4.3 
113 *The Angi rating for French Drain Service companies in Cornwall, 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 Cornwall, 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 August 26, 2022
Serving Cornwall, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2006
Free estimates
Emergency services offered
"They installed a French drain. They also maintain it. They do great work and are very responsive."
+37
Serving Cornwall, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"We were looking for a refresh of our basement. Wesley and his team went above and beyond to transform our basement into a place that we will make forever memories with our family. The professionalism and attention to detail far surpassed our expectations! We could not be more pleased with the end result. We look forward to working with Wesley with all of our future home projects!"
+68
Serving Cornwall, CT and surrounding areas
Approved
In business since 2022
Small jobs welcome
Credit card accepted
"Very knowledgeable plumber. Willing to do beyond what is needed to accomplish task ( removal of water softening system) Very fair pricing."
+8
Serving Cornwall, CT and surrounding areas
Approved
In business since 1987
Free estimates
Warranties offered
"The job took 1.5 days because I had moved everything to the center of the basement. They had 5+ feet of clearance around the perimeter, with plastic covering hung from floor joists. The dust still managed to cover everything behind the plastic walls. My advice: do a thorough job of sealing the space or be prepared to have a big dust cleanup. Only disappointment was that the drain at the foot of the steps to the bilco doors was positioned directly below the internal door. You cannot install a sill on top of this so when finishing we will now have a dangerous transition. This was never explained. Otherwise, a great crew."
+12
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!!"
Serving Cornwall, CT and surrounding areas
Approved
In business since 2016
Free estimates
Warranties offered
"Helped me fix a clogged drain plug"
+2
Serving Cornwall, CT and surrounding areas
Approved
In business since 1999
Free estimates
Credit card accepted
"Long Baths did excellent work on our shower and it was installed in a day. A slight mess was left in the basement underneath the shower but I donâ t believe it was intentional. Chris Reynard was our representative and he was great and followed up with us to make sure we were happy."
Serving Cornwall, CT and surrounding areas
Approved
In business since 2018
Free estimates
Warranties offered
Family owned business with over 20 years experience - Remodeling Basements- Remodeling General- Remodeling Kitchen & Bathroom-
+74
Serving Cornwall, CT and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
Local owner-operated business specializing in plumbing and heating. Owner has been in the plumbing field for 20 years. We pride ourselves in good communication, competitive pricing and professional service from start to finish.
Serving Cornwall, 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!"
From average costs to expert advice, get all the answers you need to get your job done.
A French drain costs around $9,250 to install, but several factors will determine the final price you pay. Learn the cost to install French drains in this guide.
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What is a French drain exactly and does your yard need one? Learn what a French drain is, how it works, and its pros and cons.
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