Licensed contractors in Los Angeles, CA — page 1 of 13
3,784 company licenses with a clear status in Los Angeles, CA, in the CSLB file of October 1, 2026.
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| Contractor | License | Main classification | Expires |
|---|---|---|---|
| 1 ABOVE TECHNOLOGY LLC | 1085439 | C-7 — Low Voltage Systems | Dec 31, 2027 |
| 1 DESIGN CONSTRUCTION CORP | 929941 | B — General Building | Mar 31, 2027 |
| 101 PLUMBING & ROOTER | 1109518 | C-36 — Plumbing | Jun 30, 2028 |
| 1800 CONSTRUCTION INC | 1113641 | B — General Building | Dec 31, 2027 |
| 182 CONSTRUCTION | 1108621 | B — General Building | Mar 31, 2028 |
| 1ST RISE | 1076618 | B — General Building | Jun 30, 2027 |
| 2 - K ELECTRIC INC | 1109815 | C-10 — Electrical | Sep 30, 2027 |
| 2 BROTHERS CUSTOM CABINETS CORP | 1099172 | C-6 — Cabinet, Millwork and Finish Carpentry | Nov 30, 2026 |
| 203K CONTRACTORS INC | 1112146 | B — General Building | Oct 31, 2027 |
| 21ST CENTURY STERLING INC | 816050 | C-10 — Electrical | Dec 31, 2026 |
| 24/7 CONSTRUCTION WORKS INC | 1022079 | B — General Building | Dec 31, 2026 |
| 24/7 GARAGE DOOR EXPERTS SOS GARAGE & LOCK INC | 1062297 | D-28 — Doors, Gates and Activating Devices | Jan 31, 2028 |
| 2M ELECTRIC INC | 1093957 | C-10 — Electrical | Jul 31, 2028 |
| 2NE1 ROOFING GOOGLE ROOFING INC | 1123913 | C-39 — Roofing | Jul 31, 2028 |
| 2R PLUMBING INC | 1119642 | C-36 — Plumbing | Apr 30, 2028 |
| 3 D ELECTRIC INC | 1058748 | C-10 — Electrical | Jun 30, 2027 |
| 3 KINGS ASSOCIATES INC | 951298 | B — General Building | Aug 31, 2028 |
| 301 PROJECTS INC | 1103566 | B — General Building | Apr 30, 2027 |
| 31O DEVELOPMENT INC | 937648 | B — General Building | Sep 30, 2028 |
| 360 PLUMBING & ROOTER INC | 1102625 | C-36 — Plumbing | Mar 31, 2027 |
| 360 UNLIMITED CONSTRUCTION INC | 1161176 | B — General Building | Sep 30, 2028 |
| 38TH PARALLEL LLC | 1156456 | C-33 — Painting and Decorating | Jun 30, 2028 |
| 3B GROUP LLC | 1120526 | C-10 — Electrical | May 31, 2028 |
| 3CAB ELECTRIC INC | 1118756 | C-10 — Electrical | Apr 30, 2028 |
| 3J STUCCO | 1160432 | C-35 — Lathing and Plastering | Sep 30, 2028 |
| 4 KINGS CONSTRUCTION SITE SERVICES | 1157205 | B — General Building | Jun 30, 2028 |
| 4 TRIPLETT CONSTRUCTION CORPORATION | 1150200 | B — General Building | Feb 29, 2028 |
| 506 BW INC | 1136699 | B — General Building | Apr 30, 2027 |
| 7 DAY BUILDERS INC | 1106832 | B — General Building | Jul 31, 2027 |
| 7 SKY BUILDERS INC | 1147700 | B — General Building | Dec 31, 2027 |
| 701 ROOFING INC | 1112670 | C-39 — Roofing | Nov 30, 2027 |
| 777 PAINTING & CONSTRUCTION INC | 503332 | B — General Building | Feb 28, 2027 |
| 777 TOWER CONSTRUCTION COMPANY LLC | 1159479 | B — General Building | Aug 31, 2028 |
| 808 BUILDERS INC | 1091039 | B — General Building | May 31, 2028 |
| 911 RESTORATION OF HOLLYWOOD INC | 1084944 | B — General Building | Dec 31, 2027 |
| A & A QUICK COOLING INC | 715736 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Dec 31, 2027 |
