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 ...

In an attempt to help property owners who have experienced sewer surcharges during storms, Cheltenham Township is offering free installation of backflow prevention valves. According to Montgomery ...

Backflow valves are 85% effective in eliminating sewer backup, according to Galen Heinrichs, stormwater utility manager with the City of Saskatoon. Moreover, in that 15% of instances in which a home ...