| Business | Phone |
| Welco Enterprises 9163 N Vogt Rd, Post Falls 83854 | (208) 773-3978 |
| Summit Mold & Mfg 4300 W Seltice Way, Post Falls 83854 | (208) 777-7462 |
| Spunstrand Inc 620 N Post St, Post Falls 83854 | (208) 665-7444 |
| Sound Industries Inc 1810 E Schneidmiller Ave, Post Falls 83854 | (208) 777-8025 |