In October 2014, Patterson Mold & Tool officially broke ground on the new 10,000 sqft. building expansion.  The first step was to pour a new employee parking lot to replace the one that occupied the space where the new expansion would be located.  In January 2015, the old parking lot was torn up and dug out for the foundation of the new addition.  Following some weather delays, the foundation pillars were poured, and the vertical structure of the addition started going into place late in February.