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TRUSTED BY CORNWALL, CT HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon93
    Verified plumbing services reviews

Find Plumbers in Cornwall

Avatar for Premium Northeast Plumbing, LLC.
Premium Northeast Plumbing, LLC.
5.0(
6
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For BusinessFaucets, Fixtures and Pipes - Repair or Replace+16 more

Serving Cornwall, CT and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Andrew was great on time and personable. He knew what he was doing and even showed me the issues. He fixed what he was able to and advised me on what I need to do next since the next issue was not the plumbing. When I was urgently looking for someone to come fix the leak I had, everyone else was unable to make it the day of. Andrew made it in an hour from speaking with him. I would recommend his services to anyone needing a plumber."
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Recommended by100%of homeowners
Avatar for DreamHome Remodeling
DreamHome Remodeling
5.0(
25
)
Shower Install or ReplaceBathtub Install or Replace

Serving Cornwall, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"They cut out the old dry wall, removed any and all mold, then replaced the dry wall, placed a tub and shower unit, they had their plumber come in and adjust our piping and install our new shower head and tub faucet all within 6-7 hrs. The installers were very nice, respectful, polite young men-- I would 10/10 recommend this company!!"
Response time8 hrs
Response rate100%
83 neighbors recently requested a quote
Avatar for Connecticut Basement Systems, Inc.
Connecticut Basement Systems, Inc.
4.3(
589
)
Sump Pump or Interior Foundation Drains - InstallSump Pump - Repair or Replace

Serving Cornwall, CT and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"CT basement did a phenomenal job finishing our basement and we could not be happier with the results. They made every step of the process from design to the finished project simple and straightforward, everybody was easy to work with and made our opinions and needs the top priority and they were able to perfectly translate our vision into the final product. This was a fairly large project involving finishing 1200sq ft with an office, gym and full bathroom and their experience and expertise was obvious. They definitely understand the specific needs of a basement while making it look like any other room in the house. We would use them again in a second, we’ve even been joking about tearing down the rest of the house and just living in the basement!"
Additional Photos
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Additional Photos
Additional Photos

+12

157 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Groundworks
Groundworks
4.9(
13
)
Sump Pump or Interior Foundation Drains - Install

Serving Cornwall, CT and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"The gentleman who came to my home were absolutely great! Explained everything and made sure I was happy with the work every step of the way. I was nervous in the beginning but my fear subsided after Robert Charlesworth, Marcelo largo, Isaiah belcher and Johnathon Lopez made for a great experience. The attention to detail and dust control, tapping off areas they felt I wouldn’t want getting dusty exceeded my expectations! Thank you for your hard work and kindness. Trucks looked awesome new as well as tools and equipment. Great job guys!!"
Foundation
Foundation
Foundation
Concrete
Concrete

+16

583 neighbors recently requested a quote
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Plumbing questions, answered by experts

To find a leak in a small pool, place a few drops of food coloring in a random area. If the food coloring flows out, you've found your leak. However, this can be time-consuming and impractical in larger pools. The best option is to hire a pool repair specialist with ultrasonic equipment.

If your pipes are newly installed, or you recently had plumbing work done, it's normal to have some air in the pipes, which will likely work its way out naturally after using the plumbing a few times. But if you continually hear banging or gurgling due to air bubbles, you might have an air leak, which is best addressed by a plumber. 

Pop-up drains come in various sizes, including 1.25", 1.5" and 1.625". Choose a drain the same size or smaller than the hole in your sink.

While you can complete this task if you have some DIY knowledge, it is recommended that you hire a plumber to ensure that the work is done correctly and safely. This is especially true if a new water line needs to by installed from scratch, as this process requires cutting into pipes or walls.

It is okay to use a drain auger on a toilet, just make sure you are using the correct tip size. The auger is a plumbing snake with a protective sleeve to protect the porcelain toilet bowl from getting scratched. Using too large of an auger can cause the snake to loop back and damage the inside of the drain and plumbing.

The Cornwall, CT homeowners’ guide to plumbing services

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