We Are A Full Service Septic Business

Founded in 2012, Big Muddy Septic Service offers residential and commercial pumping services throughout North Dakota and the surrounding states. Whether it’s a commercial grease trap or shop pit, residential septic system cleaning or inspection, or a 150,000g municipal digester, Big Muddy has developed a reputation for getting the job done right the first time.

From part time beginnings, Big Muddy has successfully grown into a full time business by offering its customers consistency in the quality of service it provides, competitive pricing and continued reliability. ​

In 2019, after 5 years as Big Muddy’s sole operator, Shane Leingang jumped at the offer to purchase the company from it’s previous owner. Shane, along with his wife Kelsey, have dedicated the majority of their lives to service and construction labor industries and were well equipped to assume new roles as owners. Although they both have their particular roles within the company, you’ll see both of them out and a bout in the trucks servicing customers. They look forwarding to continuing Big Muddy’s growth and success. Shane and Kelsey reside in Bismarck, ND with their 5 children, 3 dogs and 3 cats.

We Offer A Full Range Septic Services

Big Muddy Septic Service handles all your pumping needs from septic inspections, clean outs, restaurant grease traps, car wash/shop pits & industrial services.

Big Muddy’s mission is to provide the communities in which we serve with friendly and knowledgeable staff, superior pumping service and above all the understanding that it is a priviledge to serve and earn our customer’s business.