Mantey Machine, LLC is a 16,000 sq. ft. facility serving Columbus and surrounding areas,
specializing in small and medium-sized machined items and assemblies & structural steel fabrication and installation
-Mechanical Design & 3D Modeling-
-Manual & CNC Machining-
-Industrial & Structural Fabrication-
-Assembly & Installation-
Founder & Machining Operations
In 2017, Thomas Mantey established Mantey Machine, LLC in Marion, Ohio.
A student in welding engineering, he attended The Ohio State University
while working as a project manager in automobile manufacturing.
After apprenticeship and years as project manager, he established Mantey Machine, LLC
in an effort to bring innovation, efficiency and integrity to the automotive industry.
A proud father, driven leader and tedious machinist, Tom brings innovation, structure, and industry experience to every project he creates.
In 2018, Mallory Mantey purchased Mantey Machine, LLC
and moved the company to a three-building facility just outside of Dublin, Ohio.
Months later, they were married.
Owner of Mantey Machine, Mallory leads every aspect of the company from estimation to installation.
A proud wife, mother of two and woman in construction, she takes pride in her hard work ethic
and visionary outlook.
Owner & Fabrication Operations