| Business | Phone |
| R F Manuel Engineering Ltd 92 Cypress Way Se, Medicine Hat T1B 1G8 | (403) 527-0575 |
| C M Quinn Engineering Ltd 2075 10 Ave Ne, Medicine Hat T1C 1L6 | (403) 502-3456 |
| Diverse Engineering 58 Rossland Cres Se, Medicine Hat T1B 2B6 | (403) 529-5863 |