Skip to listings

Plumber · San Francisco, CA

1 Backflow Plumbing

San Francisco's Backflow Testing Specialists

For business owners Unverified listing

Own 1 Backflow Plumbing?

Your business deserves to be represented by you. This listing was compiled from public information and hasn’t been verified by its owner.

  • Confirm your business details
  • Earn the Verified mark
  • Make your ready-built website yours
Claim this listing

Looking is free. See your website, plans, and trial details on the next page.

1 Backflow Plumbing1 Backflow Plumbing photo 21 Backflow Plumbing photo 31 Backflow Plumbing photo 4

From the business

In the shop's own words: “About 1 Backflow Plumbing”

We specialize in backflow preventer testing for homes across San Francisco, handling the annual inspections that keep your plumbing system in good standing. Scheduling and payment happen online, so getting on the calendar is simple.

Beyond backflow testing, we take care of plumbing issues that turn up along the way, from a leaky ceiling to other repairs an inspection uncovers. We explain what we find in plain terms, so you know exactly what your home needs and why.

Many of our customers call us back year after year for their annual test, and we're glad to keep earning that repeat business one appointment at a time.

  • Online scheduling and payment
  • Explains every step in plain terms
  • Handles repairs beyond backflow testing
  • Trusted by repeat annual customers

Services

  • Backflow Preventer Testing

    Annual backflow preventer inspections and testing to keep your home's plumbing compliant and protected.

  • Plumbing Repairs

    General plumbing repairs, including leaks found during an inspection or reported on their own.

More plumbers nearby

San Francisco · California