Kitamura Flood Detention Basin Water Utilization Plan Study External Services
About This Opportunity
This is a consulting contract in the governance and public administration sector. Located in Japan, Asia, this opportunity is open to firms and consortiums, with an estimated budget of JPY 17.3 million.
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 consulting in the governance and public administration sector. Consulting assignments are typically evaluated with a strong emphasis on the technical proposal, including the methodology and qualifications of key experts. Shortlisted firms may be invited to submit financial proposals in a second stage. This contract has already been awarded. The information is published for transparency and market intelligence purposes.
Description
Original language: Japanese北村遊水地水利用計画検討外業務
発注機関: 国土交通省北海道開発局
担当部・事務所: 岩見沢河川事務所
入札契約方式: 簡易公募型競争入札方式
公告日時: 2026年03月23日 07時30分
期限日時: 2026年04月02日 11時00分
開札日時: 2026年05月15日 10時32分
予定価格: 17,320,000（税抜き）
落札者名: （株）アルファ技研
落札価格: 14,790,000（税抜き）
契約者名: （株）アルファ技研
契約金額: 16,269,000（税込み）
Data provenance
This notice is sourced from i-ppi (Japan Tender Information Service) and was originally published on March 23, 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 / 岩見沢河川事務所
国土交通省北海道開発局 / 岩見沢河川事務所 has issued 5 procurement notices on BidsFactory, including 3 currently open and 2 awarded contracts. Activity concentrates in Construction & Civil Works, Architecture & Engineering Services, and Governance & Public Administration. All notices are published for Japan. Notices are distributed via i-ppi (Japan Tender Information Service). Most recent publication: May 20, 2026.
Frequently asked questions about this tender
Is this tender still open?
No — the contract has already been awarded to （株）アルファ技研. The award notice is archived on BidsFactory for transparency and market intelligence.
Who is the contracting authority?
This notice was issued by 国土交通省北海道開発局 / 岩見沢河川事務所 in Japan. The authority is responsible for evaluating bids, awarding the contract, and managing performance.
What type of contract is this?
This is a Consulting contract in the Governance & Public Administration sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.
How much was the contract awarded for?
（株）アルファ技研 was awarded the contract for ¥14,790,000. 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.
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