One Source Plumbing

One Source Plumbing and Rooter Inc.
350 Bay Street 100-178 San Francisco, CA 94133
License # 988995
24/7 Emergency Service Available
(415) 570-3646
“Our Work Will Be Here Longer Than We Will”

Residential & Commercial Plumbing


      Responsive when I called around 1:30am on Friday night. I spoke w a plumber not an answering service. Mo was at my office at 8:30am and he texted 20min ahead of time to communicate that he  was on his way (as he said he would). He solved my problem quickly (within minutes). He was friendly & personable. I will call him again if I ever face a similar issue. Thank you, Mo.

    thumb Lauren M.

      These will be the go to guys if I ever need plumbing work done in the future. Our sewage system decided to take a dump, literally, and we called Mo and he came out and gave us a couple estimates the same day. We called a couple other places but they charged more and with the great reviews on Yelp we decided to go with One Source Plumbing. Mo, the owner, does all the work with a couple other helpers so you can trust he'll do the job right! Everything he does is up to city code and standards and he works very efficiently. Was able to tear out our sewage pipes and put in new piping and had our plumbing back up and running the next day. Highly recommend One Source if you have anything small to large jobs.

    thumb Frank H.

      Mo provided very competent service. He followed through every step of the way. He explained the process and effectively problem solved when unexpected and difficult issues arose. He is trustworthy and easy to work with. I felt confident that the work completed has, resolved our major plumbing issues. He's a good guy.

    thumb joshua s.

      The day before I had guests set to arrive, I discovered that my bathroom sink was barely draining.  Mo warned me that pedestal sinks could be difficult but he came the next morning and he and his assistant took apart the sink and cleared every component, even snaking the pipe to the street. Once the clog was located and removed, they cleaned my bathroom thoroughly and explained the situation clearly. Mo is very professional, honest, and dependable, and is clearly an expert in his trade -- exactly what you want in your neighborhood plumber. I will keep his number on speed dial.

    thumb Vera Z.

      One Source Plumbing is amazing!! We were having massive flooding issues in our bathroom and couldn't get the water turned off. One Source Plumbing didn't have anyone available but they talked us through how to fix everything. It was so so helpful!!

    thumb Anne S.

      Seriously the best service. Prompt and respectful. Saved my clogged sink. Cleaned up after themselves.

    Definitely will be calling them again if I have any plumbing needs.

    thumb Gopal P.