Technology Differentiation Through the Pikals, Do-Jet and Other Construction Methods
First written in FY2016. 6 of 14 entries say "Advanced", first in FY2017. Latest entry: 2026-10-06.
No other company in this theme has enough history to compare yet.
- FY2023AdvancedAnnual report
「As construction of road-surface covering projects using the OLY method expanded into the Chubu, Kinki, Chugoku-Shikoku and Kyushu regions, the company has worked to improve convenience and services in areas south of Kanto.」
The regions adopting the OLY method expanded to Chubu, Kinki, Chugoku-Shikoku and Kyushu, leading to the establishment of sales bases in areas south of Kanto. The company also described favorable evaluations of reductions in CO2 emissions and resource use through more efficient construction. - FY2023-Q2RestatedAnnual report
「The company has worked to win orders for water and sewerage projects centered on highly profitable mechanized special pipe-jacking work, while actively pursuing orders in new business areas such as port and river construction.」
The company continues its policy of pursuing orders by leveraging its technology and construction capabilities in mechanized special pipe jacking, port and river construction and other areas, with water and sewerage construction as its foundation. - FY2023-Q1RestatedAnnual report
「The company is actively pursuing projects in port and river construction and other areas in addition to its core water and sewerage construction business.」
The company continues its policy of expanding its technology and construction capabilities by winning orders for port and river construction and other projects in addition to water and sewerage construction. - FY2022-Q3RestatedAnnual report
「In addition to its specialty water and sewerage construction, the company has actively pursued orders in new business areas, including river construction.」
The company continues its policy of winning orders in new business areas, including river construction, in addition to its specialty water and sewerage construction. - FY2022-Q1RestatedAnnual report
「The company worked to win orders for mechanized pipe-jacking projects. It also actively pursued orders in new business areas, including port and river construction, which can be completed in a shorter period than water and sewerage projects.」
The company continues its policy of expanding its technology and business areas by winning orders for mechanized pipe-jacking projects and new fields such as port and river construction. - FY2021AdvancedAnnual report
「The company acquired all shares of 港シビル株式会社 and made it part of the group.」
The company completed the acquisition of all shares of a company with technology and a track record in port and river construction and other areas, expanding its technology and construction capabilities. - FY2021-Q3AdvancedAnnual report
「The company has been moving to make 港シビル株式会社, a construction company with strong technology and a solid track record in port and river construction in Tokyo, a subsidiary.」
The company has been moving to make 港シビル株式会社, which has strong technology and a solid track record, a subsidiary, thereby bringing its technology and construction track record in port and river construction and other areas into the group. - FY2018AdvancedAnnual report
「Gross profit also increased by ¥265 million, or 51.9%, from the previous consolidated fiscal year to ¥776 million, owing to improved profit margins on construction projects using the DO-Jet method in the construction business and an increase in gross profit accompanying the increase in subsidiaries.」
The company attributed the improvement in overall gross profit, which increased 51.9%, to higher profit margins on projects using the DO-Jet method. - FY2018-Q3RestatedAnnual report
「株式会社山栄テクノ, a subsidiary engaged in small-diameter pipe jacking, is also pursuing orders mainly in areas surrounding the Kanto region.」
Through 山栄テクノ, the company continues to pursue orders for small-diameter pipe-jacking projects, mainly in areas surrounding the Kanto region. - FY2018-Q2AdvancedAnnual report
「株式会社山栄テクノ, the company to be acquired in the business combination, is a civil engineering and construction contractor whose core business is small-diameter pipe jacking, which involves driving pipes underground. It carries out pipe-jacking work for water and sewerage projects. Operations using the Ace-Mole method, its specialty pipe-jacking method, are seeing rising demand, and the company's construction track record is highly regarded by general contractors and others. Its order track record extends across a wide area throughout Japan, not only in the Kanto region.」
By making 山栄テクノ a subsidiary, the group has added small-diameter pipe jacking and the Ace-Mole method to its technology and construction capabilities, while incorporating its order track record across Japan. - FY2017AdvancedAnnual report
「In civil engineering, the company has actively pursued orders for projects using the DO-Jet method, for which it has been building a track record, while advancing operations based on a construction system focused on further improving profitability.」
The company has progressed to the stage of building a track record using the DO-Jet method and has indicated a policy of actively pursuing orders for projects using the method. - FY2016First statedAnnual report
「The company has developed and patented the Picals method, a pipe-in-pipe construction method, and has also carried out construction using the Do-Jet method as a new construction technology. Demand for the Do-Jet method is expected to grow in civil engineering projects, and the company plans to continue building its track record using the method.」
The patented Picals method, the Do-Jet method used in construction projects, and the company's proprietary OLY method are positioned as the basis for its competitive advantage and differentiation in winning orders.