| Business | Phone |
| Bricon Excavation Inc 774 Meadowlark Dr C, Lynden 98264 | (360) 354-8215 |
| County Wide Trenching 905 Glenning St, Lynden 98264 | (360) 354-8601 |
| Pacific Pumping Inc 464 W Badger Rd, Lynden 98264 | (360) 815-1982 |
| Van Zanten & Son Llc 8417 Berthusen Rd, Lynden 98264 | (360) 318-9836 |
| Whatcom-Skagit Trenching 1335 Kamm Rd, Lynden 98264 | (360) 354-4363 |