| Naics index | Naics index description |
|---|---|
| 236220 | Post office construction |
| 236220 | Prefabricated commercial building erection |
| 236220 | Prefabricated institutional building erection |
| 236220 | Prison construction |
| 236220 | Public warehouse construction |
| 236220 | Radio and television broadcast studio construction |
| 236220 | Radio station construction |
| 236220 | Railway station construction |
| 236220 | Recreational facility building construction |
| 236220 | Religious building (e.g., church, synagogue, mosque, temple) construction |