Top-rated french drain pros.

Best french drain pros near Thompson, CT

Enter your zip and get matched with up to 5 pros

Need a pro for your french drain service project in Thompson, CT?

Select your specific project to find the pro for you.

TRUSTED BY THOMPSON, CT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon198
    Verified french drain services reviews

Verified Reviews for French Drain Service pros in Thompson, CT

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

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

Last update on October 03, 2026

Top-Rated French drain pros in Thompson - Updated Nov 2026

Avatar for Budget Dry Waterproofing, Inc.
Budget Dry Waterproofing, Inc.
4.4(
240
)
Foundation Drainage - Install or ReplaceSump Pump or Interior Foundation Drains - InstallBasement Drainage Channels - Install

Serving Thompson, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"Cayden was a true professional and explained everything he was doing and at the completion of the job and next steps."
Drain at base of bilco
going up on the wall
finished wall area
completed
finished sump pump area

+37

Response time1 day
143 neighbors recently requested a quote
Recommended by86%of homeowners
Request Quote
Avatar for Cowan Family Plumbing LLC
Cowan Family Plumbing LLC
5.0(
9
)
Basement Drainage Channels - InstallDrain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business+1 more

Serving Thompson, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Excellent service. Had them replace my well tank and remove the old one. Very clean work"
Bathroom Install
Bathroom Install
Master Water Conditioning System Install
Master Water Conditioning System Install
Response time4 days
Response rate100%
Recommended by66%of homeowners
Request Quote
Avatar for TPK LLC
TPK LLC
5.0(
4
)
Drain Clog or Blockage - ClearSump Pump or Interior Foundation Drains - InstallDrain Line Breakage - Camera Locate

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
25 neighbors recently requested a quote
Request Quote
Avatar for Groundworks
Groundworks
4.9(
13
)
Sump Pump or Interior Foundation Drains - InstallBasement Drainage Channels - Install

Serving Thompson, 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

385 neighbors recently requested a quote
Request Quote
Avatar for M&M Plumbing
M&M Plumbing
5.0(
2
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Thompson, CT and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Fast response very knowledgeable plumber and efficient work. Will call again !"
Kitchen faucet
Kitchen faucet
4 neighbors recently requested a quote
Request Quote
Avatar for 3 Amigos Plumbing of CT
3 Amigos Plumbing of CT
5.0(
2
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateSump Pump or Interior Foundation Drains - Install

Serving Thompson, CT and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Work was done professionally and quickly"
Boiler
Indirect Water Heater
Toilet Install
Jet Pump Install
Oil Tank

+10

8 neighbors recently requested a quote
Request Quote
Quinn Reyes
New to Angi
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Thompson, CT and surrounding areas

Approved

Hi, my name is Quinn — a Massachusetts plumber who takes real pride in quality work. I’m available for just about any plumbing job, big or small. Why pay a big company 3–4× the price when you can work directly with someone who cares about doing the job right the first time?\n\nI specialize in most aspects of plumbing and offer honest, reliable service at a fair price. The only things I don’t work on are septic systems and oil-related equipment.\n\nIf you need plumbing work done and want quality without the inflated company pricing, feel free to reach out. I’d be happy to help.

Request Quote
Sunshine Home Cleaning
New to Angi
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business

Serving Thompson, CT and surrounding areas

Approved

Hi I’m Corey, I’m 35, a hardworking family man and father of 2. I have a lot of experience in many different areas that allow me to better serve your needs wherever they may be. My specialty is plumbing repairs and installs but have many other handyman experience and abilities as well. I will make sure every job is done right as if it was done in my own home.

Request Quote
Avatar for Silvia property solutions llc
Silvia property solutions llc
New to Angi
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business

Serving Thompson, CT and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Chris Silvia of Silvia Property Solutions has 20 years in property maintenance. Reliable repairs and upkeep across Massachusetts — honest work, clear communication, jobs finished as promised.

1 neighbors recently requested a quote
Request Quote
...
Showing 1-10 of 114
French Drains FAQs, answered by experts

Yes, you can use vinegar to unclog a dishwasher. To do so, combine 4 tablespoons of white vinegar with 4 tablespoons of baking soda and pour the mixture down your dishwasher’s drain. Let it sit for 15 minutes, then pour a cup of hot water down the drain to flush everything out. Finally, run a rinse cycle on your dishwasher to see if the clog is gone.

Most commercial liquid drain cleaners work in 15 to 30 minutes. Consult the label on the bottle for additional instructions or time suggestions to prevent damage to your drainpipes. Alternative solutions such as baking soda, salt, white vinegar, and/or boiling water can take longer since they are less harsh than liquid drain cleaners.

Pouring drain cleaner down a vent pipe isn’t recommended. First of all, unlike a clog in a sink or bath caused by such material as soap scum build-up, toothpaste, and hair, clogs in a vent pipe are likely the result of debris from trees or even an animal stuck in the pipe. Drain cleaners won’t be able to eat through this kind of material. The cleaner will only become clogged in the vent with the debris, causing even more problems.

If the drain is frozen, the pipes connecting to the washing machine are likely frozen. If the hot water trick doesn’t also unfreeze the washing machine pipes, you can gently apply heat with a hair dryer on the lowest setting. Start at the end of the pipe closest to the faucet to prevent pressure from building in the pipes, and make sure the faucet is open to drain the water as it melts.

If your drain line is clogged, your AC might stop cooling, shut down, or refuse to turn on at all. Otherwise, you might see your AC leaking water, find standing water or water damage near the unit, or notice a musty smell coming out of your air conditioner or vents.

The Thompson, CT homeowners’ guide to french drain services

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

See all articles