| A & J DUCT CLEANING INC | 1124619 | Classification D24 | Aug 31, 2028 |
| A & J ROOFING SERVICE CORP | 877485 | C-39 — Roofing | May 31, 2028 |
| A & M MASTER PAINTERS A & M MASTER CONTRACTORS | 1095490 | C-33 — Painting and Decorating | Aug 31, 2028 |
| A & S CONSTRUCTION,INC | 1155472 | B — General Building | May 31, 2028 |
| A & S GLASS INC | 1062100 | C-17 — Glazing | Jan 31, 2028 |
| A & S METAL RECYCLING INC | 684094 | A — General Engineering | Feb 29, 2028 |
| A - 1 FLOOR COVERING CO | 108662 | C-15 — Flooring and Floor Covering | Mar 31, 2027 |
| A - 1 SERVICE APPLIANCES INC | 924501 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Nov 30, 2026 |
| A / C CONTROL INC | 850093 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Dec 31, 2027 |
| A 1 CONSTRUCTION & DESIGNS INC | 1002697 | B — General Building | Apr 30, 2027 |
| A A A REMODELING & DEVELOPMENT INC | 1044944 | B — General Building | Sep 30, 2026 |
| A A A WATERPROOFING A A A DECKING CORP | 989625 | C-33 — Painting and Decorating | Jan 31, 2028 |
| A A DEMOLITION INC | 1013821 | C-21 — Building Moving/Demolition | May 31, 2028 |
| A A ROOFING E Z SERVING SYS INC | 1012234 | B — General Building | Mar 31, 2028 |
| A AND G CONSTRUCTION SOLUTIONS INC | 1086246 | B — General Building | Jan 31, 2028 |
| A B C AGUERO'S BUILDERS COMPANY INC | 808359 | B — General Building | May 31, 2028 |
| A B CASTLE BUILDING CONTRACTOR INC | 1011897 | B — General Building | Mar 31, 2028 |
| A B ELECTRONICS INC | 984599 | C-10 — Electrical | Jun 30, 2027 |
| A B FIRE PROTECTION INC | 1028806 | C-16 — Fire Protection | Jul 31, 2027 |
| A B I CONSTRUCTION & ELECTRIC INC | 719724 | A — General Engineering | Feb 28, 2027 |
| A B PAINTING CO INC | 453926 | C-33 — Painting and Decorating | Sep 30, 2027 |
| A C E CARE INC | 835325 | B — General Building | Dec 31, 2027 |
| A C N CONSTRUCTION SERVICES | 1060132 | B — General Building | Nov 30, 2027 |
| A D A BUILDERS INC | 1061665 | B — General Building | Dec 31, 2027 |
| A D M CONSTRUCTION CO REVAH CONSTRUCTION INC | 721980 | B — General Building | Apr 30, 2028 |
| A D R SECURITY SYSTEMS INC | 966742 | C-10 — Electrical | Oct 31, 2027 |
| A D W CONSTRUCTION WORKS | 1083408 | B — General Building | Nov 30, 2027 |
| A E G MANAGEMENT L A C C LLC | 1029959 | B — General Building | Aug 31, 2027 |
| A E HVAC & ELECTRICAL INC | 1111052 | C-10 — Electrical | Oct 31, 2027 |
| A F C O DEVELOPMENT CO INC | 604421 | B — General Building | Feb 29, 2028 |
| A G CONSTRUCTION A G PROPERTIES INC | 857321 | B — General Building | Apr 30, 2027 |
| A H R CABLING & COMMUNICATIONS LLC | 1092962 | C-7 — Low Voltage Systems | Jun 30, 2028 |
| A J EXCAVATION ALONSO GRADING AND DEMOLITION INC | 1022909 | C-12 — Earthwork and Paving | Jan 31, 2027 |
| A J K CONSTRUCTION INC | 794501 | B — General Building | Jul 31, 2027 |
| A J POWER SOLUTIONS INC | 998251 | B — General Building | Oct 31, 2026 |
| A K Y N INC | 1068414 | B — General Building | Sep 30, 2026 |
| A M A CONSTRUCTION INCORPORATED | 777531 | B — General Building | Jan 31, 2027 |
