| Business | Phone |
| Hillcrest Sprinkler Svc 33 Hillcrest Lane, Kitchener N2K 1S9 | (519) 742-2625 |
| C & H Fire Suppression Systs 274 Shirley Ave #103, Kitchener N2B 2E1 | (519) 742-6030 |
| Dickie's Sprinkler Svc Inc 40 Silverspring Cres, Kitchener N2M 4P2 | (519) 578-6100 |