sep 30, 2028 |
| GONZALEZ CONSTRUCTION & GENERAL CONTRACTOR INC | 775965 | A — General Engineering | Dec 31, 2026 |
| HARDWOOD FLOORING TODAY | 1075603 | C-15 — Flooring and Floor Covering | May 31, 2027 |
| HARGENS INC | 592325 | B — General Building | Apr 30, 2028 |
| HARMONICS CONSTRUCTION | 1104583 | B — General Building | May 31, 2027 |
| HARRIS EXCAVATION HARRIS BUILDERS | 1117960 | A — General Engineering | Mar 31, 2028 |
| HOEM & ASSOCIATES INC | 381718 | C-15 — Flooring and Floor Covering | Mar 31, 2027 |
| HRVC CONSTRUCTION INC | 1110552 | B — General Building | Sep 30, 2027 |
| HUGHSTON ELECTRICAL HUGHSTON ENGINEERING INC | 1064781 | C-10 — Electrical | Mar 31, 2028 |
| IN & OUT PLUMBING AND CONSTRUCTION INC | 878184 | A — General Engineering | Nov 30, 2026 |
| INNOVATIVE COMMUNICATIONS INC | 645712 | C-7 — Low Voltage Systems | Aug 31, 2028 |
| INTEMAR LLC | 1139657 | C-54 — Ceramic and Mosaic Tile | Jun 30, 2027 |
| INTERIOR DESIGN SERVICES | 545349 | C-15 — Flooring and Floor Covering | Oct 31, 2028 |
| INTERSTATE GRADING AND PAVING INC | 366020 | A — General Engineering | Nov 30, 2026 |
| J D A BUILDERS INC | 966149 | B — General Building | Mar 31, 2028 |
| J GERSTENKORN BUILDERS | 1064688 | B — General Building | Mar 31, 2028 |
| J L CONSTRUCTION AND ASSOCIATES INCORPORATED | 390886 | B — General Building | Apr 30, 2027 |
| JAVIER'S GENERAL CONSTRUCTION | 1104741 | B — General Building | May 31, 2027 |
| JMB CONSTRUCTION INC | 715324 | A — General Engineering | Nov 30, 2027 |
| JOE SF PLUMBING INC | 1130706 | C-36 — Plumbing | Dec 31, 2026 |
| JORDAN P BUILDERS LLC | 1115739 | B — General Building | Jan 31, 2028 |
| JVA 27 CONSTRUCTION | 1128309 | B — General Building | Oct 31, 2028 |
| K & B REMODELING & SONS INC | 956109 | B — General Building | Jan 31, 2027 |
| K J WOODS CONSTRUCTION INC | 701797 | A — General Engineering | Jan 31, 2027 |
| K Z TILE COMPANY | 767277 | C-54 — Ceramic and Mosaic Tile | Aug 31, 2027 |
| KAM'S CONSTRUCTION INC | 966399 | B — General Building | Oct 31, 2027 |
| KEA INTEGRATED SYSTEMS | 901632 | C-10 — Electrical | Aug 31, 2027 |
| KIM'S FLOORING INC | 739226 | C-15 — Flooring and Floor Covering | Aug 31, 2027 |
| KING SCAFFOLDING INC | 857583 | D-39 — Scaffolding | Apr 30, 2027 |
| KINGZA CONSTRUCTION INC | 1070852 | B — General Building | Nov 30, 2026 |
| L P CONSTRUCTION CO INC | 701105 | B — General Building | Jan 31, 2027 |
| LANDTOUR BUILDERS INC LANDTOUR | 1127771 | B — General Building | Oct 31, 2026 |
| LMJ HVAC | 1066509 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Jun 30, 2028 |
| LY GREEN CONSTRUCTION INC | 1056878 | B — General Building | Aug 31, 2027 |
| LYNCH CONSTRUCTION INC LYNCH GENERAL CONTRACTORS INC | 1009721 | B — General Building | Nov 30, 2026 |
| M J M CONSTRUCTION MENDOZA MICHAEL CONSTRUCTION INC | 1007282 | B — General Building | Aug 31, 2027 |
| MAINTENANCE & CONSTRUCTION RETAIL SOLUTIONS NOW | 1015643 | B — General Building | Jun 30, 2028 |
| MARBLE WEST SALES ADGRAD INC | 692186 | C-33 — Painting and Decorating | Jul 31, 2028 |
| MASTER ROOFING SYSTEMS INC | 977575 | C-39 — Roofing | Oct 31, 2028 |
| MC GLINCHEY CONSTRUCTION LLC | 930902 | B — General Building | Nov 30, 2027 |
| MCCURDY MIKE ROOFING INC | 477152 | C-39 — Roofing | Jan 31, 2028 |
| MODERN TIMES CUSTOM BUILDERS INC | 578646 | B — General Building | Mar 31, 2028 |
| MR ROOFING INC | 566386 | C-10 — Electrical | Feb 29, 2028 |
