Gavin Riggall AIA

Maine Licensed Architect

M.Arch - University of Pennsylvania, 2004

BFA - Massachusetts College of Art, 1998

AA - University of Maine at Augusta, 1996

North Sky Seven Architects (NS7A) is based in Blue Hill and offers architectural services for residential and commercial projects including new construction, additions, and renovations. NS7A aims to design buildings and spaces that respond to the needs of the people who live and work in them. Using materials in an honest and responsible way, NS7A works in concert with clients, exploring a variety of architectural styles and aesthetics, to create spaces that are functional, beautiful, and inspiring.

Gavin Riggall is principal and founder of NS7A and started his career more than 25 years ago in Maine. Gavin's extensive experience covers a range of project types including residential, higher education, municipal, cultural, and commercial projects. 

He returned to Maine in 2019 with his wife and son to be near family and formed NS7A in 2020. In addition to his professional work, he has also taught architecture at the University of Pennsylvania alongside renowned landscape architect Laurie Olin and Ghanaian-British architect David Adjaye.