Announced details
Construction management, progress payment management, preparation of inspection documents and as-built management in the civil engineering and construction industries
The government’s targets are to reduce the required workforce at construction sites by at least 30% and increase productivity by at least 1.5 times. The company states that it has confirmed that the service can significantly reduce the time required to prepare documents. Specific reduction rates and time savings: Not disclosed.
An autonomous charging port-equipped drone was stationed at a construction site in Japan for 1 year, enabling the continued operation of remote autonomous surveying through beyond-visual-line-of-sight flight (Level 3).
Liberaware submitted a joint proposal for this project with KDDIスマートドローン株式会社 and OBAYASHI CORPORATION. The Kanagawa Prefectural Public Enterprise Agency is the project owner for the construction project described in the use case, and 大林・東亜・西武特定建設工事共同企業体 is the contractor. Capital and personnel relationships: Not disclosed.
KDDIスマートドローン株式会社 is based in Chiyoda-ku, Tokyo, and its president is Hakuno Masafumi (博野雅文). OBAYASHI CORPORATION is based in Minato-ku, Tokyo, and its president is Sato Toshimi (佐藤俊美). The Kanagawa Prefectural Public Enterprise Agency is the project owner for the Sagami Dam renewal project. 大林・東亜・西武特定建設工事共同企業体 is the contractor for the project.
3-3-1 Chuo, Chuo-ku, Chiba, Chiba Prefecture (Liberaware headquarters)
Specific impact on revenue and profit: Not disclosed
The company does not address Contract Value / Offering price.
Ministry of Land, Infrastructure, Transport and Tourism, “i-Construction 2.0”
| Item | Details |
|---|---|
| Names of Products / Services Covered | Construction Progress Management Support Service, Spatial iPaaS platform “LAPIS” |
| Counterparty | Ministry of Land, Infrastructure, Transport and Tourism, KDDIスマートドローン株式会社, OBAYASHI CORPORATION, Kanagawa Prefectural Public Enterprise Agency, 大林・東亜・西武特定建設工事共同企業体 |
| Counterparty overview | KDDIスマートドローン株式会社 is based in Chiyoda-ku, Tokyo, and its president is Hakuno Masafumi (博野雅文). OBAYASHI CORPORATION is based in Minato-ku, Tokyo, and its president is Sato Toshimi (佐藤俊美). The Kanagawa Prefectural Public Enterprise Agency is the project owner for the Sagami Dam renewal project. 大林・東亜・西武特定建設工事共同企業体 is the contractor for the project. |
| Relationship with the Company | Liberaware submitted a joint proposal for this project with KDDIスマートドローン株式会社 and OBAYASHI CORPORATION. The Kanagawa Prefectural Public Enterprise Agency is the project owner for the construction project described in the use case, and 大林・東亜・西武特定建設工事共同企業体 is the contractor. Capital and personnel relationships: Not disclosed. |
| Launch date | 1 July 2026 (scheduled) |
| Applicable area | Construction management, progress payment management, preparation of inspection documents and as-built management in the civil engineering and construction industries |
| Location | 3-3-1 Chuo, Chuo-ku, Chiba, Chiba Prefecture (Liberaware headquarters) |
| Quantitative Effects | The government’s targets are to reduce the required workforce at construction sites by at least 30% and increase productivity by at least 1.5 times. The company states that it has confirmed that the service can significantly reduce the time required to prepare documents. Specific reduction rates and time savings: Not disclosed. |
| Usage history | An autonomous charging port-equipped drone was stationed at a construction site in Japan for 1 year, enabling the continued operation of remote autonomous surveying through beyond-visual-line-of-sight flight (Level 3). |
| Impact on Business Performance | Specific impact on revenue and profit: Not disclosed |
| Source | Ministry of Land, Infrastructure, Transport and Tourism, “i-Construction 2.0” |
Items this document does not state (7)
These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.
The reasons the company gives
The company's own explanation, not something inferred from the numbers.To reduce the workload and enhance the sophistication of construction site management, address the shortage of construction personnel and advance the digitalisation of construction sites.