Licensed contractors in Chino Hills, CA
206 company licenses with a clear status in Chino Hills, CA, in the CSLB file of October 1, 2026.
| Contractor | License | Main classification | Expires |
|---|---|---|---|
| 626 PLUMBING INC | 1045621 | B — General Building | Oct 31, 2028 |
| AAA PLUS CONSTRUCTION & REMODELING | 1103518 | B — General Building | Apr 30, 2027 |
| ACA TECHNOLOGY INC | 870166 | B — General Building | Dec 31, 2027 |
| ACCOUNTABLE AIR CONDITIONING INCORPORATED | 849366 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | May 31, 2027 |
| ACE AIR CONDITIONING & HEATING SERVICE INC | 1116818 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Feb 29, 2028 |
| ADVANCED REFRIGERATION LLC | 1155505 | C-38 — Refrigeration | May 31, 2028 |
| AFUANG AUDIO VISUAL & LOW VOLTAGE SYSTEM AFUANG AUDIO VISUAL | 1147523 | C-7 — Low Voltage Systems | Dec 31, 2027 |
| AGUIRRE PAINTING INC | 612041 | C-33 — Painting and Decorating | Feb 29, 2028 |
| AIR MED HEATING & AIR CONDITIONING INC | 773323 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Feb 29, 2028 |
| AIR TIGHT INDUSTRIES INC | 871310 | D-21 — Machinery and Pumps | Jun 30, 2028 |
| ALL IN ONE BUILDING GROUP INC | 1150042 | B — General Building | Feb 29, 2028 |
| ALL YEAR CONSTRUCTION & MAINTENANCE CORP | 1009915 | B — General Building | Dec 31, 2027 |
| AMERICA'S CLIMATE HEATING & AIR CONDITIONING INC | 1160026 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Aug 31, 2028 |
| AMFAB INC | 280314 | C-43 — Sheet Metal | Jun 30, 2027 |
| ANDALUSIAN INC | 1139022 | B — General Building | Jun 30, 2027 |
| AQUA-Q INC | 923071 | C-55 — Water Conditioning | Oct 31, 2026 |
| ARBAT CONSTRUCTION INC | 1077270 | B — General Building | Jun 30, 2027 |
| ARDA CONSTRUCTION ARDA ESTATES LLC | 1158701 | B — General Building | Jul 31, 2028 |
| ARM CONSTRUCTION SOLUTIONS INC | 1152420 | B — General Building | Mar 31, 2028 |
| ASHER CONSTRUCTION INC | 1005500 | B — General Building | Jul 31, 2027 |
| ATOM ELECTRIC CONSTRUCTION INC | 1129612 | B — General Building | Nov 30, 2026 |
| AUTHORIZED AUDIO VIDEO INC | 994752 | C-7 — Low Voltage Systems | Jul 31, 2028 |
| AVIA CONSTRUCTION INC | 1029114 | B — General Building | Nov 30, 2027 |
| AZUSA CONSTRUCTION INC | 1160946 | B — General Building | Sep 30, 2028 |
| BEST ELECTRICAL AND SOLAR TEAM LLC | 1099682 | C-10 — Electrical | Dec 31, 2026 |
| BETHEL CONTRACTORS INC | 603490 | B — General Building | May 31, 2028 |
| BIG JOHN'S FLOORING | 1110220 | C-15 — Flooring and Floor Covering | Sep 30, 2027 |
| BURR DAVID CONSTRUCTION INC | 1089065 | B — General Building | Mar 31, 2028 |
| C A M BUILDING MAINTENANCE INC | 899036 | B — General Building | Jun 30, 2027 |
| C N K CORNERSTONE INC | 854438 | C-27 — Landscaping | Feb 28, 2027 |
| C S GENERAL CONTRACTING INC | 947524 | B — General Building | Mar 31, 2028 |
| CABRAL & COMPANY INC | 1026109 | C-16 — Fire Protection | Apr 30, 2027 |
