WHAT IS THE HISTORY OF AMS? AMS Construction Parts has been in business since 2010 and is a family owned USA company! We have an A+ rating on BBB. We are also members of IDA as well as other industry organizations. Please see our story to learn more! WHERE IS AMS LOCATED? Our offices and warehouses are located at 2710 S. Main St. Middletown, OH 45044. We also have satellite warehouses and strategic partners across the USA. WHAT IS THE MAIN FOCUS OF AMS? The Main Focus of AMS Construction Parts is to provide the best customer experience possible by delivering the marketplace of heavy equipment parts and solutions to move our customers forward. We are proud to serve tens of thousands of fleets every year!