| Business | Phone |
| Grande Prairie Valve & Fitting 11473 97 Ave, Grande Prairie T8V 5R8 | (780) 538-4280 |
| Hy-Lok Grande Prairie Inc 11205 97 Ave, Grande Prairie T8V 5N5 | (780) 814-7542 |
| Meridian Specialties Inc 8614 112 St, Grande Prairie T8V 5X4 | (780) 532-4208 |