1958 - Clifford Shrock started Shrock Trucking (STI) with one truck.

1982 - Owner Operators were added to the fleet of company trucks.

1988 - STI started Trans-Pro Inc. as a Brokerage Co. for Owner Operators.

1991 - Clifford Shrock retired and the Management purchased STI.

2000 - Trans-Pro Inc. purchased Carrier Authority to operate owned equipment as well as Owner Operators.

2003 - Shrock Trucking became the Flatbed Division and Trans-Pro became the Van and Refrigerated Division.

2026 - Merged with Shrock Trucking, adding flatbed and containers capabilities.

Today - Trans-Pro Inc. has a long history of providing quality and dependable transportation services with competitive pricing.