Collins Sanitary LLC

4.6(71 reviews on Google)

Septic Service listing in Janesville, WI

About Collins Sanitary LLC

Collins Sanitary LLC in Clinton, Wisconsin is a family-owned plumbing company that also does septic work, serving neighbors in Wisconsin and Illinois. Its septic side includes complete installation of septic tanks for residential, commercial, industrial and agricultural customers, with the team handling all excavation and covering the holes afterward. It can survey a property to judge whether a system needs changes or replacement, and it manages real estate septic system inspections for buyers and sellers with a detailed written report. Leak testing is available to check whether a septic system has a problem. Plumbing and drain cleaning round out the services, and the plumbers are state certified for septic system repairs. Rated 4.6 from 71 Google reviews, 60 of them five stars and 4 one star.

What reviewers mention: septic repair (15), pricing (10), problem resolution (3), reliable (3), responsiveness (3), quick fix (2), affordability (2), leak repair (2), thoroughness (2), scheduling (2)

Services and details

  • New system installs

    Yes

  • Septic inspections

    Yes

  • Family owned

    Yes

No information yet on septic pumping, drain field work, camera and jetting, aerobic systems, risers and lids, grease traps, portable toilets, emergency service, licensed and insured. The website did not say; call and ask.

Contact

Listing compiled from public sources on 2026-11-10. Report a correction or request removal. Back to septic service companies in Janesville.