Keystone Trailer Services Inc, is a fully insured tractor-trailer facility focusing mostly on South Central Pennsylvania. We offer a wide variety of services including: tractor trailer repair and refurbish, tractor and trailer parts, state and FHWA inspections, clutch and transmission replacement, and suspension repair to name a few. Keystone Trailer also offers emergency roadside and local jockey services. The company was established in the year 2000. We have a 20,500 sq. ft. facility sitting on a 21 acre lot right off of Interstate 83 south bound lane at Exit 24. It is a 8 bay facility with 19 full time technicians that also houses our corporate offices.