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ABOUT 
AB Design Collaborative

AB Design Collaborative works on a variety of

project types from single-family homes to retail

stores and takes projects from schematic design

through construction administration. Almost all

of AB Design Collaborative's projects are located

on Cape Cod, MA, and as the principal of the

firm, Antonia, spends much of her time on Cape

Cod, meeting with clients, engineers, contractors,

and representing projects at town agency

meetings.

With a focus on strong communication and

organization, AB Design Collaborative seeks to

provide a seamless delivery of architectural

services and meet or exceed client expectations

and project goals

ABOUT 
Antonia
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Antonia Butwell

PRINCIPAL ARCHITECT

REGISTERED ARCHITECT - MA, RI, NY

 

After graduating with her Master's and

Bachelor's degrees in Architecture from

Tulane University, Antonia Butwell moved to

New York City, where she became an

associate at a firm, specializing in high-end

residential and educational institute work.

After becoming a licensed architect, Antonia

moved to Newport, RI, where she established

AB Design Collaborative LLC in 2021.

Team
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Kristen Spalt

ADMINISTRATIVE

ASSISTANT

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Justin Butwell

CONSULTING ENGINEER

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