Announced details
Construction-site management, progress management, safety checks, quality checks, schedule management, remote management and DX for construction sites
The time required for morning inspections was dramatically reduced. Travel time was eliminated, reducing the risk of construction delays. Specific time and percentage reductions: Not disclosed.
TAISEI CORPORATION operates hundreds of cameras at multiple large-scale construction sites. Timing and cumulative figures: Not disclosed.
TAISEI CORPORATION jointly developed BuildEYE with ソラコム. TAISEI CORPORATION has adopted and uses ソラカメ, the ソラカメ outdoor starter kit and SORACOM Air.
A major general contractor handling a wide range of architectural and civil engineering projects in Japan and overseas, including high-rise buildings, hospitals and hotels.
DX Stock Selection (TAISEI CORPORATION selected in 2025)
Tens to hundreds of cameras per site. A plan for 500 cameras.
ソラカメ starts at ¥3,980 per camera, while cloud recording starts at ¥990 per month. For 500 cameras, the monthly cost is approximately ¥500,000.
The company does not address Contract Value / Impact on Business Performance.
Case study website (https://iot-usecase.com/taisei/)
| Item | Details |
|---|---|
| Names of Products / Services Covered | BuildEYE camera solution, ソラカメ (ソラコム cloud-based camera service), ソラカメ outdoor starter kit, Data communications service SORACOM Air, SORACOM API, T-BasisX |
| Counterparty | TAISEI CORPORATION |
| Counterparty overview | A major general contractor handling a wide range of architectural and civil engineering projects in Japan and overseas, including high-rise buildings, hospitals and hotels. |
| Relationship with the Company | TAISEI CORPORATION jointly developed BuildEYE with ソラコム. TAISEI CORPORATION has adopted and uses ソラカメ, the ソラカメ outdoor starter kit and SORACOM Air. |
| Offering price | ソラカメ starts at ¥3,980 per camera, while cloud recording starts at ¥990 per month. For 500 cameras, the monthly cost is approximately ¥500,000. |
| Applicable area | Construction-site management, progress management, safety checks, quality checks, schedule management, remote management and DX for construction sites |
| Award/certification name | DX Stock Selection (TAISEI CORPORATION selected in 2025) |
| Location scale | Tens to hundreds of cameras per site. A plan for 500 cameras. |
| Quantitative Effects | The time required for morning inspections was dramatically reduced. Travel time was eliminated, reducing the risk of construction delays. Specific time and percentage reductions: Not disclosed. |
| Usage history | TAISEI CORPORATION operates hundreds of cameras at multiple large-scale construction sites. Timing and cumulative figures: Not disclosed. |
| Source | Case study website (https://iot-usecase.com/taisei/) |
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 burden of construction-site inspections and improve the efficiency, labor productivity and productivity of construction management. Conventional cameras involved high upfront and installation costs, making relocation and reuse between sites uneconomical. ソラカメ was therefore adopted because it is low-cost and easy to install and relocate.