Certified Backflow Testers

This list is provided solely for the convenience of our water customers, and does not represent endorsement or support by the City of Vancouver Utility. Customers should use their own judgment and criteria when contracting with these or any other testers.


The City of Vancouver makes no representation regarding the abilities, performance, or quality of service of the testers listed below. Further, the City of Vancouver does not assume or accept any responsibilities for the actions or performance of such testers. This list is provided only for the convenience of the water service customers. Customers are responsible for their own contracts with these or any other testers. Please also note that the following list is in alphabetical order and does not indicate any preference or preferred ranking.

1st Choice Testing Eric Johnson 425-273-3106
A-1 Backflow Nancy Catania 360-907-1513
AAA Backflow NW Michael Wilson 360-263-4840
All Pro Backflow & Sprinklers Ron Hendrickson 360-448-8285
American Backflow Services, Inc. Josh Blacker 360-892-8779
Aqua Tech & Associates Russ Glaser 360-694-3629
Aqua-Tech Backflow Service George Gonzalez 503-251-1683
Ashland Brothers Landscaping Jordan Ashland 503-981-6131
Backflow by the Best Dale Hammrich 360-606-0870
Backflows NW, Inc. Chris Sutton 253-720-0262
Beacon Backflow Chris Johnson 360-694-0587
C & E Lawn Sprinklers Derek Wright 360-694-2035
Certified Testing Services Inc. Darrin Fleming 360-600-3273
Clark County Sprinkler Repair Jake Palanuk 360-772-3396
Columbia Cross Connection Michael/Austin Gallagher 503-235-6141
Drake's 7 Dees Lee Clifton 503-256-2224
Forty Dollar Backflow Delfino Sanchez 360-553-9872
Frontier Landscaping Terry Howard 360-574-8979
Independent Bruce Boylan 360-993-1772
Independent Kenneth Ebert 562-673-6741
JM Landscaping & Irrigation John Murphy 360-624-3209
JRT Mechanical Inc. Aaron Goldman 360-667-4159
Landscape Management Service John Orefice 360-553-9872
Mathewson's Backflow Scott Mathewson 360-828-8483
McKinstry Co LLC Lori Larson 503-331-0234
Performance Systems Integration Front Receptionist 877-857-6174
PNW Fire Protection Ted Bailey 360-768-2114
Sierra Landscaping Sabino Martinez 503-793-2173
Silver Star Landscape Jerry Peebles 360-787-8529
Vanport Mechanical Fire Sprinkler Jacob Clark 360-256-9838