| Business | Phone |
| Old Vancouver Water Co Ltd 20560 Langley Bypass #201, Langley V3A 6K8 | (604) 534-0029 |
| Pump Systems Inc 23184 Fraser Hwy, Langley V2Z 2V1 | (604) 534-3168 |
| Bca Ind Controls Ltd 20329 Logan Ave #100, Langley V3A 4L8 | (604) 539-9399 |
| Service Systems Intl Ltd 5763 203a St, Langley V3A 1W7 | (604) 539-9398 |
| Caliber Water Svc 5831 216 St, Langley V2Y 2N5 | (604) 530-9036 |
| Canadian Water Superstore Inc 20560 Langley Bypass #201, Langley V3A 6K8 | (604) 534-0929 |
| Columbia Aqua Technologies 2255 220 St, Langley V2Z 1P9 | (604) 514-1274 |