Interstates is proud of the awards we have received for excellence in project delivery and for our safe practices on the jobsite.
Check out our wide range of Electrical Engineering Design services.
You could save 20% on industrial electrical expenses. Start with an Energy Audit. Read more...
Interstates completes work at EGT, LLC in Longview, WA. Read More...
Design with safety in mind with new or existing equipment.
What motor is better for your situation: soft start or VFD? Here are some items to consider.
Interstates Engineering named to EC&M Magazine list of "Top 40 Electrical Design Firms".
1520 North Main, PO Box 260, Sioux Center, Iowa 51250
(712) 722-1662 (phone)