| Business | Phone |
| Guaranteed Refrigeration Co 47 Corwin Cres, North York M3H 1Z9 | (416) 630-4914 |
| Habco Beverage Systems Inc 501 Gordon Baker Rd, North York M2H 2S6 | (416) 491-6008 |
| Mike Refrigeration 21 Woodthorpe Rd, North York M4A 1S5 | (416) 759-2084 |
| Prime Air Control Inc 40 Doonaree Dr, North York M3A 1M6 | (416) 287-2454 |