The historic Boone County Courthouse had outgrown its original structure, so Prost Builders was hired to construct an addition that blended with the original Classic Revival building. The addition consisted of a new Courthouse Annex that was connected to the existing Courthouse by a glass walkway. The Courthouse also received a complete historic restoration and renovation As they updated the building for modern court services. Prost Builders utilized their expertise as the area’s premier historical restoration experts to ensure the Annex addition would not conflict with the original courthouse design.
