About

About Gross Automation

Gross Automation, LLC is a family-owned company in Brookfield, Wisconsin. It was founded in 1986.

Three parts of one company

  • The panel shop. A UL and cUL listed (UL File E239160) panel shop building industrial control panels. The shop also builds power-factor correction and harmonic-filter panels.
  • Engineering. A full-time engineering team that designs control systems for customers who come with a running plant, a machine or just an idea. Controls engineering →
  • Supply. An industrial automation and electrical products distributor. GrossAutomation.com →

The three work together: a panel can be designed by our engineers, built in our shop and filled with components we supply.

Quality

Gross Automation is ISO 9001:2015 certified by SGS (certificate US19/819943468) for all of its business operations. The certificate's scope: "The design and manufacture of electrical control panels including engineering services and the distribution of electrical components."

Visit or call

Gross Automation, LLC
3680 N 126th St, Brookfield, WI 53005, United States
+1 (262) 252-1600 · US toll-free (877) 268-3700
Monday – Friday, 8:00 AM – 5:00 PM CT

Send the drawings. We'll quote the build.

Drawings, a sketch or a description of what the panel has to do: send what you have, and tell us where the panel will live and when you need it.

Request a panel quote +1 (262) 252-1600