BackflowNear Test-Due Reminder

Flow City Plumbing

Backflow testing. 1185 Campbell Ave L8, San Jose, CA 95126

3 utility approved lists
★ 5 57 Google reviews
100/100 BackflowNear score

Approvals

✓ On the DSRSD list✓ On the City of Milpitas list✓ On the City of Palo Alto list Phone matches its Google profile
Certified testerCertificate
Yussef Nesme
Erick Valdes

Ask for the certificate number of the tester who will do your test, and check that your own water utility accepts reports from this company.

Call (408) 806-0696 Visit website More testers in California

Price reports

What a backflow test costs in San Jose

Not enough reports yet for San Jose to show a range. Be one of the first: it takes a minute and stays anonymous.

Published prices nationwide

$29.99 to $100 per assembly

Based on 14 published prices · Read Oct 2026 Prices testing businesses list on their own websites, from our cost guide. Listed prices, not what people paid.

Every published price, with its source: what a backflow test costs.

Failed test? Published repair, rebuild and replacement prices: what a backflow repair or replacement costs.

Had your backflow test done? Share what you paid to see local prices.

What Flow City Plumbing's website says

Services listed on Flow City Plumbing's website, read October 11, 2026: backflow testing, backflow repair, general plumbing, water heaters and drain and sewer service. flowcityplumbing.com, flowcityplumbing.com/about-us-san-jose-trusted-plumbing-experts, flowcityplumbing.com/service/leak-repair, flowcityplumbing.com/service/sewer-repair-in-san-jose

It saysDetailsPage
24-hour serviceOffered, it saysflowcityplumbing.com

Read on flowcityplumbing.com on October 11, 2026 (4 pages). This is what the business says about itself.

Where you will find Flow City Plumbing

These are the city pages close enough for this business to appear on.

Other backflow testers nearby

BusinessServicesDistance
Nickell Fire Protection IncBackflow Testing2 mi
O.C. McDonald Co.Backflow Testing2 mi
1-Hour DrainBackflow Testing2 mi
Silicon Valley Home ServicesBackflow Testing2 mi
SV Plumbing Inc.Backflow Testing2 mi
Therma, LLC.Backflow Testing3 mi

Questions about Flow City Plumbing

Is Flow City Plumbing approved to test backflow assemblies?

Flow City Plumbing is on the DSRSD list and City of Milpitas list and City of Palo Alto list, as of August 20, 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 Flow City Plumbing do?

Their listing covers backflow testing. Call to confirm the service you need, because offerings change.

What areas does Flow City Plumbing serve?

They are based in San Jose, California, within driving distance of San Jose, Sunnyvale, Hayward, Pleasanton, Morgan Hill. Service areas are set by the business, so confirm yours when you call.

How do I reach Flow City Plumbing?

Call (408) 806-0696. Their website is linked on this page.

Compiled from public records and public business information. Not an endorsement. Check licensing before you hire.

Is this your business?

Claim this listing free: add the utilities you file with, your service area and your residential test price, and get annual test-due requests from property owners.

Claim this listing
Call Other testers