Environmentally friendly buildings are a must for our future. Among the many new ideas for buildings are green roofs. But what is a green roof? How do they work? Why are individuals and businesses installing them? And how do you install and maintain a green roof?



Environmentally friendly buildings are a must for our future. Among the many new ideas for buildings are green roofs. But what is a green roof? How do they work? Why are individuals and businesses installing them? How do you install and maintain a green roof?