Performance
Supervision & PM
| No. | Year | Month | Project | Floors | Clients | View |
| 40 | 2020 | 07 | Seoul Finance Center | - | SFC | 947 |
| 39 | 2020 | 04 | NH Investment & Securities Ulsan office building | - | NH INVESTMENT & SECURITIES | 906 |
| 38 | 2020 | 11 | Daejeon Mok-dong District 3 | - | POSCO E&C | 923 |
| 37 | 2020 | 10 | Jeonju Deokjin Police Station | 5 | Jeollabuk-do Provincial Police Agency | 925 |
| 36 | 2020 | 10 | Apartment House in Nonhyeon-dong, Seoul | 10 | POSCO E&C | 884 |
| 35 | 2020 | 09 | Seoul National University Entrance Samsung Apartment | - | Seoul National University Entrance Samsung Apartment | 890 |
| 34 | 2020 | 09 | Sillim Dongbu Apartment | - | Sillim Dongbu Apartment | 855 |
| 33 | 2020 | 08 | Kkachima-eul Village 2 | - | Kkachima-eul Village 2 | 754 |
| 32 | 2020 | 09 | [Electricity] GaepoSiyeong | 35 | Samsung C&T Corporation | 767 |
| 31 | 2020 | 09 | Namsan Town Apartment | 19 | Namsan Town Apartment | 741 |