| NEW CENTURY REMODELING & CONSTRUCTION INC | 877232 | B — General Building | May 31, 2028 |
| NORTH STATE ENVIRONMENTAL | 920453 | A — General Engineering | Aug 31, 2028 |
| NORTHEAST INVESTMENT DEVELOPMENT INC | 1153131 | B — General Building | Apr 30, 2028 |
| NORTHERN SUN ASSOCIATES INC | 295897 | B — General Building | Jan 31, 2028 |
| O'CONNOR PLUMBING & FIRE PROTECTION INC | 498866 | C-16 — Fire Protection | Apr 30, 2028 |
| OAX COMMUNICATIONS & ELECTRIC LLC | 1056151 | C-7 — Low Voltage Systems | Sep 30, 2028 |
| ONE CONSTRUCTION LLC THE | 971849 | B — General Building | Aug 31, 2027 |
| P R G CONSTRUCTION SVS LLC | 1014914 | B — General Building | Jun 30, 2028 |
| PACIFIC INTERNATIONAL CONSTRUCTION CO INC | 1047995 | B — General Building | Aug 31, 2028 |
| PAUL DAVIS RESTORATION OF SAN FRANCSICO, CA VELOCITY REMEDIATION LLC | 1147087 | B — General Building | Dec 31, 2027 |
| PENINSULA HEATING | 926857 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Jan 31, 2027 |
| PEREZ AND FAMILY CONSTRUCTION INC | 1096410 | B — General Building | Sep 30, 2028 |
| PHOENIX BORING CONSTRUCTION LLC | 1115805 | A — General Engineering | Jan 31, 2028 |
| PLUMBER 33 INC | 1152292 | C-36 — Plumbing | Mar 31, 2028 |
| POWELL'S CORING AND CUTTING KEVIN POWELL INC | 905892 | D-6 — Concrete Related Services | May 31, 2027 |
| PREVENTIVE PLUMBING | 1114728 | C-36 — Plumbing | Apr 30, 2028 |
| PROANO CONSTRUCTION | 802094 | B — General Building | Mar 31, 2028 |
| PROCHARGE ELECTRIC INC | 1117538 | C-10 — Electrical | Mar 31, 2028 |
| QUALITY SYSTEMS INSTALLATIONS LTD | 597671 | D-34 — Prefabricated Equipment | Jul 31, 2028 |
| QUIN BUILDING SOLUTIONS | 1159078 | B — General Building | Aug 31, 2028 |
| R & S ERECTION NORTH PENINSULA INC | 708345 | D-21 — Machinery and Pumps | Jun 30, 2027 |
| R & S ERECTION OF SAN MATEO INC | 688264 | D-28 — Doors, Gates and Activating Devices | May 31, 2028 |
| R M I MECHANICAL CONTRACTORS INC | 831408 | B — General Building | Jan 31, 2028 |
| RETAIL ELECTRICAL SOLUTIONS RETAIL SOLUTIONS NOW | 1103782 | C-10 — Electrical | Apr 30, 2027 |
| RINALDI GINO INC | 287169 | C-54 — Ceramic and Mosaic Tile | Oct 31, 2028 |
| ROBISON.NIERI.WHITE CONSTRUCTION | 796298 | B — General Building | Jun 30, 2027 |
| RODAS TILE CORP | 1129198 | C-54 — Ceramic and Mosaic Tile | Nov 30, 2026 |
| ROMY CONSTRUCTION INC | 1104331 | B — General Building | May 31, 2027 |
| ROOTER PLUS PLUMBING | 1157310 | C-36 — Plumbing | Jun 30, 2028 |
| RORCE CONSTRUCTION INC | 858507 | B — General Building | May 31, 2027 |
| ROYAL ROOFING CA INC | 1122158 | C-39 — Roofing | Jun 30, 2028 |
| RU BUILDERS INC | 1082100 | B — General Building | Oct 31, 2027 |
| RUANE PATRICK J INC | 146811 | C-9 — Drywall | Mar 31, 2028 |
| RYAN & RYAN CONSTRUCTION & RESTORATION RYAN & RYAN CONSTRUCTION INCORPORATED | 871758 | B — General Building | Jan 31, 2028 |
| S & R DRYWALL INCORPORATED | 595258 | C-9 — Drywall | May 31, 2028 |
| S F PLUMBING AND ROOTER | 1087540 | C-36 — Plumbing | Feb 29, 2028 |
| S F PRO ROOFING INC | 1121631 | C-39 — Roofing | Jun 30, 2028 |
| SAN FRANCISCO FLOORING INC | 728196 | C-15 — Flooring and Floor Covering | Apr 30, 2028 |
| SAN FRANCISCO'S BEST IRON WORKS INC | 1002407 | C-23 — Ornamental Metal | Mar 31, 2027 |
| SARKIS SIGNS INC | 829911 | C-45 — Sign | Nov 30, 2027 |
| SCAFFOLD INSPECTION & TESTING CO ACCESS SYSTEMS & SOLUTIONS INC | 922381 | D-21 — Machinery and Pumps | Sep 30, 2026 |
