| Business | Phone |
| Advantage Pipeline & Oilfield 642 Kingsway Ave Se, Medicine Hat T1A 2X1 | (403) 526-4200 |
| Glen's Welding Ltd Po Box 226 Lcd 1, Medicine Hat T1A 7E9 | (403) 526-7383 |
| Hart's Welding 2379 Hatcher Dr Ne, Medicine Hat T1C 1X5 | (403) 504-9441 |
| Hranco Welding Svc Ltd 1566 Brier Park Cres Nw, Medicine Hat T1C 1T8 | (403) 527-4190 |
| Hydraco Industries Ltd 2111 9 Ave Sw, Medicine Hat T1A 8M9 | (403) 526-2244 |
| Jacobs Welding Ltd 214 Connaught Dr Sw, Medicine Hat T1A 5H8 | (403) 527-3825 |
| Longjohn's Portable Welding 2184 Brier Park Pl Nw, Medicine Hat T1C 1S6 | (403) 527-6027 |
| Nordic Welding Ltd 562 Hemingway Cres Ne, Medicine Hat T1C 1X4 | (403) 526-7654 |
| Rick's Welding 974 19 St Sw, Medicine Hat T1A 7X1 | (403) 529-9353 |
| Big D Welding Ltd 148 Primrose Dr Se, Medicine Hat T1B 2S5 | (403) 526-6288 |
| Stock Welding Ltd Po Box 74 Lcd 1, Medicine Hat T1A 7E5 | (403) 527-0294 |
| C B Portable Welding 901 5 Ave Se #A, Medicine Hat T1A 2R9 | (403) 529-5032 |
| Diverse Welding Ltd Po Box 1281 Lcd 1, Medicine Hat T1A 7M9 | (403) 504-8005 |
| Dynamic Welding Crafts Ltd 1805 10 Ave Sw, Medicine Hat T1A 8G7 | (403) 527-7272 |
| Farm & Ind Welding 737 15 St Sw, Medicine Hat T1A 4W5 | (403) 527-5033 |
| Five Star Welding 86 Rossland Rd Se, Medicine Hat T1B 2M1 | (403) 526-8279 |
| Flaig Welding 46 10 St Ne, Medicine Hat T1A 5S4 | (403) 502-6639 |
| Garry's Welding Ltd 28 Rossland Bay Se, Medicine Hat T1B 2C3 | (403) 527-8262 |