Castellan Tile Terrazzo & Stone, Inc. won a 2007 Wisconsin Golden Trowel Award for Masonry Element- Best in Category for their work at Kohler High School.
2007 Wisconsin Golden Trowel Awards are sponsored by the International Masonry Institute (IMI). IMI is a non-profit organization funded by the International Union of Bricklayers and Allied Craftworkers who employ them. This prestigious award honors masonry design and construction excellence performed by the "best hands in the business."
Castellan also won a 2002 Wisconsin Golden Trowel Award for Tile/Terrazzo/Marble - Best in Category for their work at the Stefanie H. Weill Center for the Performing Arts in Sheboygan.