株式会社西九州サービス
株式会社西九州サービス (corporate number 8310001004374) received 4 Japanese central-government awards totaling ¥13,008,000 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): 8310001004374 · 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 8310001004374), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price4
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 | 1 | ¥648,000 |
| 2025 | 2 | ¥4,660,000 |
| 2026 | 1 | ¥7,700,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Land, Infrastructure, Transport and Tourism | 3 | ¥12,360,000 |
| Ministry of Finance | 1 | ¥648,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 令和８年度長崎河川国道事務所外清掃及び環境衛生管理業務 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥7,700,000 |
| 令和７年度長崎港湾・空港整備事務所庁舎清掃等業務 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-04-01 | ¥1,060,000 |
| 長崎港湾合同庁舎の清掃業務及び廃棄物処理業務委託契約 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-03-14 | ¥3,600,000 |
| 令和4年度長崎財務事務所庁舎清掃等業務 | Ministry of Finance | 2022-04-04 | ¥648,000 |
Company profile (gBizINFO)
- Location
- 長崎県長崎市淵町５番１５号
- Founded
- 2008-03-10
- Unified bidding qualification grades
- D
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.