| CALIBER PAINTING PROS INC | 1160039 | C-33 — Painting and Decorating | Aug 31, 2028 |
| CALIFORNIA CHILLER J P CALIFORNIA CHILLER | 895506 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Jul 31, 2027 |
| CALIFORNIA CONCRETE PLUS INC | 1077881 | C-8 — Concrete | Jul 31, 2027 |
| CALIFORNIA ELECTRICAL WORKS INC | 832296 | C-10 — Electrical | Feb 29, 2028 |
| CALSTATE PIPELINE ENGINEERING CALSTATE PIPELINE INC | 1030879 | A — General Engineering | Sep 30, 2027 |
| CALTEX BACKFLOW | 1145472 | C-36 — Plumbing | Oct 31, 2027 |
| CASCO COAST TO COAST CONSTRUCTION INC | 563542 | B — General Building | Jun 30, 2028 |
| CHILL WILL'S COOL BREEZE INC | 918450 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Jul 31, 2028 |
| CHINO VALLEY HEATING & AIR CONDITIONING CHINO VALLEY PLUMBING HEATING & AIR CONDITIONING | 1126110 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Sep 30, 2026 |
| CK BUILDERS AND CONSULTANTS INC | 1120079 | B — General Building | Apr 30, 2028 |
| CLEAN-POWER2N ZAITH CONSTRUCTION GROUP | 1041317 | B — General Building | Jun 30, 2028 |
| CLEAR CONSTRUCTION | 1116561 | B — General Building | Feb 29, 2028 |
| COLD WAR REFRIGERATION INC | 1013047 | C-10 — Electrical | Apr 30, 2028 |
| CONCRETE CONNECTION INC | 705306 | C-8 — Concrete | Apr 30, 2027 |
| CONSKO GENERAL CONSTRUCTION INC | 1031874 | B — General Building | Oct 31, 2027 |
| CONSTRUCTION & RESTORATION SMASH ENVIRONMENTAL ENTERPRISE | 1112858 | B — General Building | Nov 30, 2027 |
| COOLWATER POOL AND LANDSCAPE COOL WATER POOLS AND SPAS INC | 756473 | C-27 — Landscaping | Dec 31, 2026 |
| CORAL CONSTRUCTION AND REMODELING | 1155430 | B — General Building | May 31, 2028 |
| CORAM DEO PAINTING INC | 1116279 | C-33 — Painting and Decorating | Feb 29, 2028 |
| CSI GENERAL CONTRACTING INC | 1007888 | B — General Building | Oct 31, 2027 |
| D D L TRAFFIC INC | 910814 | C-10 — Electrical | Feb 29, 2028 |
| DABERTRI SIGN SERVICES INC | 1050251 | C-45 — Sign | Feb 28, 2027 |
| DAVID'S BUILDERS INC | 989506 | B — General Building | Apr 30, 2028 |
| DCW DEVELOPMENT INC | 1109019 | B — General Building | Aug 31, 2027 |
| DIAL ONE MOORE ASSOCIATES SECURITY SYSTEMS | 867414 | C-10 — Electrical | Oct 31, 2028 |
| DIVERSE BUILDERS INC | 933742 | B — General Building | Nov 30, 2026 |
| DKBK ELECTRIC INC | 1115498 | C-10 — Electrical | Jan 31, 2028 |
| DMR TREE SERVICE | 1120144 | D-49 — Tree Service | May 31, 2028 |
| DNI AIR CONDITIONING AND HEATING INC DNI NETWORKS INC | 1098322 | C-10 — Electrical | Oct 31, 2028 |
| DRT GRADING INC | 409436 | C-12 — Earthwork and Paving | Jul 31, 2027 |
| DUGO LLC | 1137805 | B — General Building | May 31, 2027 |
| DUNN CONSTRUCTION LLC | 1105729 | B-2 — Residential Remodeling | Jun 30, 2027 |
| DYKIER INC | 439376 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Sep 30, 2028 |
| E T CONSTRUCTION CLEAN UP INC | 1105786 | D-63 — Construction Clean-up | Jun 30, 2027 |
