The intent of a traffic impact and crash attenuator is to protect the motoring public in Denver when striking a hazard while traveling through a work zone. Temporary impact attenuators are designed to absorb the colliding vehicle’s kinetic energy when hit. In addition to absorbing the kinetic energy, some temporary impact crash attenuator models can also be used as a redirective non-gating end treatment thus, saving more lives. Some temporary impact attenuators are anchored to the hazard, like a concrete barrier. Temporary impact attenuators are required to be installed on a level concrete or asphalt pad. As a trusted traffic control and guardrail attenuator company in Denver, Rocky Mountain Signing can supply, deliver, install and repair your temporary traffic impact attenuators.