Brief Overview

Stewart Manufacturing, LLC is a privately-owned manufacturing facility located in Hermansville, Michigan. We provide quality CNC machining services to a wide range of customers in the automotive, agriculture, mining, diesel engine, heavy equipment and power generation industries worldwide.

Founded in 2003 by Greg Stewart, Stewart Manufacturing has managed to play a key role within various industries. Starting with only nine employees in a 17,000 square foot facility in Spalding, Michigan, we have now grown to roughly 130 employees as of 2018 and operate under a 120,000 square foot facility in Hermansville, Michigan. We have managed to expand our customer base, increase profitability, and serve our customers and community for over a decade.

OUR MISSION

Stewart Manufacturing, LLC shall provide high quality, cost effective products in response to the needs of our customers. All personnel shall collectively focus their efforts on total quality and the continuous improvement of manufacturing operations.

Stewart Manufacturing, LLC shall be a progressive and innovative manufacturer and marketer, which is readily able to respond to a changing market place.

We shall be recognized by our customers and our community for excellence and integrity as an organization.

Certifications

Stewart Manufacturing is ISO 9001:2015 and ISO/TS 16949:2009 certified. We focus on quality assurance in every aspect to better serve our customers. It is our policy to ensure that the quality of our products purchased by, produced by and shipped by our company’s employees, meet or exceed the highest standards set forth in our industry. View our quality capabilities here.

Awards

We have been recognized through several awards from our surrounding communities and the state of Michigan:

Award of Excellence / Operation Action U.P. (2007)

Business of the Year / Delta County Chamber of Commerce (2009)

Michigan Top 50 Companies to Watch / Michigan Celebrated Small Business (2010)

Impact Award / Michigan Works! (2017)