Tompkins Custom Machine, LLC

Tompkins Custom Machine, LLC is a machine shop located in Brownstown, Illinois, providing CNC milling, CNC turning, manual machining and 3D printing for prototypes and production runs. Founded in 2020, the company supports customers across the United States and focuses on producing American-made parts. Services include prototyping, small- and large-volume production, and logistics support such as UPS shipping and local pickup/delivery.