417-469-2777     info@coastal-fmc.com

One Coastal Drive, PO Box 218,  Willow Springs, MO 65793

Tony Sigman


Tony has been employed with Coastal Energy for 13 years. After graduating from Houston High School in 1985, Tony gained a great deal of experience in trucking and logistics. He also served as City Administrator for the City of Willow Springs. From 1993 to 2006, Tony worked for Hunter Oil Company in various positions, including Driver, Sales, Manager of Wholesale Accounts, and Dispatcher.

Tony and his wife, Dawn, have five children. In addition to his work, Tony enjoys spending time with his family, hunting, and fishing. 

Kristen VanWinkle


Kristen has been with Coastal Energy for a total of 15 years and currently serves as a Dispatcher on the Logistics Team. Kristen graduated from Southwest Baptist University with a Bachelor of Science in Elementary Education in 2011. She then continued on, earning her Master of Science in Education in December 2013. 

​Kristen has been through the Missouri Trucking Association's Hours of Service Training and Recognizing Substance Abuse Training. She even has experience driving a truck!

In addition to her work, Kristen enjoys reading and going to the river. She has three beautiful daughters and one amazing grandson that she enjoys spending time with.

Twyla Rutledge


Twyla has been with the Coastal Energy Logistics Team for two and a half years. She was born in West Plains, Missouri, and raised in the Mountain View/Birch Tree area, graduating from Liberty High School. Before coming to Coastal Energy, Twyla worked at Air Evac in West Plains. 

Twyla has two children - Blaine and Addyson. She also has two adorable grandchildren. When she's not working, Twyla enjoys being outdoors, going antiquing, and spending time with her family. 

Family-Owned and operated since 1981