Nationwide Homes recently unveiled a new line of environmentally-friendly Eco-Cottages that provide a green alternative to remodeling or adding on to your home. Their stylish and modular cottages are a new type of multi-functional dwelling that is built at the factory instead of on site, and they can be customized in a variety of ways to suit different scenarios and needs. The small structures offer the perfect option for an environmentally-friendly vacation suite, beach bungalow, modern mountain cabin, or home office.