Our company was started in 1971 by my father, Harry Ratvasky, Sr., primarily doing diesel engine repair. In 1979 we added to our services, rebuilding injection pumps and injectors. In 1996 we moved to a new location, a much larger facility enabling us to add a full engine machine shop complete with drive-through service bays. The drive-through bays and machine shop are large enough to accommodate large trucks, farm equipment and larger industrial equipment. In 1999 we became a dealer for Perkins engines. In 2003 we added Garrett Turbos to our list of dealerships.

In 2004 we are in the process of signing with Bosch as a drive-through service facility, and with Alliant Power, which will enable us to provide new original equipment injectors for Ford Powerstroke, and Navistar DT466E, T444E, and 1530E.

We are a family-owned business. My father, Harry Sr., my brother, Harry Jr., and myself, Sharon May, currently operate the shop along with three highly skilled technicians.

We at PDI appreciate your time in learning about our company.

Thank you,

Sharon L. May