Just-In-Time Plumbing
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Just-In-Time Plumbing
We have been serving the plumbing needs of San Francisco, San Mateo, Santa Cruz & Santa Clara Counties since 2005. With a real passion for doing excellent work, the Just-In-Time team prides itself with a clean, artistic construction aesthetic that not only beautiful, but durable. Aside from doing excellent work, Just-In-Time is prompt, friendly and does not charge travel or service fees of any kind.

We do new construction, remodels, drain snaking, camera inspection, trench work, water mains, sewer mains, slab cutting and asphalt patching, domestic water heaters and boiler systems, tankless water heaters, and gas lines.
Services
With over 16 years in the industry, Justin brings his expertise, positive attitude, and friendly demeanor to every site. Not only is Justin one of the best plumbers in the Bay Area, he's also one of the best drummers. Passionate about music and generally rockin' out, Justin plays with Interstellar Grains, Chris Cotton, and more!
Keep everything flowing with drain services, expert diagnosis, repair and drain cleaning services from Just-in-Time. We will fix any stoppages you have on your main lines, kitchen sinks, toilets, bath tubs, showers, bathroom sinks sewer and drain cleaning or laundry lines. Let us solve the problem for you the correct way.
Reviews (13)
Brian P.
Brian P.
Apr 20, 2021
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Justin And Justin-in-time Plumbing have exceptional service. I own a home in Redwood City and have used them a couple times. They show up on time and do a clean work. I've seen them use a level for every section of pipe to make sure it is straight and plumb. Its art just to go and cover it up! It's nice to see a contractor take that much pride in his and his crews work. I mean how often do you look inside the sheet rock / walls? If you do, I know you will get what I get every time. 100% customer satisfaction.

Thank you for doing such great job.
Brian P.
Mike Z.
Mike Z.
Mar 20, 2021
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We had Justin install three earthquake shut-off valves for three homes in our community. Although the job was done properly, we didn't like his handling of a simple problem we had with one of the valves. Instead of trying to fix the issue which could be resolved either over the phone by him giving basic instructions to the homeowner or simply stop by and reset the valve, he tried to put the blame on the valve and/or others. If you're looking for professional plumber that keeps supporting the homeowners after the work and shows respect, look somewhere else.
Shalimar Guerra
Shalimar Guerra
Mar 20, 2021
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Positive: Quality
Justin was very responsive when I was looking for my kitchen sink to get repaired. He's transparent so there were no questions on price. I highly recommend him and will use him for jobs in the future.
Service: Leak investigation and repair
Gail S.
Gail S.
Aug 05, 2020
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Reliable and professional! Very very happy with the work Justin did ! I would recommend him to everyone !
I recently moved to this area and I am so happy I went with Justin Time plumbing
FaithAnn M.
FaithAnn M.
Jul 21, 2020
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Wonderful service, showed up on time, masked and ready to work. Fixed my commode professionally. I had allowed, against my intuition, a pseudo-plumber work on it. Grrrrr. Should have gone straight for the professionals the first time! Highly recommend Just-in-Time plumbing services. Just-in-Time, Justin; nice take on your name. Clever. Again, got plumbing problems? Call Just-in-Time.
Ron M.
Ron M.
May 11, 2020
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I found my toilet leaking again... I was concerned two years ago that their plumber cut corners and did not replace the seal and used the only used the existing wax for a seal. The job had been completed in 1/2 hour where other plumbers I had used typically took one hour. I received a call from I guess the owner at the time and he was angry about my post (see his responding post) I changed my post at the time giving them the benefit of the doubt. Now I am am not convinced. Using the existing wax is only a short term fix. I would not use their services again and am very hesitant to interact
Felix C.
Felix C.
May 05, 2020
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Ryan and Justin did a wonderful job for us.

The recirculating pump for our tankless water heater had failed, and we were waiting almost 2 minutes just for a hot shower. I contacted Justin on a Sunday afternoon, and Ryan came right out on Monday morning with the right part and got us back in business! Now, our hot water comes on almost instantaneously.

Just-In-Time Plumbing communicated with us very well, were very professional, and did a great job! Our experience couldn't have been any better!
Wendy K.
Wendy K.
Apr 02, 2020
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Liz and Justin have gone above and beyond in helping us with our remodel. Quick and efficient..... like having your own designer and personal contractors for all of your needs. We look forward to our next project with JUST-IN-TIME
Elizabeth W.
Elizabeth W.
Feb 03, 2020
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Just had a second wonderful appointment with Justin from Just In Time Plumbing. About a year ago, they put in a water heater for me, and it works perfectly. More recently, my main line got blocked, and they did an amazing job on it. They had to get under the house to unclog from several locations, and they showed me under my house what was going on. Took out a section of pipe that should have been strapped that wasn't, that had rock hard calcium from the hard water, that was 90% blocked. Replaced the pipe, replaced rotted wood, and properly strapped. They can explain better than I can
Lucy D.
Lucy D.
Oct 22, 2019
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Years ago I called Just-In-Time Plumbing because there was a clog in a pipe and I couldn't use my washer. I was surprised and happy when Justin and his colleague came so fast and fixed said pipe. Today I called because my button for the food waste disposer didn't work. Since it turned out to be a minor problem, Justin gave me some instructions over the phone which worked out great. Thank you for your patience, Justin!
Michael S.
Michael S.
Aug 16, 2019
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I called Justin this morning for a steam shower repair. He answered his phone (what!?) and got back to me quickly. He arranged for someone to come by that same morning, and aside from reeking of cigarettes, the person who came by was professional and helpful. They weren't able to finish the work because I think there's an issue with the control card of the unit, but they did all they could, their rates are reasonable, and I will definitely call them again.
Shelley R.
Shelley R.
Nov 28, 2018
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Once again Justin and his crew did a fantastic job after my kitchen sink backed up on Thanksgiving. I have been using this company for many years and have never had a bad experience. From replacing a water heater, installing new faucets and new sinks, to shower issues, Just in Time Plumbing does a great job and stands behind their work.
Justin and his crew are professionals who takes their job very seriously. They are always friendly, respects my home and dogs, and will always clean up after themselves.
I trust the quality of their work and would never go anywhere else.
Suzette S.
Suzette S.
Apr 07, 2015
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Bubbles coming up in the toilet can't be good! Called Justin and he and his crew came out the next morning. They ran a snake and found the sewer line was full of roots.

As usual they were fast and efficient in fixing my problem. They are the best.