| Business | Phone |
| Bigelow-Liptak West 1008 N 19th Ave, Kelso 98626 | (360) 414-8848 |
| Northwest Manufacturing 2500 Harris Street Rd, Kelso 98626 | (360) 636-0390 |
| Performance Manufacturer Corp 2207 Talley Way, Kelso 98626 | (360) 425-6100 |
| Titan Industries 2411 Talley Way, Kelso 98626 | (360) 577-8999 |