| EARTH TEK ENGINEERING CORPORATION | 843676 | A — General Engineering | Jul 31, 2028 |
| ECOVISION CONSTRUCTION SERVICES | 1158816 | B — General Building | Jul 31, 2028 |
| ELIAS FLOORING INC | 1044172 | C-15 — Flooring and Floor Covering | Sep 30, 2028 |
| ELITE OUTDOOR CONSTRUCTION ELITE OUTDOOR DESIGN INC | 1033332 | B — General Building | Nov 30, 2027 |
| EMBERLINE SHOWER ENCLOSURES NEXT GENERATION GLASS INC | 1155011 | C-17 — Glazing | May 31, 2028 |
| ESMAC CORPORATION | 987257 | B — General Building | Sep 30, 2027 |
| EULINK LOW VOLTAGE SOLUTIONS | 1125672 | C-7 — Low Voltage Systems | Aug 31, 2028 |
| EUROPEAN MODERN CONSTRUCTION & CONSULTING INC | 1122067 | B — General Building | Jun 30, 2028 |
| EVANS CUSTOM MILLWORKS | 799726 | C-6 — Cabinet, Millwork and Finish Carpentry | Dec 31, 2027 |
| EWC TRACTOR SERVICE INC | 703551 | C-21 — Building Moving/Demolition | Apr 30, 2027 |
| EXCEL CPE INC | 1068604 | B — General Building | Sep 30, 2028 |
| FAM PROMOTIONS INC | 883252 | B — General Building | Aug 31, 2028 |
| FIX MY A C INCORPORATED | 855348 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Mar 31, 2027 |
| FRIDAY CONSTRUCTION INC | 1130128 | B — General Building | Dec 31, 2026 |
| FULL BARREL HOME WARRANTY SERVICES LLC | 1089151 | B — General Building | Mar 31, 2028 |
| GIANNELLI ELECTRIC INC | 601947 | B — General Building | Sep 30, 2028 |
| GLOBALTECH INC | 1069742 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Oct 31, 2026 |
| GLOVER PLUMBING SOLUTIONS INC | 1159846 | C-36 — Plumbing | Aug 31, 2028 |
| GOLDARCH CONSTRUCTION INC | 1151367 | B — General Building | Mar 31, 2028 |
| GOLDEN JOURNEY DEVELOPMENT INC | 1154648 | B — General Building | May 31, 2028 |
| GPS CONSTRUCTION GROUP INC | 1160805 | B — General Building | Sep 30, 2028 |
| GQ LANDSCAPE CARE INC | 831745 | C-27 — Landscaping | Aug 31, 2027 |
| GRAND HOME BUILDERS INC | 812241 | B — General Building | Sep 30, 2028 |
| GRANITEX CONSTRUCTION CO INC | 624608 | B — General Building | Aug 31, 2027 |
| GREEN CLIMATE LANDSCAPE MAINTENANCE INC | 964334 | C-27 — Landscaping | Aug 31, 2027 |
| GRG POOL & SPA INC | 893096 | C-53 — Swimming Pool | Aug 31, 2028 |
| H B HOME BRIDGE INC | 902733 | B — General Building | Jan 31, 2028 |
| H2SI CONSTRUCTION | 1138476 | B — General Building | Jun 30, 2027 |
| HONEST FISH CONSTRUCTION LLC | 1155722 | B — General Building | May 31, 2028 |
| HOP CON | 709080 | B — General Building | Nov 30, 2027 |
| HOT SHOTS PROPERTY MANAGEMENT INC | 937843 | B — General Building | Sep 30, 2027 |
| HUNTER'S HEATING AND AIR J BIRDS DANCE SERVICES INC | 1000659 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Aug 31, 2028 |
| HZ CONSTRUCTIONS LLC | 1044586 | B — General Building | Sep 30, 2028 |
| IHOME TECH INC | 1104526 | B — General Building | May 31, 2027 |
| INSIGHT TECHNOLOGY ENTERPRISE CORP | 1149382 | C-7 — Low Voltage Systems | Jan 31, 2028 |
