Historical Highlights
1973
Doonan Trailer Corporation founded by Wendell Doonan. Original product line includes hopper bottom grain trailers.
1982
Company begins manufacturing for the oil field industry, including oil field floats, water tanks, pressurized vessels, and fire fighting equipment.
1993
Company begins producing platform trailers.
2006
Wendell Doonan sells company assets to Michael Gordy, Elgen Reynolds and a third silent partner. The new company is named Doonan Specialized Trailer, LLC.
2008
Company acquires the assets of Chaparral Manufacturing, Inc.