GM Plumbing

★★☆☆☆ 2.3 / 5 (3)
Emergency Call


: 30765 Pacific Coast Hwy, Malibu, CA 90265
: (323) 707-7020
: http://www.gmplumbingandsewer.com/

Company Overview

At GM Plumbing, we focus on plumbing, sewer services, sewage solutions, and clog removal. We are approved installers for Malibu, MRP IT-15002. For over 20 years, we have proudly served the Santa Clarita Valley. Our expertise spans commercial, residential, manufactured homes, and restaurants. We collaborate with real estate firms, insurance companies, tenancy units, and home warranties. Our services include cold weather readiness, hot water systems, pressure problems, septic tank repairs, lot drainage solutions, sewer cleaning, compliance fixes, fixture installations, comprehensive plumbing, camera services, waste disposers, tap installations, leaky showers, bathtub swaps, repiping, sump pumps, leak detection, foundation leaks, mold removal, anti-backflow systems, hydro jetting, waste line maintenance, gas pipes, instant hot water systems, water supply installations, and safety valves. Learn about our warranty options.

Home In-home Wastewater Solutions
Malibu, CA, the Golden State
Malibu OWTS Inspectors
We offer complete onsite wastewater treatment for residential and industrial property owners in Malibu. From Malibu-approved septic inspections to groundwater testing, to custom septic installations and installation, we excel in all aspects of sewage management. Our friendly staff understands City of Malibu septic system design and permitting, enabling us to expedite your project. Our knowledgeable wastewater treatment consultants can assist you in avoiding costly redesigns due to unforeseen requirements.

You might need to pump your system if:
Drains and toilets are backing up with sewage
Toilets are flushing sluggishly
You see wastewater pooling
Unpleasant odors linger around your home
Excessive plant growth is seen over the absorption field
It's been a while since your system was serviced.

Business Services

  • Drain repair
  • Gas line installation
  • Gas line repair
  • Plumbing inspection
  • Plumbing installation or replacement
  • Plumbing repair
  • Sewer installation
  • Sewer repair

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours

Recommended Customer Reviews

Patricia D.
★☆☆☆☆

I am in the process of buying a house with a septic tank, which I have never used before. I hired GMP plumbing and sewer to inspect the system before purchase. Mr.Morris came on time, took a few pictures, explained to me the system was not draining and he could not do anything more. He informed me of different options ranging from $10,000-$80,000. The seller's did their own inspection three days later and processed their report a day later stating there was no issue. I didn't receive a report from GMP for 6 days, and it took numerous emails and calls from the realtor and myself to get it: 3 pictures and a page with check marks and little information- which stated at the bottom ""not for real estate use"". To say I wasted $575 is an understatement, and I do not have any documentation to refute the seller's report. DO NOT USE.

William T.
★☆☆☆☆

Would not recommend this company. The owner is not knowledgeable about the process in Malibu and led to a lot of delays for our septic system.

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