Welcome to the Shower Doors & Enclosures group of SmartGuy.com. Feel free to interact with other professionals from across the world. You can find professionals, find deals on services, find professionals who might barter, or simple post questions, comments, or suggestions. Shower Doors & Enclosures are used in bathrooms to help keep water inside a shower or bathtub, Shower doors and enclosures are alternatives to shower curtains.