川本サービス株式会社
川本サービス株式会社 (corporate number 3180001035322) received 3 Japanese central-government awards totaling ¥19,450,000 over the past 60 months. Largest buyer by award value: Supreme Court (1 award).
Corporate number (法人番号): 3180001035322 · 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 3180001035322), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price2
- Open bidding — best 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 |
|---|---|---|
| 2023 | 1 | ¥2,200,000 |
| 2024 | 1 | ¥12,500,000 |
| 2026 | 1 | ¥4,750,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Supreme Court | 1 | ¥12,500,000 |
| Ministry of Land, Infrastructure, Transport and Tourism | 1 | ¥4,750,000 |
| National Police Agency | 1 | ¥2,200,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 国土交通大学校 加圧給水ポンプユニット更新業務 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-03-23 | ¥4,750,000 |
| 東京家簡裁庁舎給水設備改修工事 | Supreme Court | 2024-09-30 | ¥12,500,000 |
| 【電子可】宿舎増圧給水ポンプ改修工事 | National Police Agency | 2023-12-08 | ¥2,200,000 |
Company profile (gBizINFO)
- Location
- 愛知県名古屋市中区大須４丁目１１番３９号
- Founded
- 1994-09-09
- Unified bidding qualification grades
- B, 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.