| A M A HARDWOOD FLOORS INC | 855925 | B — General Building | Mar 31, 2027 |
| A M G SECURITY EVOLUTION AMG SECURITY INC | 1083656 | C-7 — Low Voltage Systems | Nov 30, 2027 |
| A M S CONSTRUCTION GROUP INC | 1011558 | B — General Building | Mar 31, 2028 |
| A N C LIGHTING INC | 1124203 | C-10 — Electrical | Jul 31, 2028 |
| A N R INDUSTRIES INC | 692368 | B — General Building | Jul 31, 2028 |
| A R A PAINTING INC | 989985 | C-33 — Painting and Decorating | Jan 31, 2028 |
| A R P CONTRACTOR CORP | 877780 | B — General Building | May 31, 2028 |
| A S J PRO PLUMBING | 1027064 | C-36 — Plumbing | May 31, 2027 |
| A T A PLUMBING & CONSTRUCTION INC | 797293 | B — General Building | Jul 31, 2027 |
| A TECH PAINTING INC | 1052111 | C-33 — Painting and Decorating | Apr 30, 2027 |
| A TO Z GLASS & MIRROR INC | 523520 | C-17 — Glazing | Jan 31, 2028 |
| A TO Z PAINTING INC | 1021533 | C-33 — Painting and Decorating | Dec 31, 2026 |
| A V PLANNERS | 1068909 | C-7 — Low Voltage Systems | Oct 31, 2028 |
| A V PLUMBING CO INC | 469240 | B — General Building | Jul 31, 2028 |
| A Y DEVELOPMENT LLC | 1043385 | B — General Building | Jul 31, 2027 |
| A&C GARCIA PLUMBING | 1119168 | C-36 — Plumbing | Apr 30, 2028 |
| A&J TECHNOLOGIES | 1146895 | C-10 — Electrical | Nov 30, 2027 |
| A&L GENERAL CONSTRUCTION INC | 1073077 | B — General Building | Jan 31, 2027 |
| A+ TRAFFIC MANAGEMENT INC | 933435 | C-31 — Construction Zone Traffic Control | Jun 30, 2027 |
| A-1 CONSTRUCTION TIROSH CORPORATION THE | 654243 | A — General Engineering | Oct 31, 2027 |
| A-1 TOTAL SERVICE CONSTRUCTION INC | 976956 | B — General Building | Sep 30, 2026 |
| A-CP ROCKER'S PLUMBING SERVICE | 1090955 | C-36 — Plumbing | May 31, 2028 |
| A-Z CONSTRUCTION PROJECTS A-Z PROJECTS LLC | 1089895 | B — General Building | Apr 30, 2028 |
| A/C GEEKS HEATING & COOLING INC | 1030399 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Aug 31, 2027 |
| A1 REGLAZING BUILDING & REMODELING INC | 993687 | D-12 — Synthetic Products | Jun 30, 2028 |
| A1 TILE STONE USA | 1124316 | C-54 — Ceramic and Mosaic Tile | Jul 31, 2028 |
| A3 VISUAL A A A FLAG & BANNER MFG CO INC | 858350 | D-42 — Non-Electrical Sign Installation | May 31, 2027 |
| AA DETAILED WOOD FLOORS INC | 1139040 | C-15 — Flooring and Floor Covering | Jun 30, 2027 |
| AA DEVELOPMENT INC | 1108762 | B — General Building | Aug 31, 2027 |
| AA TWIN BROTHERS PLUMBING CORP | 937894 | B — General Building | Dec 31, 2026 |
| AAA JACK THE ROOFER CORP | 1115295 | C-39 — Roofing | Jan 31, 2028 |
| AADAR PLUMBING AND RENOVATION INC | 1141911 | C-36 — Plumbing | Aug 31, 2027 |
| AARON'S PRO FLOORING A R M BUILDERS INC | 915352 | B — General Building | May 31, 2028 |
| ABA ELECTRICAL SERVICES INC | 1061559 | C-10 — Electrical | Dec 31, 2027 |
| ABA EXPERTS INC | 1129879 | B — General Building | Dec 31, 2026 |
| ABCM CONSTRUCTION | 1161083 | B — General Building | Sep 30, 2028 |
| ABE ELECTRIC INC | 909201 | C-10 — Electrical | Jan 31, 2028 |
| ABI TILE INC | 1087051 | C-54 — Ceramic and Mosaic Tile | Dec 31, 2026 |
