Washington DC
When Syska Hennessy’s Washington D.C. office opened in 1963, it was the start of the firm’s geographical expansion beyond New York City. The office had a promising beginning with three large projects: air-conditioning design for the Bureau of Printing and Engraving and two new buildings at Duke University’s D.C. campus. Since then, we’ve expanded significantly, and today provide services for organizations across a wide range of sectors, including mission-critical, commercial, mixed-use, healthcare, and science and technology.
Located two blocks from the White House, Syska’s D.C. location provides our team with convenient access to industry partners and clients. Our proximity to our Richmond office also expands our geographical scope deep into Virginia.
Discover our Washington office through the projects we’ve delivered and the landmarks that define the region. It’s a snapshot of who we are, what we do, and where we work.
Culture
Our location, in D.C.’s hub of tourism, government, and business, allows our team to immerse ourselves in the exciting vibe of the D.C./Maryland/Virginia area. The team has its own culture and brand of camaraderie that enhances the great work performed by staff. We also actively participate in Syska’s firm-wide programs such as SHAPE, SENSE, and the Green Team, and support local communities through volunteering and collaborating with the DC Capital Food Bank, Canstruction, DC Central Kitchen, and ACEC.
Washington DC Office Address
1250 H Street NW
Suite 800
Washington DC, 20005
P: 202-899-3200
Latest Insights
- Syska Hennessy’s 2025 Corporate Sustainability Report is Here
- Syska Hennessy Promotes Seven Senior Staff Members
- In Memoriam: Michael Adebanjo (1969 – 2025)
- Connections – Summer 2025 Issue
- Syska Hennessy Opens Office in Riyadh, Saudi Arabia To Accommodate Regional Growth
