*The Angi rating for Sewer Cleaning companies in Cornwall, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.
*The HomeAdvisor rating for Sewer Cleaning companies in Cornwall, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.
Last update on June 05, 2026
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 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"
Serving Cornwall, CT and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Job was completed same day i called within 30 mins of arrival. highly recommend!"
Serving Cornwall, CT and surrounding areas
In business since 2010
Free estimates
Emergency services offered
"The initial company that I called gave me a quote of $22,000 to replace cast iron piping under my home and in my front yard. My son was familiar with the work of another company, All Things Sewer and Drain, gave them a call and sent them the video taken of the underground piping. All Things, Sewer and Drain came out in the early evening to help me find a solution to this problem They worked until 1:30 AM scaling the interior of the cast-iron pipe and flushing out debris. They even found a large metal piece and worked diligently to flush it out. This company worked so hard to correct the problem and saved me close to $20,000. I highly recommend this company to anyone in need of sewer or drain care. Note: The next day I found out that my insurance company would not have covered any of the cost. I would have had to pay out of pocket $22,000. I am so very grateful to my son for calling All Things Sewer and Drain, to find an economical solution to the problem that came upon us in a single weekend."
Serving Cornwall, CT and surrounding areas
In business since 2012
Free estimates
Emergency services offered
"Very responsive with messages, on time, friendly, and work well done. Very impressed
"
+3
Serving Cornwall, CT and surrounding areas
In business since 1965
Free estimates
Credit card accepted
"Anthony and his crew did a fantastic, professional job converting our ancient septic system to public sewer. The new sewer line he installed ran about 400 feet across our yard and then into the street to the town's manhole. It was amazing how fast and smooth the job went. Anthony handled all of the town permits and requirements and kept me informed regarding any possible issues. He added gravel and graded our driveway which it really needed. He also worked with our bank by providing his estimate of the job directly to them. I highly recommend Anthony and his company!
"
+26
Serving Cornwall, CT and surrounding areas
In business since 2015
Free estimates
Emergency services offered
"Russ was on time, took a look at the job and we agreed on a fair price. He got right to it and took care of the drain problem, even though it was not trivial. He explained the problem, was courteous, professional and cleaned up. Would certainly recommend Pro Rooter."
+2
Serving Cornwall, CT and surrounding areas
In business since 2024
Free estimates
Emergency services offered
"Great customer service and quick response time"
Serving Cornwall, CT and surrounding areas
In business since 2023
Emergency services offered
Credit card accepted
"Maxwell is a great plumber! He is very professional and experienced. He came on time and completed the work in high quality!!! He is also very kind and easy to work with. I would definitely recommend him and would like to hire him again if I have any future plumbing projects."
Serving Cornwall, CT and surrounding areas
In business since 2010
Free estimates
Warranties offered
Sewer and water installation and repair \nSeptic repair and new systems call us we have the best prices and service.. give us a call you will be glad you did., we have installed over 400 septic systems in Ct \nSeptic design..
+10
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