| SDV PAINTING & RESTORATION INC | 1160600 | C-33 — Painting and Decorating | Sep 30, 2028 |
| SERVICEMASTER OF SAN FRANCISCO / SAN MATEO DISASTER RESTORATION AND RECOVERY | 1005703 | B — General Building | Jul 31, 2027 |
| SF BUILDING GROUP | 1106131 | B — General Building | Jun 30, 2027 |
| SF HOME BUILDERS INC | 1057811 | B — General Building | Sep 30, 2027 |
| SHAUGHNESSY ROOFING INC | 410394 | C-39 — Roofing | Aug 31, 2027 |
| SIERRA BUILDERS & DESIGN INC | 1136963 | B — General Building | May 31, 2027 |
| SIMONDS MACHINERY CO | 719795 | D-21 — Machinery and Pumps | Mar 31, 2028 |
| SKY PAINTING PROS INC | 1140569 | C-33 — Painting and Decorating | Jul 31, 2027 |
| SMART PLUMBING & DRAIN INC | 829941 | C-36 — Plumbing | Dec 31, 2027 |
| SMELLY MEL'S PLUMBING INC | 786183 | A — General Engineering | Oct 31, 2026 |
| SOUTH CITY SHOWER DOOR AND WINDOW WORKS INC | 937792 | C-17 — Glazing | Sep 30, 2027 |
| SPLASHFIX PLUMBING | 1085046 | C-36 — Plumbing | Dec 31, 2027 |
| SSF PAINTING INC | 1127050 | C-33 — Painting and Decorating | Jul 31, 2027 |
| STRUX CONSTRUCTION INC | 1159793 | B — General Building | Aug 31, 2028 |
| SUGAR BEAR PLUMBING INC | 946657 | A — General Engineering | May 31, 2028 |
| TERRA FERMA LANDSCAPES INC | 706277 | C-27 — Landscaping | May 31, 2027 |
| TRUE OAK BUILDERS INC | 1102274 | B — General Building | Apr 30, 2028 |
| TU CONSTRUCTION | 1038162 | B — General Building | Apr 30, 2028 |
| ULTRA CONSTRUCTION GROUP INC | 913787 | A — General Engineering | Jun 30, 2028 |
| UMANZOR CONSTRUCTION INC | 923237 | B — General Building | Oct 31, 2026 |
| UMILI AMERICA INC | 454679 | C-23 — Ornamental Metal | Jan 31, 2028 |
| UTILITY CONSTRUCTION SERVICES INC | 1037581 | A — General Engineering | Mar 31, 2028 |
| UTILITY TRAFFIC CONTROL SERVICES INC | 1043811 | C-31 — Construction Zone Traffic Control | Aug 31, 2028 |
| V ERICK PAINTING INC | 1092003 | C-33 — Painting and Decorating | Sep 30, 2028 |
| VALGREG CONSTRUCTION LLC | 1158778 | B — General Building | Jul 31, 2028 |
| VERMONT SOLUTIONS INC | 1126355 | B — General Building | Sep 30, 2028 |
| VF BUILDERS CASTILLO PLUMBING INC | 1153880 | A — General Engineering | Apr 30, 2028 |
| VIKING PAINTING AND REMODELLING LLC | 995742 | C-33 — Painting and Decorating | Feb 28, 2027 |
| VNB ENGINEERING INC | 1097250 | A — General Engineering | Oct 31, 2028 |
| W L DOORS ARMEN'S DOOR COMPANY | 1067178 | D-28 — Doors, Gates and Activating Devices | Aug 31, 2028 |
| WANTED LANDSCAPE | 1129534 | C-27 — Landscaping | Nov 30, 2026 |
| WATER HEATER SOLUTIONS LLC | 1148713 | C-36 — Plumbing | Jan 31, 2028 |
| WATER'S FAULT SAFENEST RESTORATION | 1084308 | B — General Building | Nov 30, 2027 |
| WEST COAST ELECTRIC INC | 434743 | C-10 — Electrical | Feb 28, 2027 |
| WEST VALLEY STRUCTURAL CORP | 570208 | A — General Engineering | Jul 31, 2027 |
| WINDOW WORKS B M C INTERNATIONAL INC | 961285 | D-52 — Window Coverings | May 31, 2027 |
| WONG ALAN CONSTRUCTION INC | 723617 | B — General Building | Apr 30, 2028 |
| YANG LAI CONSTRUCTION | 968165 | B — General Building | Dec 31, 2027 |
| YES GENERAL CONSTRUCTION BUILDER | 999640 | B — General Building | Dec 31, 2026 |
| YJW CONSTRUCTION INC | 1134054 | B — General Building | Mar 31, 2027 |
| YU ELECTRIC COMPANY LLC | 1107621 | C-10 — Electrical | Jul 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.