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1 Backflow Plumbing
Plumber
Business Details
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Backflow Testing in San Francisco, California
1 Backflow Plumbing provides professional backflow prevention testing services in San Francisco, California. Annual backflow testing is required by most water utilities to protect public water supplies from contamination through cross-connection control compliance.
Whether you need a routine RPZ valve inspection, backflow prevention device testing, or a certified tester to file compliance reports with your local water authority,1 Backflow Plumbing can help. Homeowners, HOAs, and property managers can request a free quote using the form on this page.
Service Area
Serving San Francisco, California and surrounding areas.
Local Compliance Programs
Nearby Backflow Testers in California
C&L Plumbing Inc
San Francisco, CA · 2.2 mi away
View profile →AAA Backflow Testing LLC
San Francisco, CA · 3.3 mi away
Advanced Plumbing & Drain
San Francisco, CA · 3.3 mi away
The Backflow Pro, Inc.
San Francisco, CA · 4.4 mi away
View profile →Lutz Plumbing Inc
San Francisco, CA · 5.2 mi away
Heise's Plumbing
San Francisco, CA · 5.2 mi away
Quick Facts
LocationSan Francisco, CA
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Always verify licensing with your local water authority before hiring.