若築建設株式会社
若築建設株式会社 (corporate number 6290801012011) received 10 Japanese central-government awards totaling ¥3,426,182,728 over the past 60 months. Largest buyer by award value: Ministry of the Environment (4 awards).
Corporate number (法人番号): 6290801012011 · Rolling 60 months (2021-10-16 – 2026-10-16)
Counts and totals are exact over this window — every matching row, not a sample.
When Hashike's monthly refresh from Japan's Procurement Portal (調達ポータル) adds a new award result for this company (corporate number 6290801012011), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price5
- Open bidding — best value4
- Negotiated — open quotation, small value1
Awards by calendar year
Grouped by the calendar year of the award date. The first and last years shown cover only part of the window.
| Calendar year | Award results | Total awarded |
|---|---|---|
| 2022 | 2 | ¥4,240,000 |
| 2023 | 5 | ¥2,026,420,000 |
| 2024 | 1 | ¥8,022,728 |
| 2025 | 2 | ¥1,387,500,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of the Environment | 4 | ¥3,406,500,000 |
| Ministry of Land, Infrastructure, Transport and Tourism | 6 | ¥19,682,728 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 令和7年度川俣町仮置場復旧等工事 | Ministry of the Environment | 2025-04-30 | ¥483,000,000 |
| 令和７年度飯舘村除染及び仮置場復旧等工事 | Ministry of the Environment | 2025-04-03 | ¥904,500,000 |
| 八戸港港湾業務艇代替船用船 | Ministry of Land, Infrastructure, Transport and Tourism | 2024-09-17 | ¥8,022,728 |
| 令和５年度 東京国際空港監督船用船（その２） | Ministry of Land, Infrastructure, Transport and Tourism | 2023-11-10 | ¥110,000 |
| 八戸港港湾業務艇代替船用船 | Ministry of Land, Infrastructure, Transport and Tourism | 2023-10-06 | ¥7,200,000 |
| 令和５年度 東京国際空港監督船用船 | Ministry of Land, Infrastructure, Transport and Tourism | 2023-06-09 | ¥110,000 |
| 令和５年度から令和６年度までの川俣町仮置場復旧等工事 | Ministry of the Environment | 2023-04-25 | ¥1,642,000,000 |
| 令和５年度飯舘村仮置場復旧等工事 | Ministry of the Environment | 2023-04-24 | ¥377,000,000 |
| 八戸港港湾業務艇用船 | Ministry of Land, Infrastructure, Transport and Tourism | 2022-04-01 | ¥710,000 |
| 八戸港港湾業務艇用船 | Ministry of Land, Infrastructure, Transport and Tourism | 2022-02-22 | ¥3,530,000 |
Company profile (gBizINFO)
- Location
- 福岡県北九州市若松区浜町１丁目４番７号
- Founded
- 1890-05-23
- Employees
- 768
- Unified bidding qualification grades
- B, B
- Business
- 総合建設業
Source: gBizINFO (METI). A different source from the award records above.
Central-government award results published on Japan's Procurement Portal (調達ポータル) only. Prefectural and municipal contracts are not included, and neither is the Ministry of Defense's central equipment procurement, which ATLA (Acquisition, Technology and Logistics Agency) publishes separately. Amounts are award prices (the winning bid) in yen and are never combined with the US federal figures elsewhere on this site. Company and procurement names are shown as published, in Japanese, and are not translated.