Welcome to GM PLUMBING SEPTIC AND SEWER, Licensed and Insured Plumbers

About Us


Our friendly and professional team can show you how to upgrade your plumbing fixtures to cut costs and protect the environment at the same time. Call on us at any time. Explore our website to learn more about our services and discover how we can help you.


We specialize in Plumbing, Septic and Drain cleaning service serving the Antelope Valley,Santa Clarita Valley,San Fernando Valley,Sun Valley for over 20 years.We work on Commercial, Residential,Mobile Homes,Restaurants.We do work for Property Management Companies,Insurance Companies,Rental Properties and Home Warranties,Winterization,Water Heaters,Water Pressure Problems,Septic Tanks Repair and Installed,Parking Lot Drains,Sewer Cleaning,Code Violations Corrected,Fixtures Installed,Full Service Plumbing,Video Camera Service Video Inspection,Garbage Disposals,Faucets,Shower Leaks,Tub Replacement,Repipes,Sump Pumps,Leak Detection,Slab Leaks, Mold Removal,Backflow Preventers,Hydro Jetting Service,Sewer Cleaning,Gas Pipes,Tankless Water Heaters,New Water Service,Earthquake Shut Off Valves.Ask about our guarantee

We are a fully C-36 & C-42 Sanitation licensed and insured plumbing company servicing all your gas, septic and sewer needs. We pride ourselves on providing expert advice and high quality work.

Call Us Now, 888-467-5861- Malibu 661- 285 -9500- Antelope Valley-Lancaster 

Emergency Contact


CALIF, LIC#874595

C-42 Sanitation Contractor

 888-467-5861 Toll Free

Business Hours

24 Hours 7 Days A Week

Call & Save

DRAIN CLEANING/SEPTIC PUMPING $299.00                                                  $85.00 ANY DRAIN/Water Heaters 40&50   Gal.$850.00 Installed


A Sewer Contractor Approved by the City of Los Angeles

10% Off Any Plumbing Repairs