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TRUSTED BY THOMPSON, CT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon190
    Verified foundation drain installation services reviews

Verified Reviews for Foundation Drain Installation pros in Thompson, CT

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

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

Last update on July 24, 2025

Find Foundation drain installation pros in Thompson

Avatar for Groundworks
Groundworks
5.0(
12
)
Foundation Drainage - Install or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Thompson, 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

432 neighbors recently requested a quote
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Avatar for Budget Dry Waterproofing, Inc.
Budget Dry Waterproofing, Inc.
4.4(
240
)
Foundation Drainage - Install or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Thompson, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"We hired Budget Dry to review our basement problems and hired them to do the waterproofing project, install new basement windows, install the Santa Fe dehumidifier, and recently they installed our back-up battery system. We highly recommend them -always courteous, get the jobs done quickly and neatly, and always respond when we need their advice/want to purchase new filters. A great company!"
Drain at base of bilco
going up on the wall
finished wall area
completed
finished sump pump area

+37

Response time1 day
128 neighbors recently requested a quote
Recommended by86%of homeowners
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Avatar for Cowan Family Plumbing LLC
Cowan Family Plumbing LLC
5.0(
7
)
Sump Pump or Interior Foundation Drains - Install

Serving Thompson, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"I must say I’m very happy with this new fixture well done 👍🏽 thanks again"
Bathroom Install
Bathroom Install
Master Water Conditioning System Install
Master Water Conditioning System Install
Response time4 days
Response rate100%
10 neighbors recently requested a quote
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Avatar for TPK LLC
TPK LLC
5.0(
4
)
Sump Pump or Interior Foundation Drains - Install

Serving Thompson, CT and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"TPK LLC did an amazing job unclogging my kitchen drain. They were professional, quick, and got everything flowing perfectly again. Great communication, fair pricing, and excellent service. Highly recommend!"
Bathroom toilet and sink
Bathroom toilet and sink
Bathroom toilet and sink
24 neighbors recently requested a quote
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Avatar for Canuto Conn-Crete, LLC
Canuto Conn-Crete, LLC
4.8(
11
)
Concrete Foundation - Install

Serving Thompson, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Credit card accepted

"Mr. Canuto Was very professional and very efficient. I would definitely recommend him if you need any concrete work done."
Response time6 hrs
Response rate99%
10 neighbors recently requested a quote
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Sonart Construction Corp.
2.3(
7
)
Concrete Foundation - Install

Serving Thompson, CT and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

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Avatar for Stonecare Paving and Masonry
Stonecare Paving and Masonry
4.7(
64
)
Concrete Foundation - InstallFoundation Drainage - Install or Replace

Serving Thompson, CT and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"I hired Stonecare Paving and Masonry to do some repairs on the concrete foundation on my home. They did a great job I was very happy with the work. Very professional company they kept us updated throughout the whole process. Everything was done in a professional manner. Definitely deserve five stars."
New patio with design in center using granite and charcoal colors to highlight
Sealed and waterproof basement
Basement fully waterproofed
Patio done in Holland stone
Damp proof drainage

+918

Recommended by96%of homeowners
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Avatar for The BullBag
The BullBag
5.0(
15
)
Foundation Drainage - Install or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Thompson, CT and surrounding areas

In business since 2001

Credit card accepted

"It is very convenient, and reasonably priced.  The only thing that they could work on is the punctuality of the pick up times.  The rest of the experience was satisfactory.  My daughter has also used them.  I would highly recommend this service."
The BullBag truck in MA
The BullBag truck in NY
Toys for Tots
Recommended by100%of homeowners
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Avatar for Set In Stone
Set In Stone
4.3(
23
)
Concrete Foundation - InstallFoundation Drainage - Install or Replace

Serving Thompson, CT and surrounding areas

In business since 1982

Free estimates

"Ray and his team were incredibly professional, kind and courteous throughout all of the home projects. Their work on my basement foundation, installation of French drains and the rebuilding of an exterior wall were all phenomenal and at a very fair price. I highly recommend their services 10/10"
Recommended by86%of homeowners
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Foundation Drain Installation questions, answered by experts

A sump pump's lifespan is typically 7 to 10 years, though the general range can be anywhere from 5 to 15 years. The specific type of pump is a major factor: pedestal sump pumps last an average of 20 to 25 years, whereas submersible sump pumps last between 5 and 15 years. While pedestal pumps are less expensive to service, they are also louder and more prone to clogging.

Several other factors influence longevity, including the pump's quality, usage frequency, and maintenance schedule. A high-quality pump that is well-maintained in a dry climate may last for two decades, while a lower-quality, poorly maintained pump in an area with a high water table or frequent flooding may fail in six years or less.

Regular maintenance, including annual inspections and tuneups from a professional, can significantly extend the pump's life. It is time to consider a replacement if your sump pump runs constantly, cycles frequently, shows visible rust or corrosion, or trips a circuit breaker. As a preventative measure, many homeowners replace their pumps every eight years. It's also worth noting that a manufacturer's warranty can indicate expected lifespan, and some home insurance policies may not cover water damage from a pump that is past its recommended replacement date.

A grinder pump is a major investment for homeowners and business owners alike. Protect this investment by choosing a reliable and reputable contractor to source the pump itself, install it, and outsource any additional work. Research local sewage system contractors ahead of time to ensure they have the appropriate insurance and licensing. You should also perform a fairly thorough online search to get a feel for the company’s professionalism by reading reviews.

Finally, give them a call to discuss the project. A good technician will be more than happy to get into specifics regarding both the installation process and the pricing.

The cost of basement waterproofing is $4,950 for the average homeowner. However, you could end up paying between $600 and $14,000, depending on factors like basement size, waterproofing method, and the region you live in. 

If you live in an area with heavy rainfall, you might be paying more for waterproofing than if you lived somewhere drier since waterproofing contractors would be in high demand. Likewise, a 500-foot basement costs between $2,500 and $5,000 to waterproof, but that price rises significantly for a larger basement.

The best basement waterproofing method depends on the specific issue causing the water intrusion. For minor problems, simple solutions like installing a properly functioning gutter system to direct runoff away and grading the soil to slope away from your foundation can be effective.

If you have more significant water problems, the solution will need to be more robust:

  • For standing water on the basement floor, a floor drain or a sump pump system may be the best solution.

  • For water pooling around the foundation, installing an exterior French drain can intercept water before it reaches the basement walls.

Other effective waterproofing methods, which can be used depending on your home's specific needs, climate, and soil type, include sealing the interior walls, landscape alteration, installing interior drainage systems, and using a dehumidification system to control moisture levels.

Yes, many people choose to bury their sump pump discharge pipes. When you leave the pipe visible in your yard, you might trip over it or accidentally damage it with your lawn mower. Plus, from an aesthetic perspective, hiding the discharge line underground looks nicer than leaving it out in the open. Before burying a sump pump pipe, review your local building codes to make sure your installation is compliant.

The Thompson, CT homeowners’ guide to foundation drain installation services

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

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