MTFA Design + Preservation is an independent, woman-owned
small business located a few blocks from the Capitol Building in Washington, DC.

We are a full-service design and historic preservation firm
dedicated to transforming visions, enhancing potential,
and exceeding expectations in the built environment.

Design and preservation are what we do,
and what we have been doing for over 25 years.

Our in-house staff includes architects, historic preservation architects, architectural conservators,
and preservation specialists who are all active members of their local DC communities.

In 2014, we acquired John Milner Associates Preservation to form the nucleus of our growing historic preservation firm. We are dedicated to preserving and adapting historic buildings and sites nationwide.