Tenders/FY2026 Kitakyushu Port (Shinmoji South Area) Caisson Manufacturing Construction (3rd time)

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FY2026 Kitakyushu Port (Shinmoji South Area) Caisson Manufacturing Construction (3rd time)

Auto-translated from Japanese

Original title: 令和8年度北九州港(新門司南地区)ケーソン製作工事(第3次)

MLIT — 港湾空港局

Published: Sep 16, 2026

Updated: Sep 16, 2026

Source: jp_pas

About This Opportunity

This is a works contract in the construction and civil works and architecture and engineering sectors, with a focus on Buildings and Ports. Located in Japan, Asia, this opportunity is open to firms and consortiums.

Published through PAS Japan Ports & Airports MLIT, 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

Original language: Japanese

This tender, originating from Japan and sourced via the Public Procurement System (jp_pas), concerns the "Manufacturing of Caissons for Shinmoji South Area, Kitakyushu Port (3rd time)" for the fiscal year Reiwa 8 (2026). The contracting authority is the Ministry of Land, Infrastructure, Transport and Tourism (MLIT), specifically the Ports and Airports Bureau. The tender falls under the category of port-related construction work. The procurement seeks the manufacturing of caissons, which are large, prefabricated concrete structures typically used in the construction of breakwaters, quay walls, and other marine infrastructure. Typical requirements for such a contract would include adherence to strict quality control standards, precise fabrication according to detailed engineering specifications, and timely delivery to the designated port construction site. Bidders are expected to possess significant experience in heavy civil engineering, concrete manufacturing, and marine construction. The tender documentation, available in PDF format, will provide detailed technical specifications, dimensions, material requirements, and construction methodologies. Successful bidders will be responsible for the entire manufacturing process, ensuring the caissons meet all structural integrity and performance requirements for their intended use in the port development.

Data provenance

This notice is sourced from PAS Japan Ports & Airports MLIT and was originally published on September 16, 2026. Last refreshed today. Original language: Japanese. BidsFactory mirrors official procurement notices and links back to the source for full legal text.

About MLIT — 港湾空港局

MLIT — 港湾空港局 has issued 181 procurement notices on BidsFactory, including 40 currently open and 0 awarded contracts. Activity concentrates in Transport & Logistics, Infrastructure, and General Supplies & Services. All notices are published for Japan. Notices are distributed via PAS Japan Ports & Airports MLIT. Most recent publication: September 15, 2026.

Frequently asked questions about this tender

Who is the contracting authority?

This notice was issued by MLIT — 港湾空港局 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.

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 PAS Japan Ports & Airports MLIT to access the full notice, required documents, and submission instructions provided by the contracting authority.