Prevent Backflow Plumbing
  Contact Us License
  • C-36 Plumbing License
  • 1 Million General Liability Insured Contractor
  • Bonded
  • Union Contractor
  • Certified Backflow Testing and Maintenance for Orange and Los Angles Counties
  • Rinnia and Noritz Tankless Water Heater Certified Technician

Prevent Backflow & Plumbing work is held at the highest standards.  We know that when it comes to your plumbing needs it is important to have a timely response; therefore we are available 24 hours a day.

We have competitive prices. 100% GUARANTEED!

A few of our services include:

  • Backflow Testing and Maintenance
  • Sewer Line Video Inspection and Location
  • Apartments, Condos & HOA's
  • Expert Problem Solving
  • Service and Repair
  • Remodels and Tenant Improvement
  • Installing Tank and Tank-less Water Heaters
  • Tankless Water Heater Repair
  • Hydro Jetting
  • Gas Lines
  • Repipes
  • Earthquake Valves
  • Troubleshooting
  • Drain Cleaning
Bathroom Plumbing


James Motis was an integral part of the remodeling of my beach house. He replumbed the entire house and installed all the custom fixtures in all the bathrooms, showers, and in the kitchen. Installed the custom bathtub with jets, installed the steam unit in the shower, and installed the tankless water heater. It was a big job and very complicated with all the custom items that had to be installed. It came out fantastic! James approaches his work very professionally, and finishes each task in a very timely manner. We are very pleased with the work that he has done and highly recommend him and his work.

Chris del Rey

The following is a list of major customers that we have:

AT &T Corporate Real Estate Panda Express Freeway Insurance
CBRE Asset Services Caliber Collision Centers CNL Commercial Real Estate
Compass Property Management Harvest Landscape Ideal Properties
L..A. County Internal Services Marie Callenders Mater Dei High School
St. Catherine's Military School Catholic Diocese of Orange County Natural History Museum of Los Angeles
Rancho Santa Margarita High School River Stone Residential Group Serra Catholic High School
Steadfast Management Group Subway Restaurants Hotel of Fullerton
The Muller Company United Teachers Association of Los Angeles