- Albert P Moore
- Center Line Design
- Christensen Design Group LTD
- Claus F Rademacher Architects
- David A Mc Mahon
- David A Mc Mahon
- De WITT Tishman Architects
- Evan Galen Inc
- Evan Galen Inc
- Evan Galen Inc
- Flour City Architectural Metal
- Flour City Architectural Metal
- Fred L Sommer & Assoc
- Fred L Sommer & Assoc
- George Rycar PC
- George Rycar PC
- Gerd Althofer
- Gerd Althofer
- Jo Machinist Architecture
- Jo Machinist Architecture
- John My Architect
- John My Architect
- Jordi Architects
- Jordi Architects
- Louise Braverman Architects
- Louise Braverman Architects
- Masdesign
- Masdesign
- Morrison Murakami
- William B Gleckman
- William T Georgis