
Serving San Ramon, CA and surrounding areas
Approved
Super Service Award Winner
In business since 1982
Emergency services offered
Warranties offered
"Customer Service was excellent. Explained each repair in detail."



Serving San Ramon, CA and surrounding areas
Approved
Super Service Award Winner
In business since 1982
Emergency services offered
Warranties offered
"Customer Service was excellent. Explained each repair in detail."


Serving San Ramon, CA and surrounding areas
Approved
In business since 1999
Free estimates
Emergency services offered
"They did a number of things. Braced and restrapped water heater and ran copper line for pressure relief to outside. Unclogged master toilet and reseated. Bolted down second toilet. Reconnected clothes dryer vent. Repaired air gap/garbage disposal and drain line under kitchen sink, crawled under house and remove galvanized pipe straps and replaced with nylon pipe clamps. I was a contractor and used to do this work, o an very critical. They did an outstanding job. Went the extra mile several times. I was expecting a bill for a higher amount but they stuck with their estimate. I recommend them highly and would use them again!!"





+56

Serving San Ramon, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"Our service technician was very well versed in plumbing issues. We had a couple of quirky issues with our new home-- one was murky or cloudy water at various faucets throughout the house. Another was warm water coming from the cold faucet late in the afternoon at the main kitchen sink. We suspected air pockets in the pipes was causing the murkiness in the water and that the pipes were getting warm from the sun in the kitchen. This was confirmed, but we went through a number of tests to rule out other possibilities. Our technician thoroughly analyzed our entire house, the products we installed, and then went away and did some research on his own on our water heater and other products or solutions that we could consider. We were very pleased with his knowledge and attention. The charge was more than fair for the amount of work and time he put into researching our problems. We will definitely use Oak Plumbing in the going foward."

Serving San Ramon, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Emergency services offered
"Very efficient very clean when job was completed and very Reasonable will call him in the future when needed ! He Installed Water Shut off Valve and did a great job "

Serving San Ramon, CA and surrounding areas
Approved (Corporate)
In business since 1981
Warranties offered
Customers say: Super punctual
"Guy who came gave me good advice and advised that he felt my issue was not needed for repair. He didn't try to sale me any service as he saw no need. I appreciate a plumber who isn't trying to get work out of people whom don't need it."





+73

Serving San Ramon, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2013
Free estimates
Emergency services offered
"Never had such a great experience with any contractor. So grateful to Eugene, Artem, Nick, and Alex not only for the great work they did, but for the care and attention they put in for 3 straight months. My house is built kind of complicatedly and the water heater isn't located in the most accessible place, but they were able to make it work. Not only that, but Eugene found me a new tankless water heater that would also work with my radiant floors - not only saving cost, but space as well. To say they went above and beyond is an understatement. They came back multiple times to make sure work was up to par - never half-assing anything. Really hoping I don't have any reason to need to reach out again soon, but if I do, I know who I'll be calling. Also, special shout out to Jeremy, Karen, and Kathy for their logistical help as well!"





+27

Serving San Ramon, CA and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
"I never ask for pluming or posted I have been bombarded with calls and emails it is redicules"





+28

Serving San Ramon, CA and surrounding areas
Approved
In business since 2015
Free estimates
Warranties offered
"This company was professional and came out right away. I needed a new water heater and it was put in the next day. Very competitive pricing.They did an excellent job. I only have good things to say about them and would definitely hire them again."

Serving San Ramon, CA and surrounding areas
Approved
In business since 2002
Customers say: Quality work
"I needed our water heater replaced. He showed up right on time and replaced it. He is so professional and kind. Price is reasonable and cleaned up pretty good before he left."




Serving San Ramon, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Warranties offered
Small jobs welcome
"Oak Plumbing did excellent work and is very expensive. The guy, Zachary, they sent was very nice at first. He was here approximately 3to 4 hours and our bill was 2,000.00. We felt that was a bit expensive. Zachary was nice but he never pumped water through the washing machine to check if his work fixed our leak or there were other problems. Turned out a pipe was broken under the house. Zachary wanted an additional $500.00 to fix the broken pipe he missed. His personality changed when I asked him to lower the price. It was a PVC drainage pipe that needed to be replaced and the joints glued. I had to get another plumber. Zachary turned nasty, turned around, and walked away mad. He should have looked at the whole job and tested the washer after he was done. Fixing the pipes involved."





+7
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