株式会社白清社
株式会社白清社 (corporate number 7250001003532) received 4 Japanese central-government awards totaling ¥5,497,589 over the past 60 months. Largest buyer by award value: Ministry of Land, Infrastructure, Transport and Tourism (3 awards).
Corporate number (法人番号): 7250001003532 · 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 7250001003532), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price3
- 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 |
|---|---|---|
| 2022 | 2 | ¥2,970,000 |
| 2025 | 1 | ¥1,286,680 |
| 2026 | 1 | ¥1,240,909 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Land, Infrastructure, Transport and Tourism | 3 | ¥3,577,589 |
| Forestry Agency | 1 | ¥1,920,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 令和８年度山口宇部空港出張所庁舎清掃作業 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥1,240,909 |
| 令和7年度山口宇部空港出張所庁舎清掃作業 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-04-01 | ¥1,286,680 |
| 令和4年度山口野田合同庁舎清掃等業務 | Forestry Agency | 2022-03-01 | ¥1,920,000 |
| 令和4年度山口宇部空港出張所庁舎清掃作業 | Ministry of Land, Infrastructure, Transport and Tourism | 2022-02-22 | ¥1,050,000 |
Company profile (gBizINFO)
- Location
- 山口県宇部市大字東岐波字大石１６９７番地
- Founded
- 1979-10-26
- Employees
- 265
- Unified bidding qualification grades
- C, C
- Business
- 総合ビルメンテナンス
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.