EASA: San Mateo, CA - Commercial and Residential Architecture.
EDAW: Alexandria, VA - Community planning, urban design, landscape architecture and natural resource management from 20 offices around the world.
Edmund L. Barlow: Hildale, UT - Commercial and Custom Residential Designs.
Ehrlich-Rominger: Los Altos, Sacramento, San Diego, CA/Boise, ID/Phoenix, Tucson, AZ - Architecture, engineering, planning and interior design.
Elena Kalman AIA: Stamford, CT - Offers a full range of architectural, interior design, and planning services.

Ellstreet Corporation: London, U.K. - Facilities planning, interior architectural, architectural and management services.
EMG: Hunt Valley, MD - National environmental and architectural/engineering consulting firm.
England, Thims & Miller, Inc: Jacksonville, FL - Provides professional services from master planning through completion of construction.
The Environment Design Company: London, U.K. - A conceptual Architecture Design Company, aimed at exploring our unique involvement in how we percieve, acknowledge and create the built environment to our advantage.

Enwright Associates, Inc.: Greenville, SC - Architects, engineers, and managers who plan, design, and manage facility projects for wellness/fitness, healthcare, educational, and commercial clients.
Eric A. Peterson, Architect: Boston, MA - Architectural design, drafting and rendering.
ETH Zurich: Switzerland - Architectural design, architectural education with computers.
Excell Architects: Irvine, CA - Regional Shopping Centers, Neighborhood Shopping Centers, Store Planning and Design, Hospitality.