4.9 
15 *The Angi rating for Sewer Cleaning companies in Griswold, 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 Griswold, 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 October 21, 2026
Serving Griswold, CT and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Easy and good service I will recommend this company to anyone who is interested in getting work done."
Serving Griswold, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2003
Emergency services offered
Warranties offered
"Amilcar was professional from the start to the finish. He was efficient too. He was very neat and kept the work area clean. I will certainly call on Diamond Plumbing and Heating again should I need service of the type they provide"
+13
Serving Griswold, CT and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
JRW Services LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!
+10
Serving Griswold, 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.
Serving Griswold, CT and surrounding areas
Approved
Honest Handyman LLC is a reliable, professional handyman service dedicated to providing quality workmanship at a fair price. We handle a wide range of home repairs, maintenance, improvements, and renovation projects. Our goal is simple: honest service, dependable work, and customer satisfaction on every job.
Serving Griswold, CT and surrounding areas
In business since 2017
Emergency services offered
Small jobs welcome
"They did an excellent job clearing the toilet of toys that my son threw in there. Fast, quick, clean, and capable! Thank you for everything!"
Serving Griswold, CT and surrounding areas
In business since 2010
Free estimates
Emergency services offered
"Thank you for coming out the same day I called.kitchen drain clogs every year during the holidays. Paul was able to pressure wash and used three different grades of cable tops. This process was very successful and I was shown the results on the camera."
Serving Griswold, CT and surrounding areas
In business since 2020
Emergency services offered
"Contractor jets my sewer lines every quarter. Always an A+ job."
Serving Griswold, CT and surrounding areas
In business since 2017
Emergency services offered
Credit card accepted
"They were great at communicating about our septic cleaning, the work was neat - overall, they did a great job!"
Serving Griswold, CT and surrounding areas
In business since 2015
Free estimates
Emergency services offered
"Very communicative and we’re able to locate my septic tank for me being that I just bought the house with no information on its whereabouts! Now it’s marked for future cleaning. Thank you!"
From average costs to expert advice, get all the answers you need to get your job done.
Sewer cleanout costs depend on the type of cleanout and how long the line will be. Click here to start planning your budget for this project.
A clogged main sewer line can lead to gas or wastewater leaks. Find out what main sewer line clog repair costs by type of service, clog severity, and more.
Wondering who to hire for sewer cleaning? Learn who to call for sewer cleaning, what pros do, and when to bring in a drain specialist.
Looking for a sewer cleaning professional? Learn how to hire, what questions to ask, and find qualified pros to keep your drains flowing smoothly.
The best way to keep your sewer line running smoothly is with some regular maintenance. But don’t worry—it doesn’t take much effort. Read on to learn how.
When was the last time you gave your sewer system some attention? If it’s been a while, it might be a good idea to clear any debris out of your sewer line.
