Connect with Top-Rated Septic System Services in Lake City!

Manthei Septic Tank Service is a family-owned and operated business serving Lake City, Minnesota, and surrounding areas for over 35 years. We provide comprehensive septic system services, including cleaning, flushing, maintenance, pumping, and inspections, to ensure the health and functionality of your septic system. With our affordable rates, highly-trained technicians, and 24/7 emergency services, we're the trusted name in septic system services.