Donate Please support PSA and our mission to build a more equitable, sustainable and prosperous future for Greater Portland, Maine. Your support is especially important now, as we our … Read More

Bramhall Square Design Competition

In partnership with the Parkside Neighborhood Association, Peloton Labs, and the Maine Section of the American Society of Landscape Architects we organized a design competition to re-imagine Bramhall … Read More

Maine Voices: PSA President

PSA President, Patrick Costin of Canal 5 Architects, advocates for high quality building and neighborhood design worthy of maintaining in the future.  Mediocrity in the service of growth … Read More