| Business | Phone |
| Marv's Blade Svc Po Box 60, Rainbow Lake T0H 2Y0 | (780) 956-3867 |
| Northwest Construction 5 Milne Ave, Rainbow Lake T0H 2Y0 | (780) 956-3356 |
| S & J Svc Ltd 62 Imperial Ave, Rainbow Lake T0H 2Y0 | (780) 956-3629 |
| Willy's Contracting Ltd 29 Home Rd, Rainbow Lake T0H 2Y0 | (780) 956-3152 |