佑信鋼業株式会社
佑信鋼業株式会社 (corporate number 7040001007711) received 11 Japanese central-government awards totaling ¥291,919,288 over the past 60 months. Largest buyer by award value: Ministry of Land, Infrastructure, Transport and Tourism (5 awards).
Corporate number (法人番号): 7040001007711 · 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 7040001007711), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — highest price11
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 |
|---|---|---|
| 2024 | 3 | ¥15,381,080 |
| 2025 | 4 | ¥176,481,110 |
| 2026 | 4 | ¥100,057,098 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Land, Infrastructure, Transport and Tourism | 5 | ¥247,729,373 |
| Supreme Court | 3 | ¥23,648,746 |
| Ministry of Justice | 1 | ¥12,403,111 |
| Ministry of Agriculture, Forestry and Fisheries | 1 | ¥8,138,000 |
| Japan Patent Office | 1 | ¥58 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 令和８年度有価物売払（第１回） | Ministry of Land, Infrastructure, Transport and Tourism | 2026-07-09 | ¥16,232,400 |
| 発生材の売却（最高裁庁舎電気設備改修工事に係る発生材） | Supreme Court | 2026-03-24 | ¥17,730,080 |
| 法務省浦安総合センターＡ館他改修工事に伴う発生材（鉄くず等）の売払 一式 | Ministry of Justice | 2026-03-12 | ¥12,403,111 |
| 【関東地方整備局、本局】Ｒ７甲府河川国道事務所鉄屑等売払 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-01-09 | ¥53,691,507 |
| 【関東地方整備局、本局】Ｒ７下館河川事務所鉄屑売払 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-10-30 | ¥52,741,444 |
| 発生材の売却（最高裁庁舎機械設備改修工事に係る発生材） | Supreme Court | 2025-10-03 | ¥4,691,000 |
| 【関東地方整備局、本局】Ｒ７横濱国道事務所鉄屑売払（その１） | Ministry of Land, Infrastructure, Transport and Tourism | 2025-08-06 | ¥117,821,000 |
| 発生材（鉄くず等）の売却（東京高地簡裁庁舎改修１期工事（令和７年度分）） | Supreme Court | 2025-03-12 | ¥1,227,666 |
| 特許庁総合庁舎改修（23）工事に伴う発生材（発電機関連分）の売払い | Japan Patent Office | 2024-10-22 | ¥58 |
| 令和６年度 東京港湾事務所敷鉄板売払 | Ministry of Land, Infrastructure, Transport and Tourism | 2024-10-01 | ¥7,243,022 |
Company profile (gBizINFO)
- Location
- 千葉県千葉市花見川区千種町２５９番地２
- Founded
- 1988-05-23
- Unified bidding qualification grades
- C, A
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.