勝田環境株式会社
勝田環境株式会社 (corporate number 1050001006676) received 9 Japanese central-government awards totaling ¥22,155,122 over the past 60 months. Largest buyer by award value: Ministry of Justice (9 awards).
Corporate number (法人番号): 1050001006676 · 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 1050001006676), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price9
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 | ¥3,927,000 |
| 2023 | 2 | ¥4,068,029 |
| 2024 | 2 | ¥4,260,030 |
| 2025 | 2 | ¥4,800,031 |
| 2026 | 2 | ¥5,100,032 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Justice | 9 | ¥22,155,122 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 令和8年度水戸刑務所一般廃棄物処理業務委託契約 | Ministry of Justice | 2026-03-26 | ¥32 |
| 令和８年度水戸刑務所浄化槽維持管理及び汚泥処理業務委託契約 | Ministry of Justice | 2026-03-11 | ¥5,100,000 |
| 令和７年度水戸刑務所浄化槽維持管理及び汚泥処理業務委託契約 | Ministry of Justice | 2025-03-07 | ¥4,800,000 |
| 令和７年度水戸刑務所一般廃棄物処理業務委託契約 | Ministry of Justice | 2025-02-27 | ¥31 |
| 令和６年度水戸刑務所浄化槽維持管理及び汚泥処理業務委託契約 | Ministry of Justice | 2024-03-08 | ¥4,260,000 |
| 令和６年度水戸刑務所一般廃棄物処理業務委託契約 | Ministry of Justice | 2024-02-14 | ¥30 |
| 令和５年度水戸刑務所浄化槽維持管理及び汚泥処理業務委託契約 | Ministry of Justice | 2023-02-24 | ¥4,068,000 |
| 令和５年度水戸刑務所一般廃棄物処理業務委託契約 | Ministry of Justice | 2023-02-16 | ¥29 |
| 令和４年度水戸刑務所浄化槽維持管理及び汚泥処理業務委託契約 | Ministry of Justice | 2022-03-09 | ¥3,927,000 |
Company profile (gBizINFO)
- Location
- 茨城県ひたちなか市大字津田２５５４番地の２
- Founded
- 1978-06-06
- Employees
- 150
- Unified bidding qualification grades
- B
- Business
- 一般、産業廃棄物収集運搬業
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.