| Business | Phone |
| A & S Plumbing & Heating Ltd 10713 92c St, Grande Prairie T8V 3W4 | (780) 532-2990 |
| A-Mck Mechanical Plumbing 9326 67 Ave, Grande Prairie T8W 1C2 | (780) 538-1986 |
| Holmes Plumbing & Heating 11301 98 Ave, Grande Prairie T8V 5A5 | (780) 518-1114 |
| Kent Laverdure Plumbing Ltd 10502 122 Ave, Grande Prairie T8V 7N4 | (780) 814-8159 |
| M & R Plumbing Po Box 374 Stn Main, Grande Prairie T8V 3A5 | (780) 567-2477 |
| Primo Plumbing & Heating 8011 99 St, Grande Prairie T8V 3T8 | (780) 539-3169 |
| R & S Plumbing & Heating 9659 112 Ave, Grande Prairie T8V 3B9 | (780) 539-6267 |
| Triton Plumbing & Gas Fitting Po Box 22098 Rpo Southview, Grande Prairie T8V 6X1 | (780) 532-7522 |
| Wapiti Plumbing Heat & Sheet 9614 108 St, Grande Prairie T8V 4E1 | (780) 532-2260 |
| Wilde Plumbing 9001 60a Ave, Grande Prairie T8W 2N4 | (780) 532-7142 |
| Brian Mc Curdy Plumbing Ltd 9107 111 St, Grande Prairie T8V 4M5 | (780) 532-5500 |
| Cenalta Plumbing & Heating Ltd 7105 102 St, Grande Prairie T8W 2R8 | (780) 532-7043 |
| G & M Plumbing & Heating Ltd 10944 96 Ave, Grande Prairie T8V 3J5 | (780) 538-3222 |
| G K Mechanical Ltd 9571 116 St, Grande Prairie T8V 5W3 | (780) 532-4553 |