Jernigan Oil Co.'s Duck Thru chain's competitive advantage is its longstanding focus on delivering good service and meeting customer needs. The privately held chain operates in Virginia and North Carolina. Stores sell Shell and unbranded fuel. Jernigan Oil also distributes petroleum products, home heating fuels and propane.

Source: Convenience Digital Resource Library, Technomic

Headquarters:Ahoskie, North Carolina
No. of Stores:48
Average Store Size:3,200 sq. ft.
States of Operation: North Carolina, Virginia
Family Business:Yes