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TRUSTED BY DISCOVERY BAY, CA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon2.3k+
    Verified sink installation services reviews

Top-Rated Sink installation pros in Discovery Bay - Updated Nov 2026

Avatar for Superior Plumbing & Drain Cleaning Services
Superior Plumbing & Drain Cleaning Services
4.5(
562
)

Serving Discovery Bay, CA and surrounding areas

In business since 2002

Emergency services offered

Warranties offered

"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!"
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+9

Response time7 hrs
Response rate100%
Recommended by88%of homeowners
ALL AMERICAN PLUMBING
5.0(
10
)

Serving Discovery Bay, CA and surrounding areas

In business since 2001

Emergency services offered

Credit card accepted

"I have had problems with a leak in the master shower, for 24 years. Several plumbers have supposedly fixed the problem, to no avail. Finally a diagnosis. All American send a plumber that actually went up into the ceiling and found the problem; a failure of the home builder to place a water sealant/silicone between the shower and the tile, during installation, allowing the water to slowly leak into the wall and ceiling below.
Although they did not do the repairs, which required a shower installation company, I am absolutely thrilled that the problem appears to be solved. The diagnosis itself was worth its weight in gold.
In addition, the plumber that was sent, spent two hours at my home. There was no additional charge.

"
Recommended by100%of homeowners
Avatar for Gladiator Rooter and Plumbing
Gladiator Rooter and Plumbing
4.5(
46
)

Serving Discovery Bay, CA and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"They do a good job. For just a toilet, some plumbers charge a lot of money and I just found them to be good. The best parts about them is their availability, promptness, and getting the job done. They were able to work with really old pipes. I was impressed with that. My husband thinks that the price was too much on one of the jobs, but I say that probably is a tenth of what they have done. They have done a lot of jobs for us. It was a terrible job that they had to do the last time they came, but they did it."
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+8

Recommended by86%of homeowners
Avatar for Mike Williams Plumbing
Mike Williams Plumbing
4.3(
50
)

Serving Discovery Bay, CA and surrounding areas

In business since 1970

Free estimates

Emergency services offered

"Mike was professional and fixed both showers, noting that the shower pipe valve for our new shower/tub had been installed incorrectly. He was very pleasant and professional. In fact, we had a toilet overflow and ceiling water leak hours after he left -- he was responsive over the phone and we were able to diagnose the problem. He even texted me afterwards to see if there was still a problem (there wasn't). Would use Mike again in a heartbeat. He is our plumber of choice moving forward."
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Recommended by90%of homeowners
Avatar for EDI Remodeling
EDI Remodeling
5.0(
11
)

Serving Discovery Bay, CA and surrounding areas

In business since 2000

Free estimates

"We needed someone to replace our windows, and a friend recommended EDI, we called them and they responded very quickly and gave us a good price to replace all our windows. Having them working on that, we have decided to go ahead and replace floors, added also an interior paint and install new lights in our kitchen, living room, bedrooms and hallway. The place looks pretty much brand new now, all we have left to do is to renovate the bathrooms. We are very pleased with everything they have done for us."
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+2

Recommended by100%of homeowners
Avatar for High Tech Plumbing
High Tech Plumbing
5.0(
8
)

Serving Discovery Bay, CA and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"Proficient work done by High Tech Plumbing. Carlos and Pedro arrived on time, and completed all the work needed within a responsible time frame. I am completely satisfied with their work and customer service. Will definitely give High Tech Plumbing another call when I have another plumbing situation in my home; and would surely refer them to my friends and family."
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+7

Recommended by100%of homeowners
Avatar for ARC Water Damage
ARC Water Damage
5.0(
18
)

Serving Discovery Bay, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"The project went very easy considering all contact between Nina at ARC Water Damage and myself was conducted by telephone. It would have been extremely difficult for me to have met with someone from ARC to sign work orders, pay a deposit etc. Having spoken with Nina I was very comfortable that ARC would do a quality and through job, without my personal involvement."
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+11

Recommended by100%of homeowners
Avatar for Repiping Professionals
Repiping Professionals
4.2(
50
)

Serving Discovery Bay, CA and surrounding areas

In business since 1948

Free estimates

Emergency services offered

"When we purchased the house, it was a 30 year old home. Almost everybody in the period of five years to seven years wanted to convert to copper plumbing. So what they offered at that time was anyone you referred to if they chose to use their service, you have $500 cash payment which was really nice because half of our neighbors and our family members used them. I do not know what they do now, but it is a really nice service because they are a very good company. They did a great job."
President - George Anderson
Service Van
Repiping Worker
Recommended by85%of homeowners
Vargas Landscaping
4.7(
48
)

Serving Discovery Bay, CA and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"I am re-landscaping my yard and had used Nato before for a small project and he did a good job for me so I asked him to bid this project. His price was competitive. He and his crew arrived promptly, completed the job on time and did quality work. I installed some irrigation lines and landscape lighting conduit during their job and I was pretty slow and it delayed them from filling in their trenches. Nato and his crew were very patient and Nato actually helped me at one point since I was such rookie. My landscape architect wanted the drains to be done a certain way and while it was not the usual way Nato did drains he was fine doing it the way that was requested. I would definitely use him again and told him to use me as a reference."
Recommended by95%of homeowners
Benjamin Franklin Plumbing Novato
3.9(
264
)

Serving Discovery Bay, CA and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"They did come out and do the work. Its been a year since I had them out I know I spent more, I had them do more work. They actually clean out and did a couple of faucets for me and they ended up breaking a counter top. And they had quite a time getting it resolved. They didn't want to pay for the, they broke a sink that's what they broke. The bathroom had two matching sinks and they couldn't match the sink and they didn't want to pay for two of them, they just wanted to do one and put an un matching sink in there. So I ended up paying for one sink, they paid for another and then they installed the faucets but it was not a great experience with Benjamin Franklin Plumbing."
Recommended by73%of homeowners
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Sink Installation FAQs, answered by experts

The standard kitchen sink size is typically 22 inches by 30 inches. However, kitchen sinks are available in a wide range of sizes to fit different kitchens, commonly from 25 to 39 inches long, though you can find even larger or custom sizes. When choosing a replacement, the easiest option is to select a sink that matches your existing one's dimensions. If you decide to install a larger sink, you will need to enlarge the cutout in your countertop; be sure to use the template that comes with the new sink to ensure a proper fit. Installing a smaller sink can be more complex, as it may require replacing the entire countertop.

Some of the most common plumbing problems in mobile homes are frozen pipes, leaking pipes, clogged drains, and low pressure. Since the pipes in a mobile home aren’t as insulated as those in a standard build, they’re more susceptible to fluctuating temperatures and damage. 

Any drain in your house requires a water trap to prevent sewer gases from entering the home. Dishwashers don’t have an internal water trap, so they must use an external P trap. The most convenient P trap for the dishwasher is already in the plumbing under your sink.

Yes, there are different size sink drains, but a 1 ½-inch-diameter drain is the most common modern drain size. However, some sink drains are 2 inches or 3 inches in diameter. A bathroom sink drain is 1 ¼ inches in diameter, and kitchen sink drainpipes are 1 ½ inches in diameter.

If your kitchen is flooding, first turn off the water supply and electricity before entering the room. Next, focus on immediate flood control by cleaning up any standing water with a sump pump or wet-dry vacuum to prevent long-term water damage to your home. Open your windows and run any dehumidifiers you have handy. Finally, call a professional plumber to help find the source of the flood and repair it.

The Discovery Bay, CA homeowners’ guide to sink installation services

From average costs to expert advice, get all the answers you need to get your job done.