contact us +

Door Engineering and Manufacturing:

Door Engineering and Manufacturing

Door Engineering and Manufacturing is a maker of custom design and engineered doors for specialty industrial, aviation, governmental and agribusiness applications. Products manufactured include; Bottom Rolling Hanger Doors, Four-Fold and Bi-Fold Doors, Craneway Doors, Vertical Lift Doors, Fire Doors, Industrial Sliding Doors and Clean Room Doors. The Company is based in Kasota, Minnesota, and operates under the Door Engineering and American Metal Door brand names.

The Mendota Group

The Mendota Group acquires small to medium-sized manufacturing, distribution and service businesses that are either privately owned or subsidiaries/divisions of publicly owned companies.  Their preference is for businesses in the Upper Midwest that provide opportunities to significantly enhance value through increased efficiency, growth and acquisition.  The Mendota Group is based in Madison, Wisconsin.