| INSURE CONSTRUCTION INC | 1101948 | B — General Building | Feb 28, 2027 |
| INTEGRITY MECHANICAL CORPORATION | 874247 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Nov 30, 2026 |
| J B L ELECTRICAL & ENERGY INC | 1107896 | B — General Building | Jul 31, 2027 |
| J G M GENERAL BUILDING INC | 982964 | B — General Building | Dec 31, 2027 |
| J J DRYWALL CO INC | 647819 | C-9 — Drywall | Nov 30, 2027 |
| J M G INC | 992869 | A — General Engineering | May 31, 2028 |
| J N CENTRIFUGAL TECHNOLOGY | 1140447 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Jul 31, 2027 |
| J T M FLOORING SOLUTIONS WALKER DAVE ENTERPRISES | 901916 | C-15 — Flooring and Floor Covering | Aug 31, 2027 |
| J W CONTRACTING INC | 987024 | B — General Building | Sep 30, 2027 |
| JC CASEWORKS INC | 1026343 | C-6 — Cabinet, Millwork and Finish Carpentry | Jul 31, 2027 |
| JCB CONSULTING & CONTRACTING INC | 322712 | A — General Engineering | Nov 30, 2027 |
| K - MAG DEVELOPMENT INC | 940355 | B — General Building | Nov 30, 2027 |
| KARSON CONSTRUCTION INC | 979083 | B — General Building | Dec 31, 2026 |
| KEYSTONE BUILDS AND MORE INC | 1136782 | B — General Building | Apr 30, 2027 |
| KINGMEN CONSTRUCTION INC | 871868 | A — General Engineering | Mar 31, 2028 |
| KIP & ROSS CONSTRUCTION INC | 1025959 | B — General Building | Apr 30, 2027 |
| KIRTON'S LANDSCAPE MAINTENANCE INC A CALIFORNIA CORPORATION | 882657 | C-27 — Landscaping | Aug 31, 2028 |
| KMH FLOORING SOLUTIONS INC | 1137022 | C-15 — Flooring and Floor Covering | Sep 30, 2027 |
| KWON'S PAINTING INC | 858039 | C-33 — Painting and Decorating | Apr 30, 2027 |
| L & L ROOFING WATERPROOFING INC | 935030 | C-39 — Roofing | Dec 31, 2026 |
| L C CONSTRUCTION & MAINTENANCE CORP | 1120376 | B — General Building | May 31, 2028 |
| L N A CONCRETE STRUCTURES INC | 611949 | A — General Engineering | Apr 30, 2028 |
| LAMAX188 INC | 1039840 | B — General Building | May 31, 2028 |
| LEE'S CONCRETE INC | 944002 | C-8 — Concrete | Mar 31, 2028 |
| LIGHTHOUSE BUILDERS GROUP | 1137720 | B — General Building | May 31, 2027 |
| LIZARDI BUILDERS CORP | 1113752 | B — General Building | Dec 31, 2027 |
| LUAN'S CONSTRUCTION INC | 810587 | B — General Building | Jul 31, 2028 |
| LUBAN Z CONSTRUCTION CORP | 1033129 | B — General Building | Nov 30, 2027 |
| M C G BOILERS INC | 811476 | C-4 — Boiler, Hot Water Heating and Steam Fitting | Aug 31, 2028 |
| MANTIS TURF & LANDSCAPE VENDEAVORS LLC | 1047457 | C-27 — Landscaping | Dec 31, 2026 |
| MARKET COOLING & CONSTRUCTION INC | 937744 | B — General Building | Sep 30, 2027 |
| MARTIN CONSTRUCTION SERVICES INC | 855712 | A — General Engineering | Mar 31, 2027 |
| MASTER WHITE AC INC | 1150374 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Feb 29, 2028 |
| MAXWELL HVAC & ELECTRICAL SERVICE | 1068421 | C-10 — Electrical | Jun 30, 2028 |
| MCGUIRE A AND F ELECTRIC CO | 1015570 | C-10 — Electrical | Dec 31, 2027 |
