| Business | Phone |
| A One Drain & Sewer Svc Inc 4923 N Boulder Rd, Spokane 99216 | (509) 891-2280 |
| Golfscapes Northwest 6206 E Trent Ave, Spokane 99212 | (509) 535-1827 |
| B & B Sani Svc 1986 W Hayden Ave, Spokane 99201 | (509) 747-3728 |
| Hanson Industries Shop 8700 N Crestline St, Spokane 99217 | (509) 466-1802 |
| A A Plus Drain & Sewer Svc Spokane 99201 | (509) 891-0868 |
| Severance Construction Spokane 99202 | (509) 954-4231 |
| First Class Septic Inc Spokane 99217 | (509) 924-2469 |
| Cannon Excavating Inc 8117 N Normandie St, Spokane 99218 | (509) 467-6522 |