| Business | Phone |
| Al Hammers Well Drilling Inc 737 Essa Rd, Barrie L4N 9G1 | (705) 721-6648 |
| International Water Cnsltnts 342 Bayview Dr, Barrie L4N 4Y8 | (705) 733-0111 |
| Mike Hammers Well Drilling 544 St Vincent St, Barrie L4M 7E8 | (705) 726-8362 |
| Prince & Prince Svc Rr 1 Lcd Distribution, Barrie L4M 4Y8 | (705) 728-7609 |
| Buie & Buker Drilling Ltd 3396 Penetanguishene Rd, Barrie L4M 4Y8 | (705) 728-3819 |
| Clearwater Drilling Ltd Rr 1 Lcd Distribution, Barrie L4M 4Y8 | (705) 728-9497 |
| Drury Well Drilling Ltd 661 93 Hwy, Barrie L4M 4Y8 | (705) 721-1053 |