Companies holding an active Oregon Building Codes Division license
23 companies whose address is in Ridgefield.
| Company | License number | Profession | Since |
|---|---|---|---|
| ASCENT ELECTRIC LLC | C1306 | Electrical | — |
| COLUMBIA ALLIED SERVICES INC | BB357 | Boiler | — |
| COLUMBIA ALLIED SERVICES INC | PB2627 | Plumbing | — |
| COPPER MECHANICAL LLC | BB339 | Boiler | — |
| COPPER MECHANICAL LLC | PB2860 | Plumbing | — |
| ENERGY ELECTRIC LLC | C367 | Electrical | — |
| GREAT NORTHWEST INSTALLATIONS LLC | LHR622 | Electrical | — |
| GREAT NORTHWEST INSTALLATIONS LLC | LMS382 | Electrical | — |
| GREAT NORTHWEST INSTALLATIONS LLC | PB2041 | Plumbing | — |
| HERITAGE PLUMBING SERVICES LLC | PB3692 | Plumbing | — |
| HI TECH SYSTEMS INC A CORPORATION OF WASHINGTON | 37-955CLE | Electrical | — |
| KING ELECTRIC LLC | C1644 | Electrical | — |
| LEGACY 6 INC | PB3052 | Plumbing | — |
| LUMINAIRE ELECTRICAL LLC | C1899 | Electrical | — |
| PACIFIC ENTRANCE LLC | CLE830 | Electrical | — |
| PRAIRIE ELECTRIC INC | 37-491C | Electrical | — |
| PROPOWER ELECTRIC LLC | C2227 | Electrical | — |
| RAZ CONSTRUCTION CO | PB806 | Plumbing | — |
| SAKRISSON PLUMBING LLC | PB2312 | Plumbing | — |
| TD ELECTRIC INC | C561 | Electrical | — |
| TRADEMARK PLUMBING LLC | BB354 | Boiler | — |
| TRADEMARK PLUMBING, LLC | PB1675 | Plumbing | — |
| TURNER ELECTRICAL SERVICES LLC | C1300 | Electrical | — |
Alphabetical order — this site ranks no one. Companies in the Oregon Building Codes Division file of October 3, 2026. Individuals are not on this site. How to read this.