A&E Backflow Testing
Milwaukie971-228-2849On this utility's approved list
Clackamas backflow testing
30 companies on Clackamas River Water's tester list · company-level list (no tester count) · list version undated (PDF created 28 Jul 2026)
About this list
- Utility
- Clackamas River Water
- List title
- “Public List Of Backflow Testing Companies” (as printed)
- Version
- undated (PDF created 28 Jul 2026)
- Fetched
- 2026-11-04 (UTC)
- Format
- Testers
- Company-level list (no tester count). Every entry on this list is a company.
- Gaps
- Our copy of Clackamas River Water's list (version undated (PDF created 28 Jul 2026)), fetched 2026-11-04, has no town or ZIP code for 27 of the 30 companies. Those cards leave the field out.
On Clackamas River Water's approved list, version undated (PDF created 28 Jul 2026) · fetched 2026-11-04
Every company below is on this list; each card says “On this utility's approved list”. The list is the utility’s, not ours: we copy company names, addresses and phone numbers from it, sort them A to Z and do not rank or endorse anyone. Confirm with your utility before booking.
On the list as ofundated (PDF created 28 Jul 2026)
Public List Of Backflow Testing Companies. Fetched 2026-11-04 (UTC).
Open the utility’s own list
The utility’s backflow program page
How we handle listings (correct or remove a listing)
Confirm with your utility before booking.
Companies on the list (30)
Alphabetical. Company-level list (no tester count): the utility lists companies, not individual testers.
Accurate Backflow LLC
Forest Grove503-357-1444On this utility's approved list
Company website (checked 2026-11-15).
Afp Sys
503-692-9284On this utility's approved list
American Backflow and Plumbing
503-289-1745On this utility's approved list
Anderson: Backflow, Irrigation, OD Lighting & More
503-849-5462On this utility's approved list
Andres Landscape
503-632-3366On this utility's approved list
Backflow Professionals
503-956-4742On this utility's approved list
Be Right Backflow, LLC
503-893-9371On this utility's approved list
Beavercreek Backflow LLC
503-349-6573On this utility's approved list
Bens Backflow LLC
503-351-0266On this utility's approved list
Bruton Backflow & Irrigation
503-618-1806On this utility's approved list
Clearwater Backflow
503-703-7821On this utility's approved list
Columbia Cross-Connection Control, LLC
Portland503-235-6141On this utility's approved list
Cosco Fire Protection
360-883-6383On this utility's approved list
Delta Fire Inc
503-620-4020On this utility's approved list
Farr Better Backflow Testing LLC
503-475-9080On this utility's approved list
MP Plumbing
503-655-9161On this utility's approved list
Nexus Plumbing LLC
503-913-2220On this utility's approved list
Oregon Backflow Testing LLC
503-491-9402On this utility's approved list
Oregon Sprinkler
503-809-2837On this utility's approved list
Pacific Fire and Safety LLC
503-491-9402On this utility's approved list
PDX Fire Protection
503-305-7304On this utility's approved list
Peak Fire Protection LLC
541-640-7325On this utility's approved list
Peak Mountain Backflow LLC
503-449-4335On this utility's approved list
Plumb-Tech LLC
503-668-8800On this utility's approved list
Pm Backflow
503-830-0171On this utility's approved list
PNW Fire Protection
360-768-2114On this utility's approved list
Portland Metro Backflow Testing
503-406-8233On this utility's approved list
Sun Glow
503-253-7789On this utility's approved list
T & R Building Services
503-318-6313On this utility's approved list
Other utility lists in Oregon: Cornelius.
Guides: How much does a backflow test cost? Tester prices, plus what your utility adds, Failed backflow test: what failed, your repair deadline, and when to replace the device, What is a backflow test? What the tester measures, what passes, and what you have to do, Irrigation backflow testing: which device your sprinkler system needs, when it is tested, and how to winterize it.