株式会社大岩マシナリー
株式会社大岩マシナリー (corporate number 8010701017490) received 8 Japanese central-government awards totaling ¥242,057,000 over the past 60 months. Largest buyer by award value: Ministry of Justice (5 awards).
Corporate number (法人番号): 8010701017490 · 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 8010701017490), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price7
- Negotiated — open quotation1
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 | 1 | ¥4,300,000 |
| 2024 | 2 | ¥183,530,000 |
| 2025 | 3 | ¥15,547,000 |
| 2026 | 2 | ¥38,680,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Justice | 5 | ¥203,790,000 |
| Ministry of Finance | 1 | ¥32,980,000 |
| National Personnel Authority | 1 | ¥4,300,000 |
| Ministry of Agriculture, Forestry and Fisheries | 1 | ¥987,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 神戸税関本関庁舎 ガス吸収式冷温水発生機更新工事 | Ministry of Finance | 2026-03-31 | ¥32,980,000 |
| 中央合同庁舎第６号館Ｂ棟男子トイレ配管修繕作業等業務の請負 一式 | Ministry of Justice | 2026-01-28 | ¥5,700,000 |
| 令和７年度京都農林水産総合庁舎加圧給水ポンプ用ユニット交換工事 | Ministry of Agriculture, Forestry and Fisheries | 2025-12-24 | ¥987,000 |
| 西宮地方合同庁舎空調設備改修工事 | Ministry of Justice | 2025-11-06 | ¥6,990,000 |
| 空調設備用ポンプ分解整備契約 | Ministry of Justice | 2025-10-01 | ¥7,570,000 |
| 中央合同庁舎第６号館Ａ棟冷却水ポンプ等修繕業務の請負 一式 | Ministry of Justice | 2024-08-09 | ¥1,530,000 |
| 東京拘置所冷温水機更新整備一式 | Ministry of Justice | 2024-05-01 | ¥182,000,000 |
| 消火用充水タンク他更新工事 | National Personnel Authority | 2022-10-28 | ¥4,300,000 |
Company profile (gBizINFO)
- Location
- 東京都大田区大森南３丁目１０番１８号
- Founded
- 1948-02-21
- Unified bidding qualification grades
- A, 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.