Studio Sustena

Studio Sustena is a Philadelphia design studio that combines landscape architecture with civil engineering. Its work centers on green roof design, resilient site design and long-range planning for sites and campuses, and it has pioneered the green roof design field since 1997 under its former names Roofscapes, Inc. and Roofmeadow. The studio designed Cira Green, Philadelphia's first elevated public park.

The firm works with owners, developers and institutions such as schools, and its planning services include phased implementation and stewardship of existing landscapes. Clients can make a general inquiry through the website or call the office. The studio is at 4537 Wayne Ave. in the Wayne Avenue corridor of Philadelphia.