| Business | Phone |
| All Valley Plumbing 222 W Woodworth St, Sedro Woolley 98284 | (360) 855-1789 |
| Bay Point Plumbing Sedro Woolley 98284 | (360) 855-2035 |
| Commercial Plumbing Sedro Woolley 98284 | (360) 855-2166 |
| Hickman Plumbing 811 Alexander St, Sedro Woolley 98284 | (360) 855-1061 |
| Prentice Plumbing & Heating 31687 Highway 20, Sedro Woolley 98284 | (360) 856-5407 |
| Right Way Plumbing Heating A/C 647 Sunset Park Dr A, Sedro Woolley 98284 | (360) 855-2665 |
| Rusty Pipe Plumbing Inc 31634 Cedar Flts, Sedro Woolley 98284 | (360) 826-6214 |