The year 2003 is a special one for Johnstone Supply, Inc., as the company celebrates its 50th anniversary. Over the previous half century, the HVACR parts wholesaler grew from a single store to 255 locations, with current sales growth nearly double the industry average.
The company was first established in 1953 by two businessmen who combined elements of their last names - Johnson and Stone - and initially focused on refrigeration parts supply.