A3 Architects, Inc.

A3 Architects is a full service architectural firm with a focus in net energy zero design, passive house design, and environmentally sensitive construction on Cape Cod and Greater Boston. Since 2012, our firm has pursued innovative design and sustainable solutions for a range of different programs across a number of challenging and inspiring sites, from…

A3 Architects is a full service architectural firm with a focus in net energy zero design, passive house design, and environmentally sensitive construction on Cape Cod and Greater Boston. Since 2012, our firm has pursued innovative design and sustainable solutions for a range of different programs across a number of challenging and inspiring sites, from new net-zero single family homes to accessory dwelling units. We are inspired by the diversity of the local vernacular, whether it be traditional sea captains’ homes in Dennis, modernist summer houses in Wellfleet, or the many unique shingled cottages and barns found up and down the Cape. Our approach to design is one that is very collaborative, always with a vision towards creating spaces that work for our clients.

Contact us to see if we are a good fit for your upcoming project!

Showroom by Appointment: 12 American Way Dennis MA 02660
Mailing: PO Box 8, West Barnstable MA 02668