The Mott Foundation Building is a 1929 limestone high rise that is the centerpiece of downtown Flint. The main entrance was to be renovated and updated. Chezcore, Inc. was hired to perform the new masonry and stonework. Working closely with the architect and the owner's representative, the existing entrance area was dismantled. This revealed the entrance’s original structure. New back-up block walls and columns were then built. One hundred thirteen new limestone, granite, and marble units of various shapes were meticulously fabricated, laid out, and installed per plans and specifications. The original and new stone units were integrated together. The end result was a perfect match. The completed entrance area is a showpiece of the building.