About Us

Mangan Group Architects is a full-service architectural firm specializing in remodels, additions, custom new construction and small commercial projects.

We understand that the architect is just one part of the project team. Our focus since opening our doors in 1995 is bringing your project in on time and on budget. To achieve this goal we listen to our clients' needs and respond promptly with realistic, cost-effective design solutions.

As a leader in the world of building information modeling, we leverage more than a decade of BIM experience to provide accurate, data-rich building documentation that gives our clients a competitive edge in an increasingly challenging design-build market.


7034 Carroll Ave, Suite 3
Takoma Park, MD 20912
301 - 589 - 7900

The Team

John Mangan, Principal Architect, AIA

Doug Williams, Principal Architect, AIA, NCARB, LEED AP

Heber Munoz, Project Manager

Laura Moya, Intern Architect

Ben Norkin, Associate Architect