株式会社土肥建機興業
株式会社土肥建機興業 (corporate number 6440001001344) received 26 Japanese central-government awards totaling ¥81,347,900 over the past 60 months. Largest buyer by award value: Forestry Agency (19 awards).
Corporate number (法人番号): 6440001001344 · 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 6440001001344), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price26
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 | 8 | ¥23,123,000 |
| 2023 | 7 | ¥16,729,200 |
| 2024 | 3 | ¥3,544,000 |
| 2025 | 3 | ¥12,699,900 |
| 2026 | 5 | ¥25,251,800 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Forestry Agency | 19 | ¥69,498,400 |
| Ministry of Land, Infrastructure, Transport and Tourism | 7 | ¥11,849,500 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 令和8年度上ノ国地区切込砕石等単価契約（第3号 檜山森林管理署） | Forestry Agency | 2026-04-20 | ¥1,929,000 |
| 令和8年度木古内地区切込砕石等単価契約（第4号 檜山森林管理署） | Forestry Agency | 2026-04-20 | ¥2,268,800 |
| 令和８年度北斗地区建設機械賃貸借単価契約（第5号 檜山森林管理署） | Forestry Agency | 2026-04-20 | ¥8,820,000 |
| 令和８年度上ノ国地区建設機械賃貸借単価契約（第3号 檜山森林管理署） | Forestry Agency | 2026-04-20 | ¥10,528,000 |
| 令和8年度北斗地区切込砕石等単価契約（第5号 檜山森林管理署） | Forestry Agency | 2026-04-20 | ¥1,706,000 |
| 函館道路事務所 構内除排雪（単価契約） | Ministry of Land, Infrastructure, Transport and Tourism | 2025-11-12 | ¥2,059,500 |
| 令和7年度 森・七飯地区切込砕石単価契約（第3号・渡島森林管理署） | Forestry Agency | 2025-06-10 | ¥1,680,000 |
| 令和7年度上ノ国地区建設機械賃貸借単価契約（第3号 檜山森林管理署） | Forestry Agency | 2025-04-22 | ¥8,960,400 |
| 函館道路事務所 構内除排雪（単価契約） | Ministry of Land, Infrastructure, Transport and Tourism | 2024-11-13 | ¥1,864,000 |
| 北海道運輸局函館運輸支局及び北海道検査部函館事務所構内除雪作業請負契約【単価契約】 | Ministry of Land, Infrastructure, Transport and Tourism | 2024-10-16 | ¥900,000 |
Company profile (gBizINFO)
- Location
- 北海道函館市美原３丁目６番２号
- Founded
- 1978-03-23
- Unified bidding qualification grades
- D, D, D, B
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.