We create transformative places of belonging and impact.

Honored with more than 200 awards for design and environmental stewardship, EHDD has committed to Climate Positive Plans for 100% of its upcoming projects. It has been ranked #1 by the AIA for the 2030 Commitment, Top 10 Sustainability Leaders in the US by ARCHITECT Magazine and Top Five on the San Francisco Business Times’ list of Best Places to Work. The firm has delivered 39 LEED-certified buildings including 17 LEED Platinum projects, seven Center for the Built Environment awards and seven AIA Committee on the Environment (COTE) Top Ten Green Building awards.

Architecture

Construction

Design

Sustainability

EHDD

Jennifer Devlin-Herbert

Charles Davis

Bill Abbott

Principal - In - Charge

Duncan Ballash

John Christiansen

The Leadership Team at EHDD is responsible for steering the company’s strategic vision, overseeing major construction and design projects, and ensuring a commitment to environmental stewardship and sustainability. Comprised of seasoned professionals including the CEO, Vice President of Construction, and multiple Principals and Partners, this team drives the firm’s mission to create transformative, impactful spaces while maintaining its leadership in climate-positive initiatives and industry excellence.

Leadership Team

Architecture Team

Design Team

Leadership Team

About

Team members

Other teams at EHDD

Architecture Team

Design Team