Public Works Department

Backflow Testing in Billings, Montana

Public Works Department provides professional backflow prevention testing services in Billings, Montana. Annual backflow testing is required by most water utilities to protect public water supplies from contamination through cross-connection control compliance. Their services include cross connection control, serving both residential and commercial properties throughout the Billings 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,Public Works Department can help. Homeowners, HOAs, and property managers can request a free quote using the form on this page.