中央緑化土木株式会社
中央緑化土木株式会社 (corporate number 3430001048488) received 11 Japanese central-government awards totaling ¥46,087,900 over the past 60 months. Largest buyer by award value: Ministry of Land, Infrastructure, Transport and Tourism (7 awards).
Corporate number (法人番号): 3430001048488 · 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 3430001048488), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price10
- 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 |
|---|---|---|
| 2021 | 1 | ¥4,947,000 |
| 2022 | 2 | ¥6,070,900 |
| 2023 | 2 | ¥6,927,200 |
| 2024 | 3 | ¥13,955,500 |
| 2025 | 3 | ¥14,187,300 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Land, Infrastructure, Transport and Tourism | 7 | ¥41,194,600 |
| Ministry of Justice | 4 | ¥4,893,300 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 札幌法務局滝川支局庁舎構内除排雪業務請負契約 | Ministry of Justice | 2025-10-27 | ¥1,330,500 |
| 漁川ダム構内除排雪等業務（単価契約）（千歳川河川事務所） | Ministry of Land, Infrastructure, Transport and Tourism | 2025-10-22 | ¥7,900,700 |
| 構内外除排雪等作業（単価契約）（滝川道路事務所） | Ministry of Land, Infrastructure, Transport and Tourism | 2025-10-22 | ¥4,956,100 |
| 札幌法務局滝川支局庁舎構内除排雪業務請負契約 | Ministry of Justice | 2024-11-08 | ¥1,256,200 |
| 構内外除排雪等作業（単価契約）（滝川道路事務所） | Ministry of Land, Infrastructure, Transport and Tourism | 2024-10-23 | ¥5,024,100 |
| 漁川ダム構内除排雪等業務（単価契約）（千歳川河川事務所） | Ministry of Land, Infrastructure, Transport and Tourism | 2024-10-16 | ¥7,675,200 |
| 札幌法務局滝川支局庁舎構内除排雪業務請負契約 | Ministry of Justice | 2023-11-08 | ¥1,314,200 |
| 構内外除排雪等作業（単価契約）（滝川道路事務所） | Ministry of Land, Infrastructure, Transport and Tourism | 2023-10-18 | ¥5,613,000 |
| 札幌法務局滝川支局庁舎構内除排雪業務請負契約 | Ministry of Justice | 2022-10-21 | ¥992,400 |
| 構内外除排雪等作業（単価契約）（滝川道路事務所） | Ministry of Land, Infrastructure, Transport and Tourism | 2022-10-19 | ¥5,078,500 |
Company profile (gBizINFO)
- Location
- 北海道江別市幸町１７番地１４
- Founded
- 1972-12-25
- Unified bidding qualification grades
- C, 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.