Minnich Manufacturing
ConstructionOhio, United States11-50 Employees
Minnich Manufacturing is a private, family-run manufacturer based in Mansfield, Ohio, founded in 1968 by Roger Minnich and now led by the third generation. It produces equipment for concrete construction, including dowel pin drills and concrete vibrators, as well as a vibrator monitoring system. The product range covers pneumatic, hydraulic, electric and gasoline-driven vibration tools that support concrete placement, consolidation and dowel-pin installation. The company emphasizes durability and long service life, complemented by around-the-clock customer service. It also runs Minnich University, a program launched in 2022 to educate dealer sales teams with essential product knowledge and hands-on demonstrations, and offers product schools on request. Its customers come from the construction sector that requires specialized equipment for concrete pavements and related applications. In 2023, Minnich introduced the Single Gang Barrier Wall Drill, reflecting ongoing product development to meet market needs. As a privately held, family-owned business with a long history, the company maintains a small to mid-sized operation and a multi-generational leadership model.