chevron-left chevron-right arrow dot-open dot down facebook houzz instagram location pinterest psd-logomark star

Timeless design,
thoughtfully crafted

see our portfolio

Why Choose Us?

One team, one reputation, one roof

Polhemus Savery DaSilva offers a unique turn-key approach that integrates architecture and construction, managed by a single team of talented professionals. Our clients benefit from a carefully coordinated process that allows for continuous engagement and collaboration, from start to finish.

learn more

what's new?

News, Awards & Publications


PSD Named Best of Boston Home 2020

Boston Home, the sister publication of the venerable Boston Magazine, publishes the home industry’s “Best of” annually, recognizing companies they see as exceptional in their respective field.

Read More


Riptide - Renovated and Featured

Riptide is an iconic Cape Cod home that was renovated by PSD years ago. Our firm renovates it once again, as its new owners hired us to adapt it to meet their needs and reflect their character, while also maintaining its Colonial Revival forms and details. It is featured in both Ocean Home Magazine and Chatham Living by the Sea.

Read More


PSD Receives Best of Houzz 2020

For the seventh year, PSD has been selected as a "Best of Houzz" recipient in the Design category.

Read More

Psd Harborfront Header


Seaside Psd Horizontal One Third


Countryside Psd Horizontal One Third


Psd Neighborhood Header


Renovation Psd Horizontal Two Third


Civic Resort Psd Horizontal One Third

Civic / Resort