AIA Headquarters Renewal

American Institute of Architects (AIA)

Goldendale Observatory State Park

Washington State Parks and Recreation Commission

Juanita Beach Park Bathhouse

Kirkland Parks and Community Services

KQED Headquarters Renovation


UC Santa Cruz Coastal Biology Building and Marine Sciences Campus

University of California at Santa Cruz

Stan State Vasche Library Renovation

California State University at Stanislaus

The Exploratorium at Pier 15

The Exploratorium

Lick Wilmerding Campus Expansion and Renovation

Lick-Wilmerding High School

UC Berkeley Residence Halls Units 1 and 2 Student Housing

University of California at Berkeley

The David and Lucile Packard Foundation

David and Lucile Packard Foundation

Boulder Commons Corporate Campus

Morgan Creek Ventures

Pacific Seas Aquarium

Point Defiance Zoo & Aquarium

We turn our client’s vision into reality.

  • Architecture
  • Interiors
EHDD is a premier firm in aquarium design. They are the most thoroughly prepared firm that we have ever worked with on any project. They have never missed a deadline, their thoroughness and completeness is 100%, and they are very creative.
John Houck, Deputy Director, Point Defiance Zoo & Aquarium