The Trusted Choice for Traffic Control

From construction sites to event routing, Iowa Plains Signing’s traffic control expertise delivers peace of mind. You can count on IPSI for smooth traffic flow with a priority on safety. As members of the Associated General Contractors of America and the American Traffic Safety Services Association, IPSI is committed to providing traffic control drawings and installation services that adhere to MUTCD and IDOT standards.

Please contact us to request a quote or pricing information for your project. Services include but are not limited to:

  • Manufacture of Signs
  • Installation of Lane Closures Ranging From Cities to Interstates
  • Installation of Flagger Set-ups
  • Provide Flaggers
  • Installation of Floodlights and Temporary Traffic Signals
  • Pavement Markings Ranging From Parking Lots to Interstates
  • Permanent Sign Installation
  • Traffic Control Products
  • Temporary Traffic Signals
  • Truck-mounted Attenuators
  • Installation of Road Closures
  • Special Events


“In our more than four decades of dealing with traffic control firms, IPSI has proven to be one of the very best for service and performance.”