| MR 2 CONSTRUCTION INC | 1067612 | B — General Building | Aug 31, 2028 |
| N&A CONSTRUCTION LLC | 1156415 | B — General Building | Jun 30, 2028 |
| NET BLUE HVAC LOOX ENTERPRISE INC | 1089508 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Apr 30, 2028 |
| NEW MILLENNIUM CONSTRUCTION SERVICES INC | 849024 | B — General Building | Jun 30, 2028 |
| NEXTMOD INC | 992118 | B — General Building | Apr 30, 2028 |
| OLIVAS FOUNDATION DRILLING INC | 618745 | D-9 — Drilling, Blasting and Oil Field Work | May 31, 2027 |
| PERFORMANCE PAINTING COMPANY PERFORMANCE CONSTRUCTION & REMODELING INC | 868406 | B — General Building | Nov 30, 2027 |
| PJ INNOVATEBUILD SOLUTIONS | 1105035 | B — General Building | Jul 31, 2028 |
| POLAND J R CONSTRUCTION INC | 647916 | B — General Building | Jun 30, 2028 |
| PRECISION CONCRETE CUTTING SOUTHERN CALIFORNIA PRECISION CONCRETE INC | 925449 | D-6 — Concrete Related Services | Dec 31, 2026 |
| PREMIER CONSTRUCTION PACIFIC CO | 1141366 | A — General Engineering | Aug 31, 2027 |
| PREMIUM CONSTRUCTION INC | 1109533 | B — General Building | Aug 31, 2027 |
| PRIMACY CONSTRUCTION CORP | 1011955 | B — General Building | Mar 31, 2028 |
| PRIME PIPE PLUMBING & ROOTER SERVICES | 1129452 | C-36 — Plumbing | Nov 30, 2026 |
| PRO CHOICE DECOR | 916369 | B — General Building | May 31, 2028 |
| PROWAY PLUMBING INC | 1008402 | C-36 — Plumbing | Aug 31, 2027 |
| Q FENCE AND FABRICATION INC | 1008170 | C-13 — Fencing | Oct 31, 2027 |
| Q'S ELECTRIC CO | 1058041 | B — General Building | Sep 30, 2027 |
| RAYSIDE HEATING & AIR | 1148035 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Dec 31, 2027 |
| REGENCY BUILDERS REGENCY CONSULTING GROUP INC | 1000721 | B — General Building | Feb 28, 2027 |
| RESIDENTIAL CONSTRUCTION PARTNERS INC | 1066854 | B — General Building | Jul 31, 2028 |
| REVIVE AND REFINISH PAINTING REVIVE & REFINISH LLC | 1114880 | C-33 — Painting and Decorating | Jan 31, 2028 |
| RG PAINTING RG PAINTING AND SERVICES | 1106589 | B — General Building | Jun 30, 2027 |
| RICHFIELD CORPORATION | 936235 | C-6 — Cabinet, Millwork and Finish Carpentry | Aug 31, 2027 |
| RICHFIELD INC RICHFIELD TILE & CONSTRUCTION COMPANY INC | 391405 | B — General Building | Jun 30, 2028 |
| ROOF GUARD INC | 1089317 | C-33 — Painting and Decorating | Apr 30, 2028 |
| SALEM BUILDERS | 1103181 | B — General Building | Apr 30, 2027 |
| SCARLETT MECHANICAL LLC | 1068640 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Oct 31, 2026 |
| SEGCO INC | 380185 | C-10 — Electrical | May 31, 2027 |
| SKY - TECH DATA SERVICES INC | 990651 | C-7 — Low Voltage Systems | Feb 29, 2028 |
| SKY CONSTRUCTION | 1091689 | B — General Building | May 31, 2028 |
| SNOW CONCRETE CUTTING LLC | 1141898 | C-8 — Concrete | Aug 31, 2027 |
| SO CAL CONVEYOR INC | 1092809 | D-21 — Machinery and Pumps | Jun 30, 2028 |
| SOL LANDSCAPE SERVICES | 1114681 | C-27 — Landscaping | Jan 31, 2028 |
