Licensed contractors in Columbus, OH
17 company licenses with a clear status in Columbus, OH, in the CSLB file of October 1, 2026.
| Contractor | License | Main classification | Expires |
|---|---|---|---|
| ACADEMY HEIGHTS CONSTRUCTION CORPORATION | 1050466 | B — General Building | Feb 28, 2027 |
| ALPHA INSULATION & WATER PROOFING INC | 1068873 | B — General Building | Sep 30, 2028 |
| APPLE VALLEY INSULATION A B D I COMPANY INC | 978408 | C-2 — Insulation and Acoustical | Oct 31, 2026 |
| ARLINGTON CONSTRUCTION INC | 642966 | B — General Building | Apr 30, 2028 |
| BROKEN DRUM INSULATION VISALIA INC | 831088 | C-2 — Insulation and Acoustical | Jan 31, 2028 |
| BROKEN DRUM OF BAKERSFIELD INC | 724539 | C-2 — Insulation and Acoustical | Jun 30, 2028 |
| CAHILL EDWARD J CONSTRUCTION INC CAHILL CONSTRUCTION INC | 804193 | B — General Building | Feb 29, 2028 |
| CONSTRUCTION FIRST CONSTRUCTION ONE INC | 792841 | B — General Building | Mar 31, 2027 |
| DURABLE SLATE CO THE | 1120872 | C-39 — Roofing | May 31, 2028 |
| GUARDIAN SUBMETER INSTALLATION GUARDIAN WATER & POWER INC | 1063796 | D-64 — Non-specialized | Feb 29, 2028 |
| NEC CO NATIONAL ELECTRIC COIL INC | 722497 | A — General Engineering | May 31, 2028 |
| O J INSULATION L P | 888804 | B — General Building | Dec 31, 2026 |
| OJ SPECIALTY CONTRACTING, LLC | 1121154 | C-2 — Insulation and Acoustical | May 31, 2028 |
| SIERRA INSULATION CONTRACTORS II LLC | 1011181 | C-2 — Insulation and Acoustical | Feb 29, 2028 |
| THE FISHEL COMPANY | 678942 | A — General Engineering | Oct 31, 2027 |
| TRI-COUNTY BUILDING PRODUCTS OF CALIFORNIA LLC | 1098057 | B — General Building | Oct 31, 2026 |
| WARD & BURKE TUNNELING INC | 1050689 | A — General Engineering | Feb 28, 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.