| ABISAIN INC | 1008575 | D-63 — Construction Clean-up | Feb 28, 2027 |
| ABM BUILDER CORP | 1151807 | B — General Building | Mar 31, 2028 |
| ABOVE CONSTRUCTION GROUP | 1066587 | B — General Building | Jul 31, 2028 |
| ABOVE ELECTRIC CORP | 1114324 | C-10 — Electrical | Dec 31, 2027 |
| ABP ELECTRIC CORP | 1043049 | C-10 — Electrical | Aug 31, 2028 |
| ABRAHAM BUILDERS GROUP | 1143670 | B — General Building | Sep 30, 2027 |
| ABRI BUILDERS CO | 1144604 | B — General Building | Oct 31, 2027 |
| ABWORKS LLC | 1158429 | B — General Building | Jul 31, 2028 |
| AC MASTERS INC | 1051755 | C-2 — Insulation and Acoustical | Mar 31, 2027 |
| AC ON GARDNER PLUMBING INC | 737161 | C-36 — Plumbing | Jun 30, 2027 |
| AC SMART HOMES LLC | 1156735 | C-10 — Electrical | Jun 30, 2028 |
| ACA CONSTRUCTION GROUP INC THE | 1067300 | B — General Building | Jul 31, 2028 |
| ACCESS COMPUTER FLOORS INC | 770661 | D-10 — Elevated Floors | Oct 31, 2027 |
| ACCESS CONSTRUCTION INC | 1154811 | B — General Building | May 31, 2028 |
| ACCESS PLUMBING SERVICES INC | 1036239 | C-36 — Plumbing | Feb 29, 2028 |
| ACCURATE ROOFING R YOUNG ENTERPRISES INC | 858242 | B — General Building | Dec 31, 2027 |
| ACCURATE SHEET METAL INC | 1113090 | C-43 — Sheet Metal | Nov 30, 2027 |
| ACE ACCESS HOMES ACE GENERAL CONSTRUCTION INC | 1087045 | B — General Building | Feb 29, 2028 |
| ACE ALARM INC | 1078139 | C-7 — Low Voltage Systems | Jul 31, 2027 |
| ACE COATINGS INC | 1121269 | C-33 — Painting and Decorating | May 31, 2028 |
| ACE DESIGN & BUILD | 1132942 | B — General Building | Feb 28, 2027 |
| ACE PETROLEUM SERVICES ADVANCED COMPLIANCE ENGINEERING CORP | 890205 | A — General Engineering | Jun 30, 2027 |
| ACETEK ROOFING ACE ROOFING GROUP INC | 1096168 | C-39 — Roofing | Sep 30, 2028 |
| ACEVEDOS CONTRACTORS INC | 1147599 | B — General Building | Dec 31, 2027 |
| ACH PRO PAINTING | 1142170 | C-33 — Painting and Decorating | Aug 31, 2027 |
| ACON DEVELOPMENT INC | 909943 | A — General Engineering | Jan 31, 2028 |
| ACOSTA ROOFING INC | 1075286 | C-39 — Roofing | Apr 30, 2027 |
| ACOTILLO TREE SERVICE INC | 942162 | D-49 — Tree Service | Jan 31, 2028 |
| ACRONYM MILLWORKS SET ACRONYM LLC | 1125381 | C-6 — Cabinet, Millwork and Finish Carpentry | Aug 31, 2028 |
| ACS PLUMBING | 1144930 | C-36 — Plumbing | Oct 31, 2027 |
| ACS SHEET METAL CHOJOLAN GONZALEZ INC | 1081317 | C-43 — Sheet Metal | Jun 30, 2028 |
| ADAR HOMES | 1013465 | B — General Building | Apr 30, 2028 |
| ADC MANAGEMENT INC | 1095194 | B — General Building | Aug 31, 2028 |
| ADDRESS BUILDERS INC | 1125925 | B — General Building | Sep 30, 2028 |
| ADINI AMI ENVIRONMENTAL SERVICES INC | 1009513 | A — General Engineering | Dec 31, 2027 |
| ADK CONSTRUCTION ADK DESIGN | 1097323 | B — General Building | Oct 31, 2026 |
| ADM CONSTRUCTION ADM BUILDING | 886967 | B — General Building | Dec 31, 2026 |
| ADO BUILDERS INC | 1154068 | B — General Building | Apr 30, 2028 |
| ADR REMODELING INC | 1148368 | B — General Building | Dec 31, 2027 |
| ADUMA INC | 1157321 | B — General Building | Jun 30, 2028 |
