Superior Sewer & Drain Service

Superior Sewer & Drain Service is a locally owned and operated plumbing, sewer, and drain company serving residential, commercial, and industrial customers throughout Southeastern Connecticut and Southern Rhode Island, including New London, Stonington, Mystic, Groton, Pawcatuck, and Westerly. With over 15 years in business, a licensed, bonded, and insured team, and more than 200 five-star reviews, Superior has built a trusted reputation for fast, reliable, and affordable service. Their offerings include drain cleaning, sewer repair, hydro-jetting, camera inspections, clogged toilet and sink clearing, emergency plumbing, and trenchless pipe lining. As one of the few certified trenchless pipe lining specialists in Connecticut and Rhode Island, with over 50,000 feet of pipe lining installed and 10-plus pipe lining certifications, they provide a no-dig solution that saves time, money, and landscaping. Same-day emergency services are available, and the company holds an A+ rating with the Better Business Bureau. Superior Sewer & Drain Service can be reached at (860) 639-8944.

Prices are estimates for the Mystic area. Contact for an exact quote.

• One of 17 septic companies we list in Southeastern Connecticut County, Connecticut.
• Rated 4.9 from 178 Google reviews — among the three highest rated of the 16 we list in Southeastern Connecticut County, Connecticut.
• One of 5 of the 17 we list in Southeastern Connecticut County, Connecticut advertising 24/7 emergency callout.

Comparisons are drawn from the companies we list in Southeastern Connecticut County, Connecticut and from public Google ratings. They describe our directory, not the whole market.