Septic System Services in Thunder Bay, ON

Thunder Bay's septic trade is built on excavators and contractors who design and install systems for a wide territory in Northwestern Ontario, with one pipe-cleaning specialist for the cold-weather calls. Five businesses are on the Thunder Bay page, carrying 193 Google reviews between them at an average rating of 4.8. Septic companies in Ontario's Thunder Bay area mostly serve homes, cottages and commercial sites alike.

Groundhogs™ is mainly a basement waterproofing and foundation repair company that also offers septic system design and installation. It describes serving customers across Ontario and beyond, dealing with wet basements, foundation cracks and septic system failures, and it offers online estimates. It is rated 4.9 from 150 reviews, the largest review history on the page.

Chaschuk Enterprises Ltd is a locally owned and operated heavy equipment and aggregates company serving Northern Ontario. Its residential services include septic field installation and materials, lot development, tree and stump removal, waterfront rehabilitation, driveway installation and repair, and culvert installation. Gravel, sand and stone come from five gravel pits. It is rated 4.7 from 15 reviews.

Carroll’s service is a family operated septic and excavation contractor with more than 30 years of experience. Its team designs, installs and repairs septic systems for residential and commercial properties in Thunder Bay and surrounding areas, and it is licensed to design and install systems that meet local regulations. Its installers are certified for Waterloo Biofilter, Eljen and Ecoflo systems, which are advanced treatment options. For context, homeowners with advanced (Level IV) treatment units need a maintenance contract with an authorized representative of the manufacturer. Carroll’s service is rated 4.6 from 11 reviews.