| ADVANCE ALLSTAR RESTORATION | 1148148 | B — General Building | Dec 31, 2027 |
| ADVANCE BUILDING PROTECTION INC | 998257 | C-10 — Electrical | Oct 31, 2028 |
| ADVANCED BUILDING AND REMODELING INC | 1064387 | B — General Building | Mar 31, 2028 |
| ADVANCED CONSTRUCTION METHODS LLC | 1144121 | B — General Building | Sep 30, 2027 |
| ADVANCED ELECTRICAL SUPPORT INC | 1116918 | C-10 — Electrical | Feb 29, 2028 |
| ADVANCED RESTORATION & CONSTRUCTION TS HOME DEVELOPMENT | 1079210 | B — General Building | Aug 31, 2027 |
| ADVEX SIGN DESIGN | 1126998 | C-45 — Sign | Sep 30, 2028 |
| ADVISE RE DEVELOPERS INC | 1142184 | B — General Building | Jan 31, 2028 |
| AECOM TECHNICAL SERVICES INC | 641639 | A — General Engineering | Apr 30, 2028 |
| AEDIFICE REX INC | 695941 | B — General Building | Jan 31, 2028 |
| AEI PAINTING & CONSTRUCTION INC | 1137052 | B-2 — Residential Remodeling | Aug 31, 2027 |
| AERIS M E P | 1105183 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | May 31, 2027 |
| AERO SHADE CO INC | 294471 | D-52 — Window Coverings | Mar 31, 2027 |
| AERODYNAMIX HVAC INC | 809875 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Nov 30, 2026 |
| AESTHETIC MAINTENANCE CORPORATION | 695120 | D-63 — Construction Clean-up | Aug 31, 2028 |
| AFFORDABLE ASPHALT PAVING INC | 1122007 | C-12 — Earthwork and Paving | Jun 30, 2028 |
| AFFORDABLE FIRE SERVICES | 1017682 | C-10 — Electrical | Aug 31, 2028 |
| AFTER COLLABORATIVE INC | 1077530 | B — General Building | Jun 30, 2027 |
| AG FIREPLACE INSTALL LLC | 1157746 | D-34 — Prefabricated Equipment | Jul 31, 2028 |
| AG MODERN TILE RENOVATION | 1078755 | C-54 — Ceramic and Mosaic Tile | Jul 31, 2027 |
| AGF CONSTRUCTIONS | 1145797 | B — General Building | Oct 31, 2027 |
| AGGREGATE CONSTRUCTION GROUP | 1034714 | B — General Building | Jan 31, 2028 |
| AGL PLUMBING & CONSTRUCTION INC | 1034181 | B — General Building | Dec 31, 2027 |
| AGRUSA CONSTRUCTION INC | 1048951 | B — General Building | Jan 31, 2027 |
| AGUA VIVA PLUMBING CORP | 1136549 | C-36 — Plumbing | Apr 30, 2027 |
| AGUILAR BROTHER'S ELECTRICAL CORP | 1102870 | C-10 — Electrical | Mar 31, 2027 |
| AGV CONSTRUCTION | 1126381 | B — General Building | Sep 30, 2028 |
| AI CONSTRUCTION AND DESIGN INC | 1111533 | B — General Building | Oct 31, 2027 |
| AIM HIGHER CONSTRUCTION INC | 923376 | B — General Building | Oct 31, 2026 |
| AIR DEMOLITION & ENVIRONMENTAL SOLUTIONS ASBESTOS INSTANT RESPONSE INC | 795278 | ASB — Asbestos Certification | May 31, 2027 |
| AIR KOOL INC | 554106 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Aug 31, 2027 |
| AIR ONE HEATING & COOLING INC | 1148077 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Dec 31, 2027 |
| AIR PRO LA INC | 1118212 | C-10 — Electrical | Mar 31, 2028 |
| AIR QUALITY PROS USA INC | 1128259 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Oct 31, 2026 |
| AIR QUALITY SOLUTIONS HVAC | 1154285 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Apr 30, 2028 |
| AIR-AL CERTIFIED PREMIER CONSTRUCTION INC | 1082711 | B — General Building | Oct 31, 2027 |
