Single door. Double door. Transom. Sidelites. If you’re building a new home, you probably have a wide range of options open to you. If you’re remodeling, you may be able to alter your configuration – add a transom, for example – but you might be more limited depending on how extensive your renovation is. Your building professional will advise you on what configurations will work in your situation, and help you make sure your overall design meets all of your priorities.