Hoskin and Muir, Inc., a family owned and operated business founded in 1948, manufactures shower enclosures under the name Cardinal Shower Enclosures and commercial storefronts under the name Cardinal Commercial Products. We are the nation’s leader in the shower door industry, both in quality and sales. In 2013 we started manufacturing commercial storefronts and are rapidly growing in this segme...nt of our business. Our headquarters and manufacturing facility is in Louisville, Kentucky. We have six additional fabrication and distribution locations from Boston to Honolulu.