Licensed Plumbers in San Anselmo

Mr. Rooter Technician walking up to the front door with protective mat.

The team at Mr. Rooter of San Anselmo has years of experience in the plumbing industry. We are a full-service plumbing company providing installation, repair, and maintenance of all types of commercial and residential plumbing systems. Our team prides themselves on consistently providing exceptional customer service and the highest-quality workmanship. Mr. Rooter wants to be your chosen plumber for years to come. No matter what your plumbing needs are, we can help!

Residential Plumbing Services

Whether you have a shower drain that is clogged, you need a toilet installed, or a complete remodel of your kitchen, Mr. Rooter has the experience and the tools to get the job done. Our highly-trained plumbers are dedicated to completing all types of residential plumbing needs efficiently, effectively, and with care. When you trust your residential plumbing needs to Mr. Rooter, you are working with the best!

Commercial Plumbing Contractors

The complexities of a commercial plumbing system shouldn’t be trusted to just any plumber. It takes a specially-trained and highly-experience plumber to know the applicable codes and regulations. Not to mention that commercial plumbing systems are much larger and more complicated than residential systems. At Mr. Rooter our team of skilled plumbers can easily handle all types of commercial plumbing needs. Whether you need a maintenance inspection to confirm that your system is up to code and working properly, or you have old fixtures that you would like switched out for newer more energy-efficient ones, the team at Mr. Rooter of San Anselmo is ready to help!

24 Hour Emergency Plumbing Repair

Whether you have frozen pipes, your water heater isn’t working, or your shower drain is backing up, plumbing emergencies are stressful! The team at Mr. Rooter is dedicated to alleviating that stress by providing exceptional and speedy repair for all of your emergency plumbing needs. We understand that you have better things to do than worry about a plumbing malfunction – that’s our job! And, with years of experience and training, we take our job seriously and do it with integrity. You can trust that when you call Mr. Rooter of San Anselmo for help with your plumbing emergency, we will arrive at your job site quickly and with the tools and the know-how to locate and repair the problem.


Are tough clogs slowing down life in your home? Slow draining is your plumbing system's way of flagging your attention. Neglect it, and you may be looking at stoppages and backups. Rest assured, the experts at Mr. Rooter can quickly eliminate even the toughest clogs. Mr. Rooter has you covered, with solutions such as BioChoiceES® green drain cleaner, HydroScrub® cleaning technology, tree root removal, trenchless repair technology, and more.


If you’ve got a backup in the sink, toilet, or shower, there’s no need to be late for work or get your shoes wet. Call Mr. Rooter instead. If your office break room has a backed-up sink, you need it fixed quickly for employee convenience and health reasons. Just alert Mr. Rooter and we’ll be right over. We are confident that we will become your go-to plumber for all your home and business-related plumbing needs.


Unnoticed leaks in your plumbing can cost you through high energy and water bills as well as property damage. To prevent wood rot and mold, and keep your utility bills in line, check around your home on a regular basis. Look in likely places for pipe leaks, such as inside cabinetry, in the laundry room or basement. Our local climate can wreak havoc on pipes after many freeze and thaw cycles and due to ground settling. Get help before those annoying tiny drips turn into a flood—call Mr. Rooter.

a Mr. Rooter plumber walking up to a house
  • 5 out of 5 Star Rating
    “Our technician quickly diagnosed the problem, explained the remedy, and began his work. He was efficient and explained the process as he worked. I appreciate his professionalism, expertise, and friendliness.”

    - Phil T.

  • 5 out of 5 Star Rating
    “Tthe technician showed up early and was extremely courteous and professional. He also asked if I would like him to check for any other potential problems before leaving. He went beyond good service.”

    - Holly T.

  • 5 out of 5 Star Rating
    “I called Mr. Rooter and was able to get them to come out immediately at no additional charge, and they quoted me a price. Larry was my plumber, and let me say that he was great!”

    - Donald H.

  • 5 out of 5 Star Rating
    “I have had magnificent service from a great plumbing expert. Thank goodness I now know Mr. Rooter and the experience of fast action in response to my call for help and exquisite repair of the great problem in my house.”

    - AnnTiffin G.

  • 5 out of 5 Star Rating
    “The service I received was great. It was a Sunday afternoon and the technician did everything that he could to try and help out. Excellent customer service skills and knowledge of different services! It’s rare that you see someone come out to your home on ”

    - Antwoine P.

  • 5 out of 5 Star Rating
    “I just would like to say how great a job the technician did. He was courteous, efficient, clean and very helpful. All of your technician are excellent and he is just another example of why I come back over and over again to your company when I need work do”

    - Robert S.

  • 5 out of 5 Star Rating
    “If it wasn’t for Mr. Rooter, the toilets would still be plugged. Our technician worked extremely hard and was very professional. He is an unbelievably hard worker.”

    - Jennifer

  • 5 out of 5 Star Rating
    “Everyone and everything about the experience with Mr. Rooter Plumbing went beyond my expectations. I would highly recommend this company to all of my family and friends.”

    - Anita B.

  • 5 out of 5 Star Rating
    “The technician was on time, professional, and very knowledgeable and helpful! Very friendly and helpful dispatch service as well! With my house being under contract now, I will most definitely refer them to the new owners of my home.”

    - Carolin H.

  • 5 out of 5 Star Rating
    “This being my first experience with your company, I was very impressed and satisfied with the services provided. After rescuing me, the technician explained the extended service plan, which I purchased; as well as offering to have the main office contact m”

    - Susan J.