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TRUSTED BY NIANTIC, CT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon606
    Verified plumbing services reviews

Verified Reviews for Plumbing pros in Niantic, CT

*The Angi rating for Plumbing companies in Niantic, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plumbing needs.

*The HomeAdvisor rating for Plumbing companies in Niantic, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plumbing needs.

Last update on July 15, 2026

Top-Rated Plumbers in Niantic - Updated Nov 2026

Avatar for DreamHome Remodeling
DreamHome Remodeling
5.0(
26
)
Shower Install or ReplaceBathtub Install or Replace

Serving Niantic, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Kyle installed our walk-in shower and did a fantastic job. It was a very long day for him due to an issue with our plumbing, but he remained positive and kept working methodically to complete the job. He was professional and pleasant during his many trips to and from our 3rd floor bathroom. And, we are very happy with the shower. It looks and works great."
Response time8 hrs
Response rate100%
77 neighbors recently requested a quote
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Avatar for Total Bath Systems, LLC.
Total Bath Systems, LLC.
4.2(
176
)
Shower Install or ReplaceWalk In Tub - Install or ReplaceBathtub Install or Replace

Serving Niantic, CT and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"They are good and prompt, but expensive. Project, replace toilet wax ring. Replace lavatory sink tail piece and lavatory sink stopper assembly I needed this done fairly quickly as the toilet was starting to drip water into a ceiling area below. The telephone staff who set up our appointment were great. Response time was short. Once the technician arrived, he was up front with pricing, so I knew what their price would be. I did postpone other less urgent work because of the price. The cost for these two items was almost $1000. Past experience with other plumbers would have been in the $700 range. However, TMS was available, and they were not If the price had been more in line, I will probably use them as my regular."
Bathroom Remodel Projects
Bathroom Remodel Projects
Bathroom Remodel
Tub-to-Shower
Tub-to-Shower

+82

Response time6 hrs
38 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for Diamond Plumbing & Heating, LLC
Diamond Plumbing & Heating, LLC
3.7(
86
)
Faucets, Fixtures and Pipes - Repair or ReplacePlumbing for a Remodel or Addition - InstallSewer Main - Install, Replace or Repair+15 more

Serving Niantic, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Emergency services offered

Warranties offered

"Great experience!! Amilcar and his team were efficient, respectful and very knowledgeable. They walked me through the process each step of the way, providing me with different options and really making me feel like part of the process with the installation of my ductless system. Great customer service, Amilcar was always a available when I called. I definitely recommend Diamond Plumbing for your heating, A/C or plumbing work!!"
4 High Efficiency Combi Install
Sewer main replacement
Surrey Ln
Clay sewer main replacement
Clay sewer main replacement

+13

5 neighbors recently requested a quote
Recommended by84%of homeowners
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Avatar for Atlantic Water Heater Pros
Atlantic Water Heater Pros
4.8(
51
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+1 more

Serving Niantic, CT and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Excellent job! Very professional informative proficient exceeded my expectations. I would highly recommend this company."
Large Mechanical Room
Response time1 day
Recommended by92%of homeowners
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Avatar for Budget Dry Waterproofing, Inc.
Budget Dry Waterproofing, Inc.
4.4(
240
)
Sump Pump or Interior Foundation Drains - InstallSump Pump - Repair or Replace

Serving Niantic, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"Rick did an amazing job fixing the crack in my basement foundation. The company is very professional, knowledgeable and affordable. I highly recommend this company to anyone needing waterproofing in their home."
Drain at base of bilco
going up on the wall
finished wall area
completed
finished sump pump area

+37

Response time1 day
157 neighbors recently requested a quote
Recommended by86%of homeowners
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Avatar for TPK LLC
TPK LLC
5.0(
4
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearSump Pump or Interior Foundation Drains - Install+3 more

Serving Niantic, CT and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"was very kind and professional got the job done very well and in a great time recommend to anyone"
Bathroom toilet and sink
Bathroom toilet and sink
Bathroom toilet and sink
25 neighbors recently requested a quote
Request Quote
Avatar for Total Remodeling & Repair, LLC
Total Remodeling & Repair, LLC
4.9(
29
)
Shower Install or ReplaceBathtub Install or Replace

Serving Niantic, CT and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"They did a very nice job. Showed up right on time. What a difference going from the old tub to a custom shower. Even my husband was impressed"
Original Bathtub
Walk-In Shower
Walk-In Shower
Walk-In Shower
Kitchen Remodel

+12

Response time6 hrs
Response rate100%
21 neighbors recently requested a quote
Request Quote
Avatar for Groundworks
Groundworks
4.9(
13
)
Sump Pump or Interior Foundation Drains - Install

Serving Niantic, CT and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"Chuck, Alex and Naki did a great job. Lots of attention to detail. Walked me me the whole process so I would feel comfortable"
Foundation
Foundation
Foundation
Concrete
Concrete

+16

433 neighbors recently requested a quote
Request Quote
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Showing 1-10 of 155
Plumbing FAQs, answered by experts

If your toilet won’t stop running, you might have a bad fill valve. This may be the case if the valve has calcium or debris buildup, is cracked, or shows visible signs of wear and tear. A bad fill valve may also be the culprit if you’ve already checked the flapper and chain and adjusted the fill height to no avail.

When buying caulk, look for ones labeled for tub and tile. These have either acrylic latex or silicone compounds. This allows the caulk to stick to smooth surfaces and prevent mildew from forming. 

There are several methods to temporarily or permanently fix a burst pipe. In a pinch, you can seal up a small leak with either silicon pipe tape or epoxy specifically designed for this purpose. You can also purchase a pipe repair kit that supplies a clamp and gasket to seal the pipe. In the long term, a plumber will either remove the damaged area of the pipe and add a replacement coupling or replace the entire length of the pipe between joints.

If you have the patience and help to install a kitchen sink, you can do it yourself. This DIY project works best when replacing a sink that fits the existing hole, and the fittings and plumbing are in good condition. If you're worried about the plumbing's condition or aren't sure how to shut the water and power off to the garbage disposal and dishwasher, it's best left to a sink installation pro.

While you don’t have to run out and immediately buy a new toilet at the first sign of a clog, if the toilet keeps clogging because it’s a low-flow or poorly designed model, a new toilet may be the way to go. If your toilet keeps clogging, you can try using less toilet paper, adjusting the fill valve, checking the toilet vent pipe on the roof, and using a toilet auger to make sure nothing is stuck in the pipe or trap.

The Niantic, CT homeowners’ guide to plumbing services

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

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