道東地方環境整備興発株式会社
道東地方環境整備興発株式会社 (corporate number 6460301003195) received 8 Japanese central-government awards totaling ¥21,125,530 over the past 60 months. Largest buyer by award value: Ministry of Justice (5 awards).
Corporate number (法人番号): 6460301003195 · 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 6460301003195), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price8
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 | ¥1,880,000 |
| 2023 | 1 | ¥2,247,330 |
| 2024 | 2 | ¥5,278,380 |
| 2025 | 2 | ¥5,804,500 |
| 2026 | 2 | ¥5,915,320 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Justice | 5 | ¥11,025,530 |
| Ministry of Land, Infrastructure, Transport and Tourism | 3 | ¥10,100,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 網走道路事務所 能取駐車場付属設備管理等業務 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-08 | ¥3,480,000 |
| 令和８年度網走刑務所排水管等清掃業務請負契約（単価契約） | Ministry of Justice | 2026-01-27 | ¥2,435,320 |
| 網走道路事務所 能取駐車場付属設備管理等業務 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-04-01 | ¥3,380,000 |
| 令和７年度網走刑務所排水管等清掃業務請負契約（単価契約） | Ministry of Justice | 2025-01-30 | ¥2,424,500 |
| 網走道路事務所 能取駐車場付属設備管理等業務 | Ministry of Land, Infrastructure, Transport and Tourism | 2024-04-01 | ¥3,240,000 |
| 令和６年度網走刑務所排水管等清掃業務請負契約（単価契約） | Ministry of Justice | 2024-01-25 | ¥2,038,380 |
| 令和５年度網走刑務所排水管等清掃業務請負契約（単価契約） | Ministry of Justice | 2023-02-22 | ¥2,247,330 |
| 令和４年度網走刑務所排水管等清掃業務請負契約（単価契約） | Ministry of Justice | 2022-02-03 | ¥1,880,000 |
Company profile (gBizINFO)
- Location
- 北海道網走市新町３丁目１４６番地３
- Founded
- 1973-04-16
- Unified bidding qualification grades
- C
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.