有限会社一心工業
有限会社一心工業 (corporate number 6350002012960) received 26 Japanese central-government awards totaling ¥327,937,000 over the past 60 months. Largest buyer by award value: Forestry Agency (26 awards).
Corporate number (法人番号): 6350002012960 · 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 6350002012960), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price17
- Open bidding — best value9
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 |
|---|---|---|
| 2023 | 4 | ¥35,146,000 |
| 2024 | 7 | ¥64,671,000 |
| 2025 | 8 | ¥128,600,000 |
| 2026 | 7 | ¥99,520,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Forestry Agency | 26 | ¥327,937,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 【鹿児島森林管理署】1号物件：令和8年度造林・治山事業（地拵外3）請負：総合評価落札方式（簡易型） | Forestry Agency | 2026-08-05 | ¥10,700,000 |
| 【大分森林管理署】青山造林（植付作業外)事業請負（大分南部） | Forestry Agency | 2026-07-23 | ¥16,200,000 |
| [大隅森林管理署]瓶台国有林外造林事業（地拵作業外）請負 | Forestry Agency | 2026-06-11 | ¥8,800,000 |
| [大隅森林管理署]名辺迫国有林外造林事業（地拵作業外）請負 | Forestry Agency | 2026-06-11 | ¥46,700,000 |
| 【大分森林管理署】赤木谷造林（下刈作業)事業請負（大分南部） | Forestry Agency | 2026-05-18 | ¥3,550,000 |
| ［大隅森林管理署］中間国有林外造林事業（下刈作業）請負 | Forestry Agency | 2026-05-07 | ¥9,050,000 |
| 【大分森林管理署】小日平造林（除伐作業外１)事業請負（大分南部） | Forestry Agency | 2026-02-24 | ¥4,520,000 |
| [大隅森林管理署]神野国有林外造林事業（下刈作業外2）請負 | Forestry Agency | 2025-06-23 | ¥13,300,000 |
| [大隅森林管理署]市林国有林外造林事業（下刈作業）請負 | Forestry Agency | 2025-05-13 | ¥11,200,000 |
| 【大隅森林管理署】洲崎国有林外治山事業（除伐作業）請負 | Forestry Agency | 2025-03-10 | ¥13,600,000 |
Company profile (gBizINFO)
- Location
- 宮崎県延岡市北浦町古江２４３７番地２
- Founded
- 1977-02-28
- 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.