| AIRFRESH CLEANING | 982685 | D-64 — Non-specialized | Apr 30, 2027 |
| AIRLEX INC | 1056152 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Dec 31, 2027 |
| AIRTEK PROS AIR CONDITIONING & HEATING INC | 1109877 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Sep 30, 2027 |
| AJ FLOORING AJ BROTHERS CONSTRUCTION INC | 1047246 | C-15 — Flooring and Floor Covering | Mar 31, 2028 |
| AJ HOME SOLUTIONS INC | 1143227 | B — General Building | Sep 30, 2027 |
| AJOR CONSTRUCTION | 1076495 | B — General Building | Mar 31, 2028 |
| AKIN CO LLC | 1017206 | B — General Building | Aug 31, 2028 |
| AL RAMIREZ CONSTRUCTION INC | 749564 | B — General Building | May 31, 2028 |
| ALAMO CONSTRUCTION INC | 1108976 | B — General Building | Aug 31, 2027 |
| ALANIS WOOD FLOORS INC | 1022999 | C-15 — Flooring and Floor Covering | Feb 28, 2027 |
| ALBINO CONSTRUCTION INC | 477121 | B — General Building | Jul 31, 2027 |
| ALCATRAZ IRON INC | 1057911 | C-51 — Structural Steel | Sep 30, 2027 |
| ALEX & ALEX ELECTRICAL INC | 1072015 | C-10 — Electrical | Jun 30, 2027 |
| ALFANO ELECTRIC INCORPORATED | 803811 | C-10 — Electrical | Feb 29, 2028 |
| ALFARO'S PAINTING | 1098533 | C-33 — Painting and Decorating | Oct 31, 2027 |
| ALL AREA SERVICES MONACO MECHANICAL INC | 904020 | B — General Building | Sep 30, 2027 |
| ALL AROUND TREE SERVICE | 1156461 | C-49 — Tree and Palm | Jun 30, 2028 |
| ALL CITY HARDWOOD FLOORS INC | 833373 | C-15 — Flooring and Floor Covering | Nov 30, 2027 |
| ALL FUTURE CONSTRUCTION LLC | 864665 | B — General Building | Jun 30, 2028 |
| ALL GRAINS HARDWOOD FLOORS LLC | 1129138 | C-15 — Flooring and Floor Covering | May 31, 2028 |
| ALL IN ROOFING INC | 1124703 | C-39 — Roofing | Aug 31, 2028 |
| ALL LOS ANGELES PAINTING COMPANY INC | 930630 | C-33 — Painting and Decorating | Apr 30, 2027 |
| ALL NATURAL STONE DESIGN INC | 862794 | C-54 — Ceramic and Mosaic Tile | Aug 31, 2027 |
| ALL PRO INSTALLATION ALL PRO DESIGN INC | 1074028 | B — General Building | Mar 31, 2027 |
| ALL PRO SYSTEMS INC | 1001453 | C-10 — Electrical | Feb 28, 2027 |
| ALL SERVICES ELECTRICAL INC | 1081771 | C-10 — Electrical | Sep 30, 2027 |
| ALL STATE CONSTRUCTION INC | 1056262 | B — General Building | Jul 31, 2027 |
| ALL SYSTEMS GO LA | 1078184 | C-7 — Low Voltage Systems | Jul 31, 2027 |
| ALL TEMP SYSTEMS INC | 984374 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Aug 31, 2027 |
| ALL WEATHER CONSTRUCTION AND COATING INCORPORATED | 788031 | B — General Building | Sep 30, 2027 |
| ALL YEAR CONSTRUCTION SERVICES INC | 878369 | A — General Engineering | May 31, 2028 |
| ALL-POWERFUL PLUMBING & HEATING INC | 662780 | C-36 — Plumbing | Jan 31, 2027 |
| ALLIANCE CUSTOM DRYWALL INC | 1012526 | C-9 — Drywall | Apr 30, 2028 |
| ALLIED DESIGN-BUILD INC | 1049636 | B — General Building | Jan 31, 2027 |
| ALLIED SECURITY AND ACCESS LP | 1104640 | C-7 — Low Voltage Systems | May 31, 2027 |
| ALLOI INC | 924675 | B — General Building | Dec 31, 2026 |
| ALLOYS SHEET METAL | 1069547 | C-43 — Sheet Metal | Oct 31, 2026 |
