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Latest Tunnel Construction Tenders in Japan 2025

JapanTenders brings you the latest and most relevant Tunnel Construction tenders in Japan, sourced directly from reliable government portals, purchaser websites, and leading procurement publications. Whether you're a supplier, contractor, or manufacturer, we ensure you stay informed about ongoing bidding opportunities without missing a beat.

Our platform is regularly updated with tenders related to Tunnel Construction and other keywords tenders. Each listing includes key details such as tender reference numbers, submission deadlines, and purchaser information helping you make informed bidding decisions quickly and confidently.

By subscribing to JapanTenders, users gain unlimited access to public procurement notices related to Tunnel Construction. Our tools also offer category-based filtering, email alerts, and quick tender downloads, making your bidding process faster and more efficient. Stay ahead of the competition and grow your business by exploring verified tenders from both government and private entities across Japan.

Shiroyama Tunnel Lighting Equipment Renewal Work (R7)

JPT Ref No.:  125775630

Deadline:  19 Sep 2025

Kisei Expressway Kashiwano Tunnel and 1 other tunnel construction

JPT Ref No.:  125514584

Deadline:  15 Dec 2025

Construction work of the tunnel of Obamine Pass in Obamine Pass Road

JPT Ref No.:  125188276

Deadline:  24 Feb 2026

Construction work of the Yabuhara Tunnel, Route 19 Highway

JPT Ref No.:  124057718

Deadline:  29 Aug 2025

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