Architectural Design

Peter Pennoyer Architects specializes in design for residential, commercial, institutional, and cultural clients in the US and internationally. Our architectural portfolio spans new construction, renovation, and historic preservation, and is all supported by archival research and our in-house expertise in building science. We enjoy longstanding relationships with many interior designers, landscape architects, artisans, contractors, and consultants to deliver exceptional design on time and on budget.  

Architectural Conservation

PPA Conservation specializes in complex renovations of historic properties, giving them renewed purpose and vitality. Offered both stand-alone and as a fully integrated service with our architectural design studio, PPA Conservation provides the requisite expertise, staff, and resources to ensure a highly coordinated, tightly managed project that delivers the highest standards of architectural conservation, while ensuring a building’s longevity and integrity.

Interior Design

PPA Interior Design offers a full range of decorating services and works both independently and in concert with our architectural team to tailor finishes and furnishings from city apartments and country houses to residential developments. Our team has longstanding collaborations with outside designers, art collectors, artisans and craftspeople from all over the world, and together we have installed one-of-a-kind pieces at the caliber of the fine arts.

Peter Pennoyer Architects