| Business | Phone |
| Archie Johnstone Plbg & Htg 150 Wallace St, Nanaimo V9R 5B1 | (250) 754-2232 |
| High Country Heating 1610 Beadall Rd, Nanaimo V9X 1A9 | (250) 755-7352 |
| Hugh Reid Plumbing Ltd 2530 Rosstown Rd, Nanaimo V9T 3R8 | (250) 758-8522 |
| Jack's Plumbing 2915 James St, Nanaimo V9T 1A9 | (250) 758-9263 |
| Mason Plumbing & Heating Ltd 665 Pine St, Nanaimo V9R 2C9 | (250) 753-1341 |
| Norm's Mobile Svc 3365 Durnin Rd, Nanaimo V9R 6V6 | (250) 753-3641 |
| Northstar Heating & Cooling 651 Marsh Wren Pl, Nanaimo V9T 5R4 | (250) 758-0470 |
| O Mueller & Sons Plumbing 1980 Bay St, Nanaimo V9T 3A5 | (250) 756-0583 |
| P & P Plumbing Ltd 1710 Woobank Rd, Nanaimo V9X 1M8 | (250) 722-2312 |
| Pace-West Mechanical Ltd 4386 Boban Dr #2, Nanaimo V9T 6A7 | (250) 756-9888 |
| Bayshore Mechanical 2865 Cosgrove Cres, Nanaimo V9S 3P7 | (250) 758-6776 |
| Target Plumbing & Heating Ltd 262 Chambers Pl, Nanaimo V9R 6H6 | (250) 753-3220 |
| Terry's Plumbing & Heating 2190 Jingle Pot Rd, Nanaimo V9R 6J2 | (250) 741-9844 |
| Terry Marshall Plumbing & Heat 223 Craig St, Nanaimo V9R 3V4 | (250) 755-4028 |
| Totem Plumbing Ltd 6171 Werners Way, Nanaimo V9V 1R7 | (250) 758-5124 |
| Vondella Limited 6451 Portsmouth Rd #B, Nanaimo V9V 1A3 | (250) 390-0897 |
| C O'Brien Heating Svc 2687 Jingle Pot Rd, Nanaimo V9R 6W5 | (250) 753-7687 |
| Complete Sewer & Drain Clean 400 Fitzwilliam St, Nanaimo V9R 3A7 | (250) 753-1466 |
| Don Smith Plumbing & Repair 1581 Fawcett Rd, Nanaimo V9X 1P1 | (250) 722-2605 |
| Gary Mc Kinnon Plumbing 5431 Colinwood Dr, Nanaimo V9T 6G2 | (250) 758-1528 |