Our Services Include

Annual Backflow Assembly Testing  // Backflow Assembly Repair  // Backflow Assembly Installation // Gate-Valve Stem Replacement  // Much more...

Welcome to Basic Backflow

With over 25 years of experience in backflow prevention, we are prepared to

test, repair, and install all types and sizes of backflow prevention assemblies.  We are based in San Bernardino and are certified to work in San Bernardino, Riverside, Orange, and Los Angeles Counties. 

Basic Backflow
Experienced Technicians
 Satisfaction Guaranteed
 Affordable Prices