Mayville Engineering Co. to acquire Mid-States Aluminum Corp.

Mayville Engineering Co. Inc. (MEC), a provider of design, prototyping, and manufacturing services for diverse end markets based in Mayville, Wis., has announced a definitive agreement to acquire privately held Mid-States Aluminum Corp. (MSA). The proposed acquisition is expected to close during the Q3 2023.

MSA is a vertically integrated manufacturer of custom aluminum extrusions and fabrications. Its services include design, engineering, extrusions, fabrication, anodizing and finishing, assembly, and packaging. It operates two facilities in Fond du Lac, Wis., that include about 325,000 sq. ft. of manufacturing space.