Proudly serving our customers since 1980.

As we all navigate the challenges presented by the COVID-19 pandemic, Isthmus is here to help.

Stop by ISTHMUS on Saturday, Feb. 29 to watch local robotics teams in action!

ISTHMUS was happy to collaborate with Madison College on a recent video promoting their Machine Tooling Technics program.

 DeForest middle school students visited ISTHMUS last week to see first-hand what happens on our production floor.

Happy Holidays from all of us at Isthmus!