Certified Backflow Prevention Assembly Tester List
LLSWD Certified Backflow Prevention Assembly Tester List
| Company | Website | Phone Number |
|---|---|---|
| 1 Grassmasters | (509) 924-5296 | |
| AAA Backflow | (509) 822-9408 | |
| Aall-Rite Lawn Care Services | (509) 342-8590 | |
| Affordable Home Irrigation | (509) 499-5224 | |
| Aqua Pro Sprinkler | (509) 990-8766 | |
| B&B Sprinklers | (509) 466-7550 | |
| B’s Backflow and Sprinklers | (208) 582-1084 | |
| Backflows Northwest | Visit Site | (509) 847-8705 |
| Bastin Backflow Testing & Service | (509) 951-3914 | |
| Bigfoot Backflow | Visit Site | (509) 844-7066 |
| Charlies Backflow Company | (509) 319-1231 | |
| CSI Landscape | (509) 290-8920 | |
| Cutting Edge Landscaping | (509) 339-3355 | |
| Demara Services | (509) 217-6709 | |
| DW Landscape | (509) 999-5829 | |
| Epic Backflow | (208) 391-2975 | |
| Herres Backflow & Construction | (509) 919-4970 | |
| H2O Flow | (509) 828-8859 | |
| Jones Sprinklers | (509) 701-2598 | |
| Lilac City Sprinklers | (509) 922-8900 | |
| MAC Backflow | (509) 599-6314 | |
| Mountain View Sprinklers | (509) 939-4318 | |
| Patriot Fire | Visit Site | (509) 462-6824 |
| Sapphire Springs | (509) 703-8714 | |
| Scottys Backflow | (208) 818-7838 | |
| Senske Services | (509) 535-3591 | |
| Sprinklers Northwest | Visit Site | (509) 818-8838 |
| The Landscape Company | Visit Site | (509) 216-2078 |
| Western States Fire Protection | (509) 922-8890 |
Please Note: Tester prices vary, if you would like to be added to the list then please contact the District office at (509) 922-5443. The district cannot endorse or recommend any of the testers on this list.