Lead/Chase Leading and or following your over dimensional load. Lead escort is responsible for many different duties, from confirming routing to warning the public of the presence of a following over dimensional to warning the truck driver of roadside hazards. Rear escorts generally follow behind the load to warn the public of a leading over dimensional load. AllState Pilot Car is committed to providing the best possible services available at a competitive rate. We are Professional, fully insured, Nationally certified, and fully equipped. HIGH POLE Leading your over dimensional load with the use of a height detection device. This is done to assure that there are not any height clearance mishaps on the routes being traveled. Route Surveys We custom design a route for your over dimensional load from the ground up, we physically survey the route or proposed route to assure that route clearances do not cause your load difficulty in arriving safely to its destination. Give us call today for a free quote on pilot car services.