Whether your project is big or small, we make you our priority.


ERT Architects takes pride in our effectively harmonized approach to architecture, interior design, and construction services.


View a sample of over 700 Cape Cod & New England architectural and interior design projects.


Hear from some of our clients, and their experience of working with ERT Architects


Principal Architect Erik Tolley, LEED AP, NCARB works directly with clients.


Please reach out to us for more information,

The New England Shingle-style homes that have endured on Cape Cod for centuries are grand without being ostentatious, distinctive yet understated, and classic in style. ERT Architects’ approach to designing homes on Cape Cod, and throughout southeastern New England, is respectful of this storied history while being thoughtful of the way families live today.

An ERTA-designed home is always completely customized, balancing our clients’ vision with our design experience and style. Our style includes signature elements with exteriors that offer an updated interpretation of the New England vernacular. With a focus that always equally considers form and function, and meticulous attention to detail, our clients’ homes are destined to become heirlooms that will be passed along for generations.

US Green Building Council

Please visit our kitchen and bath design center.

ERT Architects Inc.
299 White’s Path
South Yarmouth, MA 02664

Phone: 508.362.8883
Fax: 508.760.5800

Erik R. Tolley, LEED AP, NCARB
[email protected]