Oya River (0400) 5-year Flood Disaster Recovery Construction
About This Opportunity
Works tender: 大矢川（０４００）５年発生河川災害復旧工事 業種種別: 土木 入札及び契約方法. From 熊本県 in Japan, construction & civil works. Submission deadline Dec 2026 Ref 大矢川（０４００）５年発生河川災害復旧工事.
This is a works contract in the construction and civil works and infrastructure sectors. Located in Japan, Asia, this opportunity is open to firms and consortiums, with an estimated budget of JPY 26.7 million. Proposals must be submitted before December 14, 2026.
Published through Kumamoto Prefecture (e-bid PPI), 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. Interested parties should review the full documentation on the original source before submitting their proposal.
Description
Auto-translated from JapaneseOya River (0400) 5-year Flood Disaster Recovery Construction
Industry Type: Civil Engineering
Bidding and Contract Method: Standard Type Designated Competitive Bidding
Location: Kamimashiki-gun Yamato-cho Kawano
Summary: River disaster recovery construction. Recovery length 41.5m, block masonry 212m², connection work 33.7m², temporary work 1 set.
Construction (Consignment) Period: Until December 14, 2026 (Monday)
Estimated Price: 26,727,000 yen (excluding consumption tax and local consumption tax equivalent)
Announcement Date: 2026/05/14
Execution Number: 2626-5080270007
Electronic Bidding Case Number: 0100260410020260003
For details, please refer to Kumamoto Prefecture (Electronic Bidding Information Service/PPI).
Data provenance
This notice is sourced from Kumamoto Prefecture (e-bid PPI) and was originally published on May 14, 2026. Last refreshed 36 days ago. Original language: Japanese. BidsFactory mirrors official procurement notices and links back to the source for full legal text.
About 熊本県
熊本県 has issued 783 procurement notices on BidsFactory, including 683 currently open and 1 awarded contracts. Activity concentrates in Construction & Civil Works, Infrastructure, and Architecture & Engineering Services. All notices are published for Japan. Notices are distributed via Kumamoto Prefecture (e-bid PPI). Most recent publication: June 30, 2026.
Frequently asked questions about this tender
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.
What is the estimated budget?
The estimated contract value is Up to ¥26,727,000. Bidders should ensure their proposals are consistent with this range and account for any local taxes and contract execution costs.
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 Kumamoto Prefecture (e-bid PPI) to access the full notice, required documents, and submission instructions provided by the contracting authority.
When does this tender close?
The submission deadline is December 14, 2026. You have 167 days left to prepare and submit your proposal to the contracting authority.
Who is the contracting authority?
This notice was issued by 熊本県 in Japan. The authority is responsible for evaluating bids, awarding the contract, and managing performance.
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