Keystone Dedicated Logistics (KDL) is a non-asset based third party logistics (3PL) company headquartered in Carnegie, PA (Pittsburgh). Our technology, processes, and vast network of customers and carriers alike collectively drive value for stand-alone shippers, powered by our biggest difference maker – KDL employees. Our name has become synonymous with leadership and exceptional service within the industry. KDL is a fourth generation privately held family business operating in the transportation and logistics space, all beginning with Charles L. Hammel founding Hammel’s Express in 1919.
