株式会社和信建設
株式会社和信建設 (corporate number 5110001020345) received 7 Japanese central-government awards totaling ¥2,670,000 over the past 60 months. Largest buyer by award value: Forestry Agency (7 awards).
Corporate number (法人番号): 5110001020345 · 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 5110001020345), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price6
- Negotiated — open quotation1
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 | 2 | ¥640,000 |
| 2023 | 1 | ¥330,000 |
| 2025 | 1 | ¥385,000 |
| 2026 | 3 | ¥1,315,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Forestry Agency | 7 | ¥2,670,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 【上越森林管理署】藤巻林道車両系建設機械チャーター等単価契約 | Forestry Agency | 2026-09-14 | ¥265,000 |
| 【上越森林管理署】物件番号１ 関山地区車両系建設機械チャーター等単価契約 | Forestry Agency | 2026-08-04 | ¥450,000 |
| 【上越森林管理署】令和８年度藤巻林道維持修繕業務 | Forestry Agency | 2026-08-04 | ¥600,000 |
| 【上越森林管理署】令和７年度 藤巻林道維持修繕業務 | Forestry Agency | 2025-08-21 | ¥385,000 |
| 【上越森林管理署】藤巻林道維持修繕業務 | Forestry Agency | 2023-09-12 | ¥330,000 |
| 【上越森林管理署】妙高地区車両系建設機械チャーター等単価契約 | Forestry Agency | 2022-08-02 | ¥360,000 |
| 【上越森林管理署】藤巻林道維持修繕業務 | Forestry Agency | 2022-08-02 | ¥280,000 |
Company profile (gBizINFO)
- Location
- 新潟県妙高市大字杉野沢１６７５番地１
- Founded
- 1949-09-30
- Unified bidding qualification grades
- D, 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.