About Us

Nature's Call Septic Service, Inc has been a leading septic tank cleaning company serving Ottertail, Grant, and Wilken counties since 2001, specializing in both residential and commercial properties.

We are a family-owned small business with 20+ years of experience in the field, offering personalized customer service and quality workmanship. We are here to answer all your questions as well as offer education on the process involved with maintaining your septic system.

Licenses and Professional Associations

• State of Minnesota Business License #L2403
• Subsurface Sewage Treatment Systems Licenses (SSTS) Maintainers:
  • Doug Green C6602
  • Randy Green C8576
  • Jake Bigelow C3658
• Fully licensed, bonded and insured.
• Member of the Minnesota Pollution Control Agency
• Member of Minnesota On-site Wastewater Association
• Member of National Onsite Wastewater Recycling Association
• Member of Fergus Falls Chamber of Commerce.