APT International Annual Conference

Washington, DC

October 25-29, 2021


The Association for Preservation Technology International (APT) is dedicated to promoting the best technology for conserving historic structures and their settings. The annual conference will explore Washington, DC and its rich history. We'll look at the complexities of constructing this monumental city, its infrastructure and the challenges of preserving them, and the overlay of new development and its impact on the region’s heritage structures and historic neighborhoods.

EYP is proud to be a Gold Sponsor of the APT Annual Conference. Stop by our virtual booth to explore what's possible with preservation.


Karl Stumpf

Government Sector Leader

Matthew Chalifoux

Historic Preservation & Design

Danielle Encela

Job Captain

Miki Blair

Architectural Designer