Get matched with top sewer main install, replace or repairers in Knightsen, CA

"Our sewer main busted and Oak Plumbing’s master plumbers Matt & Mike did a great job at digging down over 7ft to replace the broken section and also upgraded my single sewer main clean out which was nearly rusted through to a dual solid ABS clean out. And also I would like to add that Nate also did a great job at identifying our problem! Thanks guys! You’re AWESOME!"

"Jose, the service technician, was not only professional in getting the job done, he was also patient when explaining the drain problem to me and he was careful in replacing items that were taken out under the kitchen sink cabinets."

"HK&S/Harry did a great job replacing our 75 gallon water heater, expansion tank and recirculating pump. Came on promised day and got the job done efficiently and at agreed upon price. Would recommend."

Here at Raya Engineering, we sustain our company on the principal that our customers come first. We offer services that are tailored to your needs and we're ready to show you what our experience can bring to your project! Call us today!

"Superior plumbing has saved the day for me on countless occasions. I hit a sewer pipe with a lawnmower because it was sticking out of the ground and hidden by overgrown grass. I didn't know what it was, and sewage started coming out a few days later. I had another plumbing company come out and quote me $30k for a sewer lateral. I then had Superior Plumbing come out since they had recently installed a sewer lateral for my parents' house for much less. They said a piece of the pipe fell into the pipe, causing it to clog. They pulled out the piece, then cut the pipe to the ground and put a concrete cap that said "sewer," so I wouldn't hit it with the lawn mower again. It cost $1700 instead of $30k! Last week, the landscapers hit the cast iron sewer pipe coming from the bathroom outside. I immediately called Superior Plumbing, and they came out in 30minutes, as luckily they were close by. They addressed the issue and returned a few days later to replace the pipe with PVS, which proved to be very affordable. I then had them return to strap pipes under the house and install a water pressure regulator, as the water pressure was 95 when it should be 60. This could cause major problems with too high water pressure down the road with burst or leaking pipes. Look no further than Superior Plumbing for your plumbing needs!"

"They were amazing, giving us up-to-date info on the project and explaining our options to us when unexpected situations occurred (like finding out that the lateral sewer couldn't be connected to the main pipe because it was made of orange burg). They gave us a great price on the sewer as well. I'd hire them again in a heartbeat."

"He was here about an hour or two. We also asked him to go upstairs and figure out a leak in our master bedroom shower. He didn't find the exact leak but recommended putting some caulking in there. We decided we could try that ourselves. He was pretty knowledgeable. I was very happy with the results."

"This was not a fun job - waste pump was not working property. Brandon had it diagnosed, parts ordered and repaired within four days time. Knowledgable, prompt, left the place cleaner than when they started. Will call them for future plumbing services!"

"Provided 2 new Toto 1.3gal/flush high efficiency toilets, installed, and hauled old away.
Clean, fast, professional.
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"They've been working for me for about ten years for me or so. They show up on time, and do good work. I would recommend them."