Proper Plumbing Services
Backflow testing. 3185 Castro Valley Blvd, Castro Valley, CA 94546
Approvals
| Certified tester | Certificate | Expires |
|---|---|---|
| Jason Buckley | November 2027 |
Where you will find Proper Plumbing Services
These are the city pages close enough for this business to appear on.
- Hayward, CA(4 mi)
- San Leandro, CA(5 mi)
- Oakland, CA(11 mi)
- Pleasanton, CA(12 mi)
- Concord, CA(22 mi)
Other backflow testers nearby
| Business | Services | Distance |
|---|---|---|
| Chris' Plumbing Inc. | Backflow Testing | 4 mi |
| ACCO Engineered Sys | Backflow Testing | 4 mi |
| Klingenbeck Plumbing | Backflow Testing | 5 mi |
| Pro Rooter and Plumbing | Backflow Testing | 5 mi |
| Carrier Commercial Svcs | Backflow Testing | 6 mi |
| Yes Construction Group Inc | Backflow Testing | 9 mi |
Questions about Proper Plumbing Services
Is Proper Plumbing Services approved to test backflow assemblies?
Proper Plumbing Services is on the EBMUD list, as of September 1, 2026. That means the utility lets the company file backflow test reports in its system; it is not a state license. Ask for the tester's certificate number before the test.
What does Proper Plumbing Services do?
Their listing covers backflow testing. Call to confirm the service you need, because offerings change.
What areas does Proper Plumbing Services serve?
They are based in Castro Valley, California, within driving distance of Hayward, San Leandro, Oakland, Pleasanton, Concord. Service areas are set by the business, so confirm yours when you call.
How do I reach Proper Plumbing Services?
Call (415) 837-8727. Their website is linked on this page.
Is this your business?
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