Your go to Underground experts
Our Story
MM UNDERGROUND LLC was founded in 2019 by uncle and nephew John "Mark" Smithson and Matthew West, both which are Ordained Ministers in the Church of God. MM Underground LLC was built on years of industry experience and a shared commitment to family values. Starting with just one drop plow and one crew, MM has grown steadily over five years to over 50 subcontractors all throughout the Midwest and an extensive back office of locators, managers, and troubleshooters. We value our customers deeply, but we also treat our subcontractors like family, recognizing their crucial role in our success. Together, we continue to grow and strengthen our business with dedication and trust.
Matthew West
Co-Owner and Director of Operations Northern Division
John "Mark" Smithson
Co-Owner and Director of Operations Southern Division
Meet the Management Team
John Mikel Smithson
Head of operations for Missouri/Georgia and Mainline.
Gary Hansen
Head of Operations in Arkansas and shop maintenance.
Curtis Ashmore
Head of Operations for Illinois/Michigan/Ohio.
Reba Smithson
Office Administrator for the Southern Division.
Marlena West
Office Administrator for the Northern Division.
Careers
Welcome to MM Underground LLC! We are always on the lookout for talented and motivated individuals to join our growing team. Whether you have experience in construction, drop bury, installation, directional boring, or support, there’s a place for you to make a positive impact in communities across the nation. Explore our current projects on the map, and please fill out the "subcontractor inquiry" form to let us know your availability so we can keep you informed of work as it comes available in your area.
Together, let’s shape the future!
