remodel | service & repair | sewer & drains
Locally owned and operated
Plumbing service in
Marin County
since 2003.
Mason Plumbing, Inc. is a true mom-and-pop company. We are fully licensed, bonded, and insured, and we guarantee our work.
Our services
Plumbing for homes and
businesses in Marin County.
remodel | service & repair | sewer & drains
2-year labor warranty on plumbing installations
01Plumbing repairs
We repair leaks, faucets, toilets, garbage disposals, and other everyday plumbing problems for homeowners and business owners in Marin County, and we explain what is wrong before we start.
Ask about this service02Sewer & drain cleaning
Camera inspections and hydro jetting let us accurately diagnose your drains. Maintenance drain cleaning once or twice a year can be better than waiting to do a $12,000 sewer repair or replacement.
Ask about this service03Water heaters
If your water heater can be repaired safely, then we will do it for you. And if not, we will help you pick out a replacement model. That is our promise.
Ask about this service04Kitchen & bath remodels
We handle the plumbing for kitchen and bathroom remodels, from a single new fixture to a complete room, on time and on budget.
Ask about this service05Water conservation
High efficiency toilets, tankless water heaters, and recirculating pumps help you feel good about your water use without compromising comfort.
Ask about this service
Whether your plumbing problems are big or small, you need to call Mason Plumbing, Inc. first.
About us
A true mom-and-pop
company, started in 2003.
Cameron Mason and his wife Kamber started Mason Plumbing, Inc. in 2003. Our goal is to build long-term relationships with our customers by treating people kindly and fairly, while giving the best plumbing service and repairs.
We are based in San Anselmo and serve residents and businesses throughout Marin County. Our small size allows us to take a hands-on approach to each job.
Founded by Cameron
and Kamber Mason
Homes and businesses
throughout the county
Labor warranty on
plumbing installations
Customer reviews
What our
customers say.
I keep going back to them because I trust their judgement.
They picked up the phone, came out quickly and kept the appointment time.
Service area
Serving Marin County
and West Marin.
Mason Plumbing, Inc. serves homeowners and business owners in the towns listed here. If you are not sure whether we cover your address, give us a call.
Based in San Anselmo, California
- Corte Madera
- Fairfax
- Greenbrae
- Kentfield
- Larkspur
- Mill Valley
- Novato
- Ross
- San Anselmo
- San Rafael
- Sausalito
- Tiburon
- Parts of West Marin
Contact us
Send us a message
or give us a call.
Whether your plumbing problems are big or small, tell us what is happening and where you are located. Mason Plumbing, Inc. will get back to you during office hours.