In the past, if you wanted items like this, you had to work with a local artist to produce your glass, which could lead to challenges in scheduling. Cardinal Shower Enclosures is a nationwide shower enclosure supplier. Our 160,000 s.f. manufacturing facility in Louisville, KY, houses our shower and glass production facilities, a full tempering oven, kilns, and a complete powder-coat line. We do it ALL in-house. If you need 300 cast enclosures for your resort, we can provide you what you need, complete, correct, on time, every time.