Principle Construction has begun work on another expansion project for their long-term client General RV at 14000 Automall Drive in Huntley, IL.  To display more vehicles on an outdoor sales lot the recreational vehicle and parts dealer acquired property adjacent to their existing dealership which Principle built in 2010.  Principle will also prepare the site for the completion of two additional buildings. Principle’s Ken Lattanzi will work as the Sr. project manager and Timothy Morgan Associates will serve as the architect.