Cal-Oso Backflow with Plumbing and Pipeline

Cal-Oso Backflow with Plumbing and Pipeline Backflow Prevention Assembly Testing, Repair, and New Installation. Now providing Plumbing and Pipeline services.

Repaired a Fire Hydrant run. An 8x6 Reducer did not have a restraint for the C900 so the water pressure pushed the fitti...
02/24/2026

Repaired a Fire Hydrant run. An 8x6 Reducer did not have a restraint for the C900 so the water pressure pushed the fitting off the pipe. Used Mechanical Joints to reconnect the line and secure it from leaking in the future.

11/21/2025

Went to test 3/4" Watts 009. Someone soldered a copper plug to the relief valve vent. Opened up the cover and all internal parts were worn and damaged. Replaced assembly with a 3/4" Wilkins 375XL.

Address

Riverside, CA
92585

Telephone

+19514344756

Website

Alerts

Be the first to know and let us send you an email when Cal-Oso Backflow with Plumbing and Pipeline posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Cal-Oso Backflow with Plumbing and Pipeline:

Shortcuts

Featured

Share

Category