Chicago-based firm focused on effective design and planning strategies that are environmentally-responsive to issues such as energy conservation, historic preservation and community-based planning.

Seattle-based commercial and residential architects specializing in sustainable design.

Specializing in sustainable developments. Expertise in housing, communities, conservation and offices. Advice on solar and geothermal heating and energy efficiency. Glasgow, Scotland.

Architecture with conservation in mind. Located in Bath, UK.

Environmental architecture firm located in Sausalito, California providing ecological design for sustainable development, green architecture and natural building.

Berkeley solar architect uses alternative building systems and references indigenous precedent.

Architecture firm specializing in environmental planning, brownfield redevelopment, ecological restoration, park and greenway design.

Designers with experience in ecologically sensitive green building, green architecture and community based planning projects. Portfolios, awards, and contact information.

Architect Richard Wright offers environmentally sustainable design solutions for residential and commercial buildings. Based in New Zealand.

Full-service architecture and community design firm located in Charlestown, Virginia with an emphasis on sustainable design.