Established in 1988, Madigan Construction is a full-service company that offers a range of construction-related services for local governments. It offers various coverage solutions that include commercial general liability, workers compensation, automobile, property and contractor equipment insurances. The company provides general contracting and site work services that include excavation, utilities and site development for the construction of commercial and residential projects. Madigan Construction also offers construction management services to its clients. It undertakes several projects for Loudoun County Transit Association, The Tire Shop, Leesburg Christian School, Vestals Gap Visitors Center at Claude Moore Park, New Development Road Construction, Jackson Professional Building and Shepherd Corporation Masonry Work. It is located in Leesburg, Va.