Backflow preventer installation costs between $105 and $1,400, with the average property owner spending $325 per backflow preventer. Backflow preventers are essential in many commercial and some ...

BEACHWOOD, Ohio -- City Council has unanimously approved legislation that will allow for the installation of backflow preventers at homes that have been plagued by flooding following heavy rains.

VALLEY COTTAGE, New York, May 15, 2019 /PRNewswire/ -- Backflow preventers are primarily used in sewer, wastewater, residential, sprinkler, and irrigation backflow applications. The risk of drinking ...

ST. PETERSBURG, Fla. — Retired professional mechanical engineer Mike Higgins, 75, recently sent the city of St. Petersburg a letter with ideas on how to redesign backflow preventers to make them more ...