Green Roof on a brownstone?

Categories: Roofers

Anybody know about/have experience with green roofing a brownstone? Cost? Difficulty? Upkeep? People who do it? (I am not a DIY type) I was interested by a recent oped in the City section of the Times. Any advice/resources would be greatly appreciated

By houseparty | 10/19/2007 1:34 PM