Real results with The Road Zipper System. 

See how moveable barrier is transforming safety, mobility, and project timelines across the globe.

From congested urban corridors to long-term bridge projects, The Road Zipper System™ has helped agencies and contractors solve some of their most complex traffic challenges. Explore real-world case studies that showcase how Lindsay’s moveable barrier technology has improved safety, increased capacity, and accelerated construction—all with minimal disruption to motorists.