Located in Middletown, Delaware, the company offers aircraft and engine maintenance and modification services on Bell, Eurocopter, Sikorsky, Boeing and MD helicopters as well as on Pilatus, Cessna, Beechcraft King Airs, Beechjets and other light jet model aircraft. The company also provides engine maintenance and support to its customers that include Pratt & Whitney, Turbomeca, and others. More information available at www.summit-aviation.com