株式会社カンセイ
株式会社カンセイ (corporate number 2430005006071) received 12 Japanese central-government awards totaling ¥6,211,089 over the past 60 months. Largest buyer by award value: Ministry of Defense (8 awards).
Corporate number (法人番号): 2430005006071 · 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 2430005006071), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price11
- 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 | ¥1,251,000 |
| 2023 | 2 | ¥963,500 |
| 2024 | 4 | ¥2,121,000 |
| 2025 | 3 | ¥1,851,589 |
| 2026 | 1 | ¥24,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Defense | 8 | ¥3,276,500 |
| Ministry of Land, Infrastructure, Transport and Tourism | 3 | ¥1,869,000 |
| Ministry of Justice | 1 | ¥1,065,589 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 【千歳試験場】除雪作業 | Ministry of Defense | 2026-09-14 | ¥24,000 |
| 構内除排雪作業（単価契約）（千歳川河川事務所） | Ministry of Land, Infrastructure, Transport and Tourism | 2025-11-06 | ¥762,000 |
| 【千歳試験場】除雪作業 | Ministry of Defense | 2025-10-09 | ¥24,000 |
| 令和７年度北海少年院における事業系一般廃棄物収集運搬及び処理委託契