Since 1990, Dewey’s Septic Services has been serving the Lake Park, MN and surrounding areas with quality sewer installations, repairs and maintenance. We are licensed, bonded and insured by the Minnesota Pollution Control Agency, so that you can rest assured that when we take care of your septic needs, you are getting highly qualified, certified and experienced technicians doing the septic work for your home, business or farm.

We provide septic installations for new construction, as well as repair of all types of septic systems and pipes. We do regular maintenance to keep your system running correctly with prompt and friendly service to your home or business. As a full-service septic company, we specialize in providing all phases of septic installation and repair- including expert installation of drain fields, lift pump installation and repair, portable restroom solutions, high pressure water jetting for your clogged lines, as well as tank pumping and holding tank repair, maintenance and installation.