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 ...
Brett Rathje (front) and Eric Egge (back) look on while Derek Young works on a valve as they try to repair a water main break in Onslow in Jones County in 2014. Rathje, Egge and Young were working for ...