Sandeen Plumbing
Company Overview
Water heating systems (conventional and eco-friendly tankless), toilets (traditional and wall-mounted), tap fixtures, wash basins, water fixtures, updating pipe systems, setting up gas and water connections, on-demand hot water solutions, water purification systems. Our expertise lies in tailored plumbing solutions, spanning new developments and remodels for kitchens and baths.
With more than 20 years in the plumbing field, Sandeen Plumbing provides a comprehensive range of plumbing services. We excel in installing new bathroom and kitchen faucets, shower valves, and the latest tubs, sinks, and toilets (both standard and wall-mounted). We manage the replacement of water heaters, whether standard or tankless (which offer energy savings). Our background includes remodels and plumbing for new constructions, from simple tasks to custom home projects.
Rich Sandeen, the owner, gained his plumbing knowledge from his dad, who was a plumbing contractor in Tahoe. After gaining experience with various companies in Sonoma/Napa counties and the Bay Area, Rich launched his own plumbing company in 2010. Sandeen Plumbing is fully licensed, insured, and bonded.
Rich lives in Sonoma with his spouse and two children and takes part in community activities, volunteering at his sons' schools and coaching youth sports. In his leisure time, he enjoys snow skiing, wakeboarding, golfing, and mountain biking. He also takes pleasure in cooking for family and friends.
Business Services
- Bathtub installation
- Faucet installation
- Faucet repair
- Garbage disposal installation
- Garbage disposal repair
- Gas line installation
- Gas line repair
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Shower installation
- Sink installation
- Sump pump installation
- Toilet installation
- Water heater installation
- Water pipe installation
Business Location & Hours
Mon: | 8:00 AM - 5:00 PM |
Tue: | 8:00 AM - 5:00 PM |
Wed: | 8:00 AM - 5:00 PM |
Thu: | 8:00 AM - 5:00 PM |
Fri: | 8:00 AM - 5:00 PM |
Sat: | Closed |
Sun: | Closed |
Recommended Customer Reviews

Rich was selected as a subcontractor on our home built in 2016 by Cello & Madru, a very high end contractor. His work was excellent and he was so nice to work with. After the initial build, Rich helped us with an outdoor shower gas line issue as a result of the 2020 fires and also was kind enough to help us clean out a drain after we failed miserably with hardware store solutions. Highly recommend Rich.

You will not find anyone better. I have used Sandee Plumbing for years. They do an OUTSTANDING job. I never have to worry once they are on the job. I manage 15 rental properties and Sandee Plumbing is who I call. Rich replumbed a laundry area for me and did a BEAUTIFUL job, as usual. Dottie Rentschler

Rich at Sandeen Plumbing really helped me with a complicated plumbing issue that 3 other plumbers couldn't fix! Rich is professional, reasonably priced and very responsive to individual plumbing needs; I would highly recommend Sandeep Plumbing!

Rich has done a couple small jobs for us, as well as a complete replacement of our old galvanized pipe with new copper pipe. All of the work was done quickly, with no mess, and at a very reasonable price. Everything works great, and we couldn't be happier.

Rich Sandeen Plumbing is our ""go to"" Plumbing Subcontractor for our high end remodeling Company. We have been in business for over 35 years and find Sandeen Plumbing to be honest, ethical, cost effective, and able to meet and even exceed our client's expectations. We highly recommend Sandeen Plumbing

I have hired Rich several times for new bathroom plumbing, gas lines and general plumbing repairs. He is friendly, dependable, priced right and an expert at his craft. Rich meets his deadlines and goes above and beyond to ensure everything is done correctly. I would highly recommend Rich and personally would hire no one else!

As a home builder for over 30 years, I have finally found a plumbing contractor that does wonderful clean plumbing, is extremely reliable and has very fair pricing. I have used Rich Sandeen for years and frankly wouldn't go anywhere else for my plumbing needs. He is is careful, exacting and keeps up with my demanding schedules which is critical in my business.

I've hired Rich twice: to run a gas line to my new grill and to re-plumb a bathroom for renovation and I've been absolutely thrilled with every interaction. He is just about as honest, helpful and knowledgeable as they come! He spends your money like it was his own - always being smart about doing things well, but cost-effectively too. I simply can't recommend him highly enough!

RIch Sandeen is amazing. He came in and fixed my projject in the kitchen. I would recommend him to anyone. Very ethical, honest, punctual, and friendly. It's hard find good people these days.. Look no farther!

Best plumber in the North Bay. I had an emergency water leak under my house and Rich came out and repaired it quickly. Good prices and great work. I highly recommend him.