Residential and Commercial Plumbing Experts
If you know how to shut off your water and need to, do that first. Once your property is safe, call Marin H2O for help.
Thousands of satisfied homeowners and landlords in and around Marin County.
From office bathroom leaks to full trenching and pipe replacement.
Excavation, repair, and installation of underground utilities.
Complete home or business water filtration for crystal clear, clean drinking water.
Rick Williams, owner of Marin H2O, grew up working for his grandfather's Marin-based plumbing business that was founded over 45 years ago. Honesty and integrity were instilled in Rick from the beginning, and he still runs Marin H2O with those same values today.
We love to hear from our customers, and have hundreds of satisfied clients all over Marin. Check out what some of our recent customers had to say.
Marin H2O came out very quickly last night to fix the leak in the apt. upstairs and address the water that had leaked through to my apt. as well. Great service!
All plumbers are NOT created equal. They blasted through the clog, showed me the problem and fixed it. They are completely professional, have high tech equipment friendly professional servicemen and they get the job done when others can't.
I'm a General Contractor and Rick Williams and his crew handle all my plumbing on all my jobs. They are quick, efficient and can handle any issue that is thrown their way. Thanks Rick!!
Our office staff and employees are helpful and ready to assist you.
We can help with your plumbing emergency any time of the day or night.
We've got a great customer rating on Yelp and other online review sites.
Leaky faucet? No problem. We handle any plumbing issue, no matter how trivial.
We'll fix it right the first time, or come back at no cost to you.
As a licensed contractor, we have the knowledge and equipment to handle large jobs.