Our Locations

Responsive and Reliable Services from Strategic Locations

With our headquarters in Marion, Iowa and strategic locations throughout the state, as well as Colorado, we are able to service our clients efficiently and effectively. Find out why all of our locations are great places to live and work!

Headquarters: Marion, IA

3450 Third St. Marion, IA 52302

ESCO has been located in Marion for over 45 years. Marion, Iowa sits on the outskirts of Cedar Rapids, so it has hometown charm with urban access. There are great schools, low crime-rates, and an abundance of community activities going on weekly.



Here in Marion we don’t have a downtown, we have an Uptown. It is historic with a current flair, and offers residents and visitors many community activities.

Marion schools

​great Schools

With two great school districts and the option of a Catholic school, Marion offers its youth a safe and enthusiastic place to learn and grow. Marion Independent Schools and Linn-Mar Community Schools are rated very well in the state for academic quality and athletic excellence.


Safe ​at home

The crime rate is very low in Marion and our police force and fire departments have helped Marion continue to be one of the safest cities in which to live.


Shopping and Dining

Marion can meet most shoppers’ needs with its charming stores and great restaurants. From collectible shops like The Dreaming Bear or the McGowan House, to delicious pizza at Zoey’s Pizzeria, or a glass of fine red wine at Ramsey’s Bistro, Marion has something for everybody!

Des Moines, IA

4905 Hubbell Avenue, Suite 2, Des Moines, IA 50317

This capitol city is located in the central part of the state and offers a lot to its residents. Ever so famous for its amazing food at the Iowa State Fair, Des Moines also has great schools, a beautiful downtown district, and growing opportunity for careers in various markets.

Our location in Des Moines primarily offers engineering and automation services, in addition to housing our panel shop. This location is ideal for clients in the agriculture market.

Louisville, CO

357 S. McCaslin Blvd., Ste. 200 Louisville, Colorado 80027

Located near Denver, this is a great city in which to live and work. Louisville was rated the “Best Place to Live”, by Money Magazine in 2011. With little crime, fresh-mountain air, and a close-knit community, residents appreciate the boundless charm of their city.

Automation and engineering services are primarily offered at our location in Louisville.

Carmel, IN

550 Congressional Blvd., Ste. 115 Carmel, Indiana 46032

Located near Indianapolis, Carmel is known for its distinct residential neighborhoods, rich in architectural diversity, including many beautiful estates that have attracted many of Indiana’s noteworthy citizens, including the owners of professional sports franchises, corporate CEO’s, professional athletes and at one point the Vice President of the United States..

Automation and engineering services are primarily offered at our location in Carmel.