Greater Wisconsin Sheet Metal (GWSM) is a leading fabrication and custom design shop serving the Midwest since 2004. From our very first coil line to our latest 5 AXIS Waterjet Cutting Table, we constantly strive to provide the most advanced processing capabilities to our customers. With all manufacturing services in-house, we can handle any project
Shawn Reiffers —
Very good hard working company. Very nice to talk to and got the job done as soon as possible!!