| ALLRACK SOLUTIONS VESCIO ENTERPRISES INC | 908845 | Classification D24 | Jan 31, 2028 |
| ALLSTATE ENGINEERING | 883852 | A — General Engineering | Sep 30, 2028 |
| ALLSTATE WATERPROOFING INC | 1067746 | A — General Engineering | Aug 31, 2028 |
| ALLTIME MAINTENANCE INC | 1033999 | B — General Building | Dec 31, 2027 |
| ALPHA BUILD & DESIGN INC | 398659 | A — General Engineering | Apr 30, 2028 |
| ALPHA DEE CONSTRUCTION INC | 1133839 | B — General Building | Mar 31, 2027 |
| ALPHA ENGINEERING CONTRACTORS INC | 1097438 | A — General Engineering | Oct 31, 2026 |
| ALPHA INFINITY CONSTRUCTION INC | 971307 | B — General Building | Mar 31, 2027 |
| ALPHA OMEGA BUILDERS ADDSCAPE INC | 838472 | A — General Engineering | May 31, 2028 |
| ALPHA ONE CONSTRUCTION INC | 1010086 | B — General Building | Jan 31, 2028 |
| ALPHA PRO BUILDERS | 1099287 | B — General Building | Dec 31, 2026 |
| ALPHA PRODUCTIONS INC | 977246 | B — General Building | Sep 30, 2028 |
| ALPHA ROOFING ALPHA WATERPROOFING INC | 1114212 | C-39 — Roofing | Dec 31, 2027 |
| ALPIZAR SIGNATURE CONSTRUCTION INC | 1146442 | B — General Building | Nov 30, 2027 |
| ALSI MOE INC | 830727 | C-15 — Flooring and Floor Covering | Jan 31, 2028 |
| ALT ROOFING SOLUTIONS INC | 1154302 | C-39 — Roofing | Apr 30, 2028 |
| ALTA BUILDING INC | 1099275 | B — General Building | Dec 31, 2026 |
| ALTA CALI GROUP LLC | 1160331 | B — General Building | Sep 30, 2028 |
| ALTECH PRO PAINTING ALTECH DEVELOPMENT INC | 1060184 | C-33 — Painting and Decorating | Nov 30, 2027 |
| ALTERA CONSTRUCTION | 1036431 | B — General Building | Mar 31, 2028 |
| ALTERED GLASS INC | 651053 | C-17 — Glazing | Sep 30, 2027 |
| ALTERNATE ELEVATOR COMPANY | 1032354 | C-11 — Elevator | Jul 31, 2028 |
| ALTERNATIVE MAINTENANCE SERVICES INC | 790287 | C-27 — Landscaping | Apr 30, 2028 |
| ALTUS CONSTRUCTION CORPORATION | 1056881 | B — General Building | Aug 31, 2027 |
| ALUNA CONSTRUCTION LLC | 1139975 | B — General Building | Jul 31, 2027 |
| ALVAREZ POOLS | 458345 | C-53 — Swimming Pool | Jun 30, 2028 |
| ALWAYS ROOFING & WATERPROOFING CORP | 1146750 | C-39 — Roofing | Nov 30, 2027 |
| AM - PM PLUMBING INC | 866999 | C-36 — Plumbing | Mar 31, 2028 |
| AM CONSTRUCTION REMODELING INC | 1092906 | B — General Building | Jun 30, 2028 |
| AMALGAM CONSTRUCT | 1116085 | B — General Building | Feb 29, 2028 |
| AMAZING AIRCONDITIONING INC | 863510 | C-10 — Electrical | Sep 30, 2028 |
| AMAZON PLUMBING AND REPAIRS INC | 954514 | C-36 — Plumbing | Nov 30, 2026 |
| AMBAR CONSTRUCTION AMBAR INC | 1021891 | B — General Building | Dec 31, 2026 |
| AMBIT CONSTRUCTION & DESIGN INC | 955934 | B — General Building | Dec 31, 2026 |
| AMERICAN FIRE PROTECTION SYSTEMS INC | 959294 | C-16 — Fire Protection | Mar 31, 2027 |
| AMERICAN FIRST CONSTRUCTION | 844481 | B — General Building | Aug 31, 2028 |
| AMERICAN HIGH TECH ROOF COATING INC | 952365 | C-33 — Painting and Decorating | Nov 30, 2026 |
| AMERICAN LOYAL REMODELING INC | 1084507 | B — General Building | Dec 31, 2027 |
| AMERICAN MAINTENANCE INC | 784808 | D-63 — Construction Clean-up | Jul 31, 2028 |
| AMERICAN MARBLE & ONYX COMPANY INC | 189999 | D-22 — Marble | Mar 31, 2027 |
| AMERICAN PRIME BUILDERS | 1161385 | B — General Building | Sep 30, 2028 |
| AMERICAN ROOF RESTORATION LLC | 1145767 | C-39 — Roofing | Oct 31, 2027 |
| AMERICAN SOLAR POWER INC | 941232 | B — General Building | Dec 31, 2027 |
| AMERICAN STANDARD DEVELOPMENT COMPANY | 732903 | B — General Building | Feb 28, 2027 |
| AMERICAN STRONG FOUNDATION | 1118425 | B — General Building | Mar 31, 2028 |
| AMERICAN VALLEY BUILDERS CO | 1088695 | B — General Building | Mar 31, 2028 |
| AMERICAN1 BUILDERS INC | 999850 | A — General Engineering | Jan 31, 2027 |
| AMERICANA CONSTRUCTION LLC | 1093897 | A — General Engineering | Jul 31, 2028 |
| AMERICANA PLUMBING EXPERTS INC | 1037469 | A — General Engineering | Mar 31, 2028 |
| AMERIMEX ELECTRIC INC | 982322 | C-10 — Electrical | Mar 31, 2027 |
| AMG HOMES RENOVATORS LLC | 1158966 | B — General Building | Jul 31, 2028 |
| AMGREEN BUIDERS INC | 1038928 | B — General Building | May 31, 2028 |
| AMGREEN SOLAR ELECTRIC AMGREEN SOLAR & ELECTRIC INC | 988503 | B — General Building | Nov 30, 2027 |
| AMGREEN SOLUTIONS INC | 947489 | B — General Building | May 31, 2028 |
| AMIEL CONSTRUCTION & DEVELOPMENT CO INC | 656232 | B — General Building | Nov 30, 2026 |
| AMOS ELECTRIC INC | 739309 | C-10 — Electrical | Jul 31, 2028 |
| AMP PLUMBING SERVICES INC | 1012101 | C-36 — Plumbing | Mar 31, 2028 |
| AMPACO DESIGN BUILDER INC | 1104171 | B — General Building | May 31, 2027 |
| AMPERSAND CONTRACT SIGNING GROUP AHR SIGNS INCORPORATED | 655337 | C-45 — Sign | Sep 30, 2028 |
| AMSER PAINTING CO | 1096726 | C-33 — Painting and Decorating | Sep 30, 2028 |
| AMSI BUILDERS INC | 1160721 | B — General Building | Sep 30, 2028 |
| ANAHITA CONSTRUCTION | 996463 | B — General Building | Sep 30, 2028 |
| ANDERCO CARPET CO INC | 770736 | C-15 — Flooring and Floor Covering | Oct 31, 2027 |
| ANDERSEN INTEGRATED SERVICES INC | 1067401 | A — General Engineering | Jul 31, 2028 |
| ANDINO BUILDERS | 1128456 | B — General Building | Oct 31, 2026 |
| ANGEL'S CARPET INC | 1045963 | C-15 — Flooring and Floor Covering | Oct 31, 2028 |
| ANGEL'S ELECTRICAL SERVICES INC | 1073086 | C-10 — Electrical | Jan 31, 2027 |
| ANGEL'S SANDBLASTING INC | 902953 | C-33 — Painting and Decorating | Sep 30, 2027 |
| ANGELES A PLUMBING INC | 1134803 | C-36 — Plumbing | Mar 31, 2027 |
| ANGELES LIGHTING INC | 921232 | B — General Building | Aug 31, 2028 |
| ANGELS GENERAL CONSTRUCTION INC | 1099002 | B — General Building | Nov 30, 2026 |
| ANGELS GLASS & MIRROR INC | 662208 | C-17 — Glazing | Dec 31, 2027 |
| ANKOR ASSOCIATES INC | 990937 | A — General Engineering | Feb 29, 2028 |
| ANNA DESIGN INC | 932055 | B — General Building | Apr 30, 2027 |
| ANNANDALE GARDEN CENTER QUALITYSCAPE INC | 599216 | C-27 — Landscaping | Jul 31, 2028 |
| ANTARES PAINTING INC | 1005046 | C-33 — Painting and Decorating | Jun 30, 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.