Diamond Plumbing Inc

Backflow Testing in San Antonio, Texas

Diamond Plumbing Inc provides professional backflow prevention testing services in San Antonio, Texas. Annual backflow testing is required by most water utilities to protect public water supplies from contamination through cross-connection control compliance. Their services include residential, backflow testing, same day service, emergency service, serving both residential and commercial properties throughout the San Antonio area.

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,Diamond Plumbing Inc can help. Homeowners, HOAs, and property managers can request a free quote using the form on this page.