Administrative and Community Facilities
| Year of Completion | Construction Name | Details | Location |
| FY2020 | Hikarigaoka Claean Center | Construction of air conditioning | Tokyo |
| Year of Completion | Construction Name | Details | Location |
| FY2020 | Heated Swimming Pool, Ninokiri Toyonaka | Construction of water supply and drainage facilities | Osaka |
| Year of Completion | Construction Name | Details | Location |
| FY2019 | Metropolitan Expressway Parking Lot (Upper right: Sendagaya Upper left: Shiraobashi Lower right: Shiodome Lower left: Kabutocho) | Renovation of mechanical equipment | Tokyo |
