National Route 388 (0068) and Other Road Disaster Restoration Design Revision Work Contract in Year 7
About This Opportunity
This is a consulting contract in the construction and civil works sector. Located in Japan, Asia, this opportunity is open to firms and consortiums, with an estimated budget of JPY 4.0 million. Proposals must be submitted before September 30, 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 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. Interested parties should review the full documentation on the original source before submitting their proposal.
Description
Auto-translated from JapaneseNational Route 388 (0068) and Other Road Disaster Restoration Design Revision Work Contract in Year 7
Industry Classification: Concrete
Bidding and Contract Method: Standard Type Designated Competitive Bidding
Location: Within Kuma District, Mizukami Village, Yunoyama, etc.
Summary: Survey and design, 1 set of on-site survey, 0.03 km route survey, 1 set of retaining wall detailed design, 1 set of temporary structure detailed design
Construction (Contract) Period: Until September 30, 2026 (Wednesday)
Estimated Price: 4,032,000 yen (excluding consumption tax and local consumption tax equivalent)
Announcement Date: 2026/05/22
Execution Number: 2629-5080300074
Electronic Bidding Case Number: 0100290010020260033
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 22, 2026. Last refreshed 29 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 is the estimated budget?
The estimated contract value is Up to ¥4,032,000. 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 September 30, 2026. You have 92 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.
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.
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