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Company Website Phone Number
1 Grassmasters (509) 924-5296(509) 924-5296
1st Choice Testing (425)-273-3106(425)-273-3106
A All Rite Services (509) 991-4926(509) 991-4926
Advanced Fire Systems INC Visit Sitehttp://www.advfiresystems.net (509) 489-5044(509) 489-5044
Aqua Pro Sprinkler (509) 990-8766(509) 990-8766
Auto Rain Contracting Visit Sitehttp://www.autoraincontracting.com (509) 487-3430(509) 487-3430
B & B Sprinklers (509) 466-7550(509) 466-7550
Backflow Johnny (509)-998-5651(509)-998-5651
Backflow TCS Visit Sitehttps://backflowtcs.com/ (509)-590-5958(509)-590-5958
Backflows Northwest Visit Sitehttp://www.backflowsnorthwest.com (509) 847-8705(509) 847-8705
Divco Visit Sitehttps://divcoec.com/ (509)-534-7225(509)-534-7225
DW Landscape (509) 999-5829(509) 999-5829
Fire Control Sprinkler SystemsCo. Visit Sitehttp://www.fcontrol.com (509) 489-1444(509) 489-1444
Heads Up Sprinklers (509) 926-0917(509) 926-0917
Herres Backflow & Construction (509) 919-4970(509) 919-4970
Inland Empire Fire Protection Visit Sitehttp://www.iefireprotection.com (509) 534-1097(509) 534-1097
Jones Sprinklers (509) 701-2598(509) 701-2598
Lilac City Sprinklers (509) 922-8900(509) 922-8900
MAC Backflow Testing and Repair (509) 599-6314(509) 599-6314
McKinstry Visit Sitehttp://www.mckinstry.com (509) 747-3389(509) 747-3389
Patriot Fire Protection Visit Sitehttp://www.patriotfire.com (509) 926-3428(509) 926-3428
Roe Backflow Testing (509) 484-0225(509) 484-0225
Roto Rooter Visit Sitehttp://www.rotorooter.com (509) 484-6937(509) 484-6937
Sapphire Springs (509) 703-8714(509) 703-8714
Senske Services Visit Sitehttps://www.senske.com/ (509)-891-6629(509)-891-6629
Shaw Plumbing Services (509) 954-5273(509) 954-5273
Spokane Backflow Testing (509) 922-8900(509) 922-8900
Western States Fire Protection Co. Visit Sitehttps://www.wsfp.com/fire-protection-services.php (509) 922-8890(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.