Grass roofs has proven to be a boon to everyone- be it personally or commercially or in the sense of environment. As in today's time with more and more requirement of housings and industry, greenery around us is decreasing and we all are suffering.. This is an upcoming trend which will be followed by maximum people to benefit themselves and indirectly to the nature. :) Many roofing contractor Maryland have started providing information about such things. Must contact and get the one who can easily get them installed.