Labor-saving construction and addressing workforce aging
First written in FY2016. 2 of 8 entries say "Restated". Latest entry: 2026-08-12.
The whole theme swung hardest in 2023: 1 of 10 companies on the "Worse" side.
6 other companies' latest entry also says "Restated".
- 2026-08-12RestatedEarnings
「(1) Addressing the aging workforce and encouraging younger workers to join the company」
Addressing the aging workforce and encouraging younger workers to join the company are listed as specific measures under the new medium-term management plan. - FY2026ReframedAnnual report
「・The company will promote the development of automated machinery and automated mechanized construction, while creating a more accessible work environment and improving productivity.」
The response to an aging workforce has been restructured as measures under the new medium-term management plan involving the development and promotion of automated machinery and mechanized construction, together with the creation of a more accessible work environment. - 2026-06-03AchievedManagement Planning
「The development of automated machinery achieved labor savings and improved safety.」
The company reported achieving labor savings and improved safety through the development of automated machinery, and stated that it would actively promote its deployment at worksites going forward. - FY2024AdvancedAnnual report
「The company has manufactured and is conducting trial operations of an automated rotary percussion drill for double-tube drilling. The series of boring operations, namely drilling and connection, has been automated, and drill diameters of 5, 4 and 3 inches can be accommodated. A long boom capable of handling long casings was installed to increase construction speed, and the company confirmed that the required workforce could be reduced when operating multiple machines.」
The company advanced the manufacture and trial operation of an automated drilling machine and confirmed automated drilling and connection, compatibility with 5-, 4- and 3-inch diameters, and workforce reductions through multi-machine construction. Technical responses to an aging workforce and labor shortages are taking concrete form. - FY2023ReframedAnnual report
「The company aims to pass on its technical expertise by strengthening technical education by employee level and developing technologies to address an aging workforce.」
The response to an aging workforce, which had received less emphasis in prior disclosures, is again expressly identified in the form of technology development for passing on technical expertise. - FY2018DroppedAnnual report
「・The company will shift its business development toward machinery development and mechanized construction.」
The previous emphasis on labor-saving construction through simplification of the construction management system and responding to an aging workforce is not expressly identified among this fiscal year's priority measures and has been replaced with different wording referring to a shift toward machinery development and mechanized construction. - FY2017RestatedAnnual report
「The company is making improvements to address hard geological formations by capitalizing on the features of BG machines and to enable labor-saving construction by simplifying the construction management system.」
The company indicates that it will continue advancing labor-saving construction through simplification of the construction management system, in response to an aging workforce. - FY2016First statedAnnual report
「Development of the wireless construction management system has also been completed. Installing it on BG machines will enable labor-saving construction and prepare for an aging workforce.」
The company states that it will combine self-propelled universal drilling machines with a wireless construction management system to prepare for an aging workforce through labor-saving construction.