Tired of resetting your traffic control jobs? You can save both time and money using the IRS line of work zone products. Our use of high impact plastics and energy absorbing mechanics have resulted in the industry's first truly flexible work zone product. Low Life Cycle Costs Fewer Accidents Reduced Liability Improved Safety for Workers and Motorists Less Debris in Roadway Uninterrupted Work Zone Channelization Our new Quick-Release System helps to minimize labor and transportation costs and is perfectly designed for applications where changeable and/or movable work zone products are required. Work Zone Product Specifications Installation