| Business | Phone |
| Aaa Drain & Elec Sewer Clng 959 30th Ave E, Vancouver V5V 2W4 | (604) 261-2394 |
| Domenic Drainage Ltd 2350 36th Ave W, Vancouver V6M 1L6 | (604) 261-3302 |
| A-1 Drainage Plumbing & Heating Ltd 376 East 13 Avenue, Vancouver V5T 2K5 | (604) 998-8065 |