Making new look like old and old appear and function like new is the challenge of historic preservation. David E. Ross Construction is a specialist in respecting architectural history while enhancing a project's utility for contemporary life. Watkins Woolen Mill State Historic Site in Clay County, Missouri, the majestic Grace and Holy Trinity Cathedral in downtown Kansas City and the Bridge of Life at Unity Village in Lee's Summit, Missouri exemplify the company's work in this arena where understanding of the past and present is essential.