| Bay Architects | Firms (Headquarters) |
| Contemporary Arts Museum, Houston | Art Museums |
| Corgan Associates | Firms (Office Location) |
| EDI International | Firms (Headquarters) |
| FKP Architects | Firms (Headquarters) |
| Gensler | Firms (Office Location) |
| George R. Brown Convention Center | Convention Centers |
| HDR Architecture | Firms (Office Location) |
| Hermes Architects | Firms (Headquarters) |
| HOK | Firms (Office Location) |
| Jacobs (Architecture) | Firms (Office Location) |
| JP Morgan Chase Tower | Tallest Buildings |
| Kirksey | Firms (Headquarters) |
| LEO A DALY | Firms (Office Location) |
| Menil Collection | Art Museums |
| Minute Maid Park | Baseball Stadiums |
| Morris Architects | Firms (Headquarters) |
| Museum of Fine Arts, Houston | Art Museums |
| PageSoutherlandPage | Firms (Office Location) |
| PBK | Firms (Headquarters) |
| Perkins + Will | Firms (Office Location) |
| PGAL | Firms (Headquarters) |
| Rees Associates | Firms (Office Location) |
| Reliant Center | Convention Centers |
| Reliant Stadium | Football Stadiums |
| SHW Group | Firms (Office Location) |
| Toyota Center | Basketball Stadiums |
| Wells Fargo Plaza | Tallest Buildings |
| WHR Architects | Firms (Headquarters) |
| Williams Tower | Tallest Buildings |
