Kawayu-ato Saboku Area and One Other Area - Amemasu River Main Open Drainage Channel Section 1 Construction Work
About This Opportunity
This is a works contract in the construction and civil works sector. Located in Japan, Asia, this opportunity is open to firms and consortiums.
Published through i-ppi (Japan Tender Information Service), a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for civil works in the construction and civil works sector. Works contracts of this nature generally require demonstrated experience in similar infrastructure projects, adequate equipment and technical personnel, and financial capacity including bank guarantees. This contract has already been awarded. The information is published for transparency and market intelligence purposes.
Description
Original language: Japanese川湯跡佐北地区外１地区 アメマス川幹線明渠排水路第１工区工事
発注機関: 国土交通省北海道開発局
担当部・事務所: 釧路開発建設部本部（本部事業課）
入札契約方式: 一般競争入札（同時提出型）
工事種別／工事の業種: 一般土木
工事場所: 自： 北海道川上郡弟子屈町
公告日時: 2026年03月19日 00時00分
期限日時: 2026年04月09日 13時00分
開札日時: 2026年05月19日 09時01分
落札者名: 辻谷建設株式会社
落札価格: 358,000,000（税抜き）
Data provenance
This notice is sourced from i-ppi (Japan Tender Information Service) and was originally published on March 19, 2026. Last refreshed today. Original language: Japanese. BidsFactory mirrors official procurement notices and links back to the source for full legal text.
About 国土交通省北海道開発局 / 釧路開発建設部本部（本部事業課）
国土交通省北海道開発局 / 釧路開発建設部本部（本部事業課） has issued 13 procurement notices on BidsFactory, including 4 currently open and 6 awarded contracts. Activity concentrates in Governance & Public Administration, Architecture & Engineering Services, and Transport & Logistics. All notices are published for Japan. Notices are distributed via i-ppi (Japan Tender Information Service). Most recent publication: May 21, 2026.
Frequently asked questions about this tender
Who is the contracting authority?
This notice was issued by 国土交通省北海道開発局 / 釧路開発建設部本部（本部事業課） in Japan. The authority is responsible for evaluating bids, awarding the contract, and managing performance.
What type of contract is this?
This is a Works contract in the Construction & Civil Works sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.
How much was the contract awarded for?
辻谷建設株式会社 was awarded the contract for ¥358,000,000. The figure reflects the value disclosed by the contracting authority in the award notice.
Where will the contract be performed?
The contract is for delivery in Japan. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.
How can I submit a bid?
Visit i-ppi (Japan Tender Information Service) to access the full notice, required documents, and submission instructions provided by the contracting authority.
Is this tender still open?
No — the contract has already been awarded to 辻谷建設株式会社. The award notice is archived on BidsFactory for transparency and market intelligence.
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