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Featured Members: Featured Members are top-level SBN members who are deeply invested in a building a just, green, and thriving, local economy.

Locally-Owned: Privately-held businesses headquartered in the Greater Philadelphia Area (a requirement for SBN membership)

B Corp: Certified B Corporations are businesses voluntarily meeting higher standards of transparency, accountability, and performance, while offering a positive vision of a better way to do business. Learn more.

The Green Stormwater Infrastructure (GSI) Partners is a priority initiative of SBN working to advance the local GSI industry and innovation. Learn more.

111 W Norris Street
Philadelphia, PA 19122
(215) 426-6466
Locally-Owned
GSI Partner
G.R.A.S.S. (Green Roofs And Solar Systems) is leading the way to a greener and healthier region. As designers and installers of vegetative roofing systems since 2006, GRASS took on an early role in collaborating with the Philadelphia Water Department in forwarding Philadelphia’s storm water regulations and legislation. We have become one of the region's leading green roof contractors and have installed more than half a million square feet of green roof / storm-water systems, and urban roof-top landscapes.

Working with G.R.A.S.S. early on in the development process is the most efficient and cost effective way to incorporate vegetative roofing systems into your projects.  Our sister company, Onion Fats has been recognized internationally as an industry leader in green building techniques and possesses an intimate understanding of the coordination necessary to successfully incorporate these systems in the overall building detailing process which benefits our clients early in their development cycle. 

Questions about this profile? Contact SBN