Coastal Industries, Inc. Is A Progressive Innovator Providing Customer Solutions in Shower Door and Bath Enclosure Manufactur ... ing. We Strive To Provide Quality for Every Lifestyle.. Located since its inception in Jacksonville, Florida, our manufacturing operation is housed in the most advanced and efficient bath enclosure production facility in the world. Our headquarters is a 250,000 square foot state-of-the-art facility that employs over 200 professionals and a capacity of over 3000 enclosures per day. We are committed to expansion / new oppprtunites and now have 3 remote distribution and fabrication facilities in Houston, Charlotte, and Atlanta. read more