TrafFix Devices

TrafFix Devices, Inc. is a 38 year old manufacturer of traffic control devices and crash attenuation products. We manufacture most all of our own products and take tremendous pride in the engineering and technical performance of those products. TDI products are designed and engineered to meet the highway requirements of countries all over the world. This requires engineering excellence and a clear understanding of the performance requirements in each of the countries we do business in.