Public works contractors in Prosser, Washington
19 contractors based in Prosser filed at least one intent to pay prevailing wages on a Washington public works project since 2024.
| Contractor | UBI | Intents filed, all years | Since 2024 | Latest |
|---|---|---|---|---|
| ADAM'S ELECTRICAL | 602-699-495 | 1 | 1 | Mar 4, 2025 |
| AMERICAN TREE TRIMMERS LLC | 603-271-032 | 35 | 10 | Jul 30, 2026 |
| ANGLE CONSTRUCTION LLC | 604-806-076 | 2 | 1 | Mar 31, 2026 |
| Arrow Roofing & Const LLC | 604-173-878 | 17 | 10 | Aug 7, 2026 |
| CM EXCAVATING SERVICES | 604-849-366 | 11 | 10 | Jun 22, 2026 |
| CONRAD RUSSELL EXCAVATION LLC | 602-649-312 | 15 | 1 | Apr 7, 2026 |
| INNOVATIVE SURFACE SOLUTNS LLC | 604-992-386 | 3 | 3 | Jul 21, 2026 |
| KERNAN FENCING COMPANY | 604-399-573 | 3 | 1 | Mar 26, 2024 |
| Loges Farms LLC | 604-591-715 | 5 | 3 | Dec 10, 2025 |
| MCINTYRE | 602-088-146 | 64 | 11 | Mar 13, 2026 |
| MURPHEY BROS GEN EXVTNG LLC | 602-682-827 | 67 | 6 | Sep 3, 2026 |
| MURPHEY'S CONSTRUCTION INC | 602-482-213 | 5 | 1 | Jul 20, 2026 |
| PAUL WEISZ & SON | 601-409-238 | 8 | 6 | Aug 17, 2026 |
| Preferred Industrial Elec LLC | 604-300-129 | 22 | 15 | Sep 2, 2026 |
| R & R HEATING AND AIR INC | 602-470-922 | 1 | 1 | May 24, 2024 |
| S3 SPRAY SERVICE | 603-470-041 | 1 | 1 | Jul 1, 2026 |
| TREK PLUMBING LLC | 604-691-422 | 3 | 3 | Apr 9, 2026 |
| VALLEY CABINET SHOP INC | 601-927-499 | 4 | 3 | Feb 17, 2026 |
| VAN BELLE EXCAVATING LLC | 602-940-015 | 80 | 29 | Sep 9, 2026 |
Alphabetical order — this site ranks no one. Intents filed with the Washington State Department of Labor & Industries, file of Oct 1, 2026. An intent is what a contractor filed, not proof the work was done. How to read this.