An atrium is an architectural convention that has been used over the centuries in myriad different ways. Its technical definition is perhaps more complex than what is necessary here. Suffice it to say that an atrium is essentially a courtyard or large open space, most often covered with glass or a skylight. Oftentimes it is several stories high, and in the case of skyscrapers and other such tall structures, many more. There are virtually limitless ways to create the atrium of your ideal design. You may wish to design it in accordance with a contemporary theme that you are already employing in your livings space, or rather integrate it into a traditional home to liven up the aesthetic appeal of the exterior. Whether you fancy the idea of an atrium, or perhaps a sunroom or greenhouse of some sort, the good news is that there is a host of retail and wholesale providers where you can find absolutely everything you are looking for to implement your project. There are also many fine, professional contractors that can offer invaluable advice, whether you plan to treat this as a handís on, DIY project, or prefer to leave it up to the pros. Unless you have prior experience with construction on projects of this nature, it is advisable to work with a contractor and allow him or her to select the right people for the job. As long as you have a general idea of budget going into things, you should have no problem communicating your vision to the contractor. You should also keep in mind that the addition of an atrium can add significant value to the price of your home if or when it comes time to sell.