| Business | Phone |
| Heartland Plumbing & Heating 6903 Farrel Bay, Regina S4X 3V4 | (306) 949-2161 |
| G S Mechanical Installations 5529 Ballantine Crt, Regina S4X 4K3 | (306) 545-9174 |
| Mackenzie Plumbing & Heating 915 Fleury St, Regina S4N 4W7 | (306) 522-0777 |
| Prairie Dust Busters Furnace 11142 Wascana Meadow, Regina S4V 2W2 | (306) 721-3722 |
| Calco Radiant Energy Ltd 11 Edenwold Cres, Regina S4R 8A6 | (306) 543-1890 |
| Beckers Mechanical Svc 7339 8th Ave, Regina S4T 0X2 | (306) 535-1540 |
| Ventech Heating & Ventilation 22 Davis Pl, Regina S4S 4R1 | (306) 537-2271 |
| Welldone Plumbing & Heating 470 Henderson Dr, Regina S4N 5W9 | (306) 721-2744 |
| Christie Price Maintenance Svc 145 5th Ave E, Regina S4N 0A8 | (306) 721-2229 |
| Chuck's Heating Svc Ltd 127 Hammond Rd, Regina S4R 3C9 | (306) 543-6664 |