Interface Studio Architects

Interface Studio Architects, known as ISA, is an architecture studio based in Philadelphia, Pennsylvania, led by Brian Phillips, specialising in innovative housing and in urban infill on difficult sites.

The studio develops multifamily housing, mixed-use buildings and research projects on prefabricated construction and sustainability, with many works in the neighbourhoods of Philadelphia.

Its services include architecture, planning and design research, combining professional practice with research into new ways of living in the city.