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TRUSTED BY NIANTIC, CT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon610
    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

"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%
71 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 ReplaceBathtub Install or ReplaceWalk In Tub - 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
48 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 ReplaceSewer Main - Install, Replace or RepairWater Heater - Install or Replace+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

"Williams & Associates installed a Buderus oil-fired boiler and stainless-steel chimney liner. Bruce's design was a significant upgrade over my 35-year-old boiler system. He clearly explained the process and installation, and he was receptive to my questions. Bruce is knowledgeable, straightforward, and responsive. The price was very fair, considering the quality of the work and other estimates I had gotten. I would not hesitate to recommend Williams & Associates."
Large Mechanical Room
Response time1 day
1 neighbors recently requested a quote
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
145 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
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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%
44 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

382 neighbors recently requested a quote
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Showing 1-10 of 154
Plumbing FAQs, answered by experts

To get rid of a sewer smell in your crawl space, you’ll have to find the source of the problem. If it has to do with your sewer lines, then repairing the line will help. You may need to make other repairs, like fixing your sump pump or encapsulating your crawl space to reduce moisture. After you make the repair, depending on the issue, you may still need to clean out your crawl space to get rid of the stink.

An underground water leak will most likely show signs of water damage in the basement. If you have a concrete foundation, look for frizzle lines and discoloration on the walls. Sometimes, you may be able to feel the moisture with direct touch. Also, if your basement smells musty or moldy, you might have an underground water leak that’s causing mold to form.

Whether your homeowners insurance covers a pool leak depends on your specific policy, so it's essential to check your policy documents before taking on any repairs. Typically, leaks caused by a covered event, such as a fallen tree branch or a fire, may be covered. However, leaks resulting from general wear and tear or poor maintenance are usually not. It is also a good practice to review your homeowners insurance policy before installing a pool to fully understand your personal liability and coverage.

Kitchen plumbing repairs range from simple to complex, with the costs reflecting that variety. Some repairs require a new part, while others call for replacing an entire appliance. For example, some of the most common kitchen plumbing repairs include:

  • Dishwasher: $75–$600

  • Garbage disposal: $75–$400

  • Ice maker water line: $100–$200

  • Kitchen sink clog: $100–$400

  • P-trap repair: $200–$325

Building codes don’t allow homeowners or businesses to run sewer pipes and water lines in the same trench for safety and environmental purposes. If the sewer line started leaking, it would risk contaminating the water supply to your house, which threatens the health of you and your family. These lines need to be in separate trenches and may need to be separated both horizontally by around 5 to 10 or more feet and vertically by 12 to 18 or more inches.

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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