Licensed contractors in Rio Vista, CA
23 company licenses with a clear status in Rio Vista, CA, in the CSLB file of October 1, 2026.
| Contractor | License | Main classification | Expires |
|---|---|---|---|
| 3-D PLUMBING | 994107 | C-36 — Plumbing | Jun 30, 2028 |
| AER CONSTRUCTION AER HOME AND STRUCTURE | 1152512 | B — General Building | Mar 31, 2028 |
| ASTA CONSTRUCTION CO INC | 247178 | A — General Engineering | Feb 29, 2028 |
| CARTER DRILLING | 683859 | C-57 — Well Drilling | Jan 31, 2028 |
| COUGHRAN MECHANICAL SERVICES INC | 638311 | A — General Engineering | Feb 29, 2028 |
| D H WELL DRILLING AND SERVICE INC | 1037203 | C-57 — Well Drilling | Mar 31, 2028 |
| DELTA TEMPERATURE CONTROL INC | 1153205 | C-38 — Refrigeration | Apr 30, 2028 |
| EFFICIENT ENERGY SOLUTIONS EFFICIENT ENERGY SOLUTIONS SOLAR INC | 993995 | C-10 — Electrical | Jun 30, 2028 |
| GOMES WARREN E EXCAVATING INC | 279646 | A — General Engineering | Oct 31, 2027 |
| GRAHAM PAUL DRILLING AND SERVICE CO | 298002 | D-9 — Drilling, Blasting and Oil Field Work | Jun 30, 2027 |
| INTERIOR WOOD PROTECTION SERVICES INC | 956299 | C-33 — Painting and Decorating | Jan 31, 2027 |
| MEYERZ WIREZ INC | 987623 | C-10 — Electrical | Oct 31, 2027 |
| MORENO TRENCHING LTD | 439967 | A — General Engineering | May 31, 2027 |
| ONE MAN PLUMBING | 1142591 | C-36 — Plumbing | Aug 31, 2027 |
| ONE SOLUTION PLUMBING & DRAIN | 1157852 | C-36 — Plumbing | Jul 31, 2028 |
| RED LINE REMODELING & DESIGN LLC | 1013376 | B — General Building | Oct 31, 2027 |
| RIO-DELTA GARAGE DOORS INC | 1134627 | D-28 — Doors, Gates and Activating Devices | Mar 31, 2027 |
| RIVER DELTA ELECTRIC | 1127249 | C-10 — Electrical | Oct 31, 2026 |
| RIVER RATS SEPTIC & PLUMBING | 727243 | C-36 — Plumbing | Sep 30, 2028 |
| SK PLUMBING COMPANY | 1106350 | C-36 — Plumbing | May 31, 2027 |
| SPRADCON BUILDERS BRIAN SPRADLING CONSTRUCTION INC | 730254 | B — General Building | Oct 31, 2027 |
| TRIVIAL LLC | 1084863 | B — General Building | Dec 31, 2027 |
| TRUE FORM CONTRACTING GROUP INC | 1156698 | B — General Building | Jun 30, 2028 |
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.