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Polhemus Savery DaSilva Architects Builders (PSD)

East Harwich, MA

Licensed AIA Architect in Massachusetts

About Polhemus Savery DaSilva Architects Builders (PSD)

Polhemus Savery DaSilva Architects Builders (PSD) is a fully integrated architecture, construction, landscape architecture, and property services firm that collaborates closely with clients to create characterful new homes and renovations that remain beloved for generations. All PSD work integrates creative design, a high level of craftsmanship, and a sophisticated and highly effective process, yet each is inspired by the client’s unique vision and needs. Working on Cape Cod, the Islands and throughout coastal southeastern New England, the PSD team provides a turn-key approach that seamlessly connects architecture and construction, ensuring single-source accountability and creative continuity from inception to completion.

All images courtesy: Brian Vanden Brink

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Services and Experience


PSD has been recognized as a preeminent firm through numerous regional and national awards for architecture, construction and business management, including the New England Design Hall of Fame, the National Association of Home Builders’ National Custom Home Builder of the Year Award, and Ocean Home's Top 50 Coastal Architects.

Mid Size (6-15 Architects)
Locations Served:
Cape Cod/Islands
Greater Boston
Rhode Island
South Shore
Practice Areas:
Style Focus:
Cape Cod
Building Design / Renovation
Construction Documents
Design Development
Existing Conditions Evaluation
Feasibility Study
Floor Plans
Home Addition
Schematic Design
Site Planning
Project Experience:
Custom Homes
New Construction

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