| Business | Phone |
| Gould Pumps Canada Inc 320 Pinebush Rd, Cambridge N3C 2V3 | (519) 622-3600 |
| Pumptech 1195 Franklin Blvd #2, Cambridge N1R 7R7 | (519) 624-2870 |
| What Innovative Products 131 Sheldon Dr #9, Cambridge N1R 6S2 | (519) 624-2543 |
| Camaco Inc 21 Westwood Cres, Cambridge N1S 3V7 | (519) 623-5473 |