Construction of New Nayoro Tax Office Building and Related Works
Tender notice - construction workJapanese title: 名寄税務署新営26建築その他工事 (電子入札対象案件) (電子契約対象案件)
Overview
This procurement is for the construction of a new government office building for the Nayoro Tax Office in Hokkaido, including a two-story wooden and reinforced concrete main building, a single-story wooden annex, elevator installation, and mechanical equipment. The process uses electronic bidding and electronic contracting systems.
Key Details
- Source: Kanpo
- Notice type: Tender notice - construction work
- Publication date: June 8, 2026
- Procuring entity: 北海道開発局開発監理部長梶本洋之
- Submission deadline: September 7, 2026, 12:00 JST
- Award method: Comprehensive evaluation (price + technical score)
- Status: Expired
- Technology relevance: Medium
- Business-action likelihood: Medium – Open competitive bidding with electronic submission provides a clear path, but local qualification requirements and construction experience criteria pose moderate barriers.
Official Notice
Official Source
Kanpo, Japan's official government gazette, in which legally required public procurement notices are formally published.
- Source: Kanpo, Government Procurement Notice Edition
- Official category: 入札公告（建設工事） / Tender notice - construction work
- Publication date: June 8, 2026
- Publication: Kanpo, pages 42
Full English Translation
The following English translation was prepared from the original Japanese notice published in Kanpo. Where an official English summary appears in the Kanpo publication, it was used only for verification; the translation below is based on the Japanese source text.
(Construction Work) The following is subject to open competitive bidding. Date: June 8, 2026. Responsible Officer: Kajimoto Hiroyuki, Director of the Development Management Department, Hokkaido Development Bureau. Procurement agency number: 020. Location number: 01. Project No. 3-1 Overview:
(1) Item classification number: 41
(2) Project name: Construction of New Nayoro Tax Office Building and Related Works (electronic bidding applicable) (electronic contracting applicable)
(3) Location: Nayoro City, Hokkaido
(4) Details: This project involves the new construction of a government office building. Building use: Government office. Structure and floors: Wooden and partially reinforced concrete, 2 floors. Building scale: Total floor area 995 sqm. Additional building: Wooden, single-story, total floor area 127 sqm. Elevator installation: New installation, complete set. Mechanical equipment: New installation, complete set.
(5) Construction period: From February 1, 2027 to June 15, 2028 (grace period: from the day after contract signing to January 31, 2027). This grace period allows the contractor to prepare by securing construction materials and labor.
(6) This project requires submission of documents and bidding via the electronic bidding system; however, paper bidding is allowed with approval.
(7) Contract procedures will be conducted primarily via electronic contracting system; paper contracts allowed if electronic contracting is difficult.
(8) If the project falls under laws requiring recycling of construction materials, the contract will specify methods, costs, and facilities for recycling based on design documents. The successful bidder will consult with the procuring entity after award.
(9) This project applies a bidding method that evaluates both price and non-price elements including technical proposals for construction methods (VE method). It is a trial project for confirming construction system and quality assurance. Additional monitoring and inspection will be conducted if the contract price is below the reference price to prevent dumping and subcontractor exploitation. Other details include requirements for submission of estimates for certain construction items, use of BIM (Building Information Modeling), promotion of carbon neutrality initiatives, and AI utilization in infrastructure. Eligibility requires certain qualifications and experience in construction. The bidding documents are available electronically from June 8 to September 7, 2026. Bids must be submitted electronically by September 7, 2026, 12:00. Opening will be on September 10, 2026, at the Hokkaido Development Bureau. Language and currency: Japanese and Japanese yen only. Bid bonds and contract guarantees are required but may be substituted with government bonds or insurance. No negotiations after bidding. Contract documents are required. Additional technical proposal evaluations and hearings may be conducted. Contact: Yoshioka Ryo, Contract Specialist, Hokkaido Development Bureau, Tel: 011-709-2311 ext. 5715.
Show original Japanese notice
The full Japanese notice text is temporarily hidden on this page due to a text-extraction defect. The official notice is available via the Kanpo source link on this page.
Business Signal
Business Relevance
May interest companies providing construction services with capabilities in advanced construction management, BIM, and infrastructure-related AI applications.
Participation fit
Participation is expected to require appropriate Japanese government procurement eligibility, or cooperation with a suitable Japanese partner holding the required qualification. The eligibility requirements have not been fully reviewed and should be verified against the official tender documents.
This page is based on the official Kanpo tender notice, with translation and a preliminary business assessment by I.J. Do. The official Japanese notice and tender documents are binding.
JBid is a beta technology-procurement intelligence service by I.J. Do.