| SOUTHLAND BUSINESS SOLUTIONS INC | 958930 | C-7 — Low Voltage Systems | Mar 31, 2027 |
| SRD ELECTRIC INC | 1085126 | C-10 — Electrical | Dec 31, 2027 |
| STEELMAN EASY LIFE INC | 1025563 | B — General Building | Apr 30, 2027 |
| STRUCTURAL FOUR STEEL INC | 1123606 | C-51 — Structural Steel | Jul 31, 2028 |
| SUNPRO PAINTING & CONSTRUCTION | 1034850 | B — General Building | Jan 31, 2028 |
| SUNSHINE PACIFIC GROUP AMERICA INC | 1044501 | B — General Building | Sep 30, 2026 |
| SUNSPIN ENERGY INC | 1085817 | C-10 — Electrical | Jan 31, 2028 |
| TAFOYA & ASSOCIATES | 631479 | A — General Engineering | May 31, 2027 |
| TAFTI HOMES LLC | 1152830 | B — General Building | Apr 30, 2028 |
| TEAM LIGHTING SERVICE INC | 1015518 | C-10 — Electrical | Jun 30, 2028 |
| TELEGENCE COMMUNICATIONS INC | 913902 | C-7 — Low Voltage Systems | Apr 30, 2028 |
| TENSUNG CONSTRUCTION | 1096105 | B — General Building | Nov 30, 2026 |
| THETA BUILDERS LLC | 1113951 | B — General Building | Dec 31, 2027 |
| TIMAX ELECTRIC INC | 1109053 | C-10 — Electrical | Aug 31, 2027 |
| TOOT CONSTRUCTION | 1137193 | B — General Building | May 31, 2027 |
| TRE TECH INC | 1124061 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Mar 31, 2028 |
| TRI - NET CONSTRUCTION TRI - NET SECURITY SOLUTIONS INC | 1114328 | B — General Building | Dec 31, 2027 |
| TRINETWORK INC | 956106 | C-7 — Low Voltage Systems | Jul 31, 2027 |
| TRIPLE E CONSTRUCTION ENGEL ENTERPRISES INC | 696506 | B — General Building | Oct 31, 2026 |
| U CAN CONSTRUCTION INC | 1097451 | B — General Building | Oct 31, 2026 |
| UJIHARA LANDSCAPE INC | 439926 | C-27 — Landscaping | May 31, 2027 |
| UNITE WELDING ENTERPRISES INC | 1077527 | C-60 — Welding | Jun 30, 2027 |
| UNLIMITED DEVELOPERS | 802990 | B — General Building | Jan 31, 2028 |
| VENETRICS INC | 1090426 | C-10 — Electrical | Apr 30, 2028 |
| VIKING AIR INC | 1090779 | C-20 — Warm-Air Heating, Ventilating and Air-Conditioning | Apr 30, 2028 |
| VOC ENGINEERING AND CONSTRUCTION INC | 1154728 | B — General Building | May 31, 2028 |
| WANVO CONSTRUCTION WANVO HOLDINGS INC | 1070280 | B — General Building | May 31, 2027 |
| WEST COAST FIRE ESCAPES & EAST COAST FIRE ESCAPES C2C MAINTENANCE INC | 1079168 | Classification D24 | Aug 31, 2027 |
| WIN - WIN CABINETRY INC | 990336 | C-6 — Cabinet, Millwork and Finish Carpentry | Feb 29, 2028 |
| WISDOM CONSTRUCTION WISDOM CREATION INC | 963956 | B — General Building | Aug 31, 2027 |
| WJ CONSTRUCTION & BUILDING | 1143179 | B — General Building | Sep 30, 2027 |
| WJ PLUMBER INC | 1136706 | C-36 — Plumbing | Apr 30, 2027 |
| WRECK AGE DEMOLITION INC | 890096 | A — General Engineering | Jan 31, 2027 |
| YEEMY CONSTRUCTION GOLDEN REM INVESTMENT INC | 1088862 | B — General Building | Mar 31, 2028 |
| YTE INC | 1133492 | B — General Building | Feb 28, 2027 |
| ZELPHA CONSTRUCTION INC | 965743 | B — General Building | Mar 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.