Kamabō Dam Normal Discharge Facility Renewal Design Work
About This Opportunity
Consulting contract awarded by 国土交通省東北地方整備局 / 釜房ダム管理所 (Japan): 釜房ダム常用放流設備更新設計業務. governance & public sector. Awarded to 三井共同建設コンサルタント株式会社 (JPY 18.2M, May 2026).
This is a consulting 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 consulting in the construction and civil works 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
Auto-translated from JapaneseKamabō Dam Normal Discharge Facility Renewal Design Work
Procuring Agency: Ministry of Land, Infrastructure, Transport and Tourism, Tohoku Regional Development Bureau
Department/Office: Kamabō Dam Management Office
Bidding and Contract Method: General Competitive Bidding (Standard Type)
Announcement Date/Time: March 26, 2026 00:00
Deadline Date/Time: April 9, 2026 16:00
Bid Opening Date/Time: May 11, 2026 10:01
Successful Bidder: Mitsui Joint Construction Consultants Co., Ltd.
Winning Bid Price: 18,170,000 (excluding tax)
Data provenance
This notice is sourced from i-ppi (Japan Tender Information Service) and was originally published on March 26, 2026. Last refreshed 35 days ago. Original language: Japanese. BidsFactory mirrors official procurement notices and links back to the source for full legal text.
About 国土交通省東北地方整備局 / 釜房ダム管理所
国土交通省東北地方整備局 / 釜房ダム管理所 has issued 4 procurement notices on BidsFactory, including 2 currently open and 1 awarded contracts. Activity concentrates in Construction & Civil Works, Energy & Power, and Environment & Climate. All notices are published for Japan. Notices are distributed via i-ppi (Japan Tender Information Service). Most recent publication: June 10, 2026.
Frequently asked questions about this tender
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 三井共同建設コンサルタント株式会社. The award notice is archived on BidsFactory for transparency and market intelligence.
Who is the contracting authority?
This notice was issued by 国土交通省東北地方整備局 / 釜房ダム管理所 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 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?
三井共同建設コンサルタント株式会社 was awarded the contract for ¥18,170,000. The figure reflects the value disclosed by the contracting authority in the award notice.
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