CEO, Shirley Contracting

Michael Post

Michael (Mike) Post is responsible for the overall leadership and management of Shirley Contracting, a leading provider of comprehensive transportation and heavy civil construction services in the Mid-Atlantic Region. Shirley is an affiliate of Clark Construction Group. 

Mike oversees all operations for Shirley Contracting, including executive guidance for the company’s safety program, financial management and planning, corporate operations, business planning, estimating, and business development. 

Mike has led teams on some of the greater Mid-Atlantic Region’s most notable civil projects, including the Intercounty Connector Contract C and Contract D/E, Springfield Interchange, portions of the Woodrow Wilson Bridge replacement, Route 28 Corridor Improvements, and DoD/BRAC 133 at Mark Center.

Mike worked at Shirley Contracting while pursuing his bachelor’s degree in accounting from George Mason University.

Mike is a member of the board for George Mason University’s Volgenau School of Engineering and the George Mason University Civil Engineering Institute as well as the Board of the Center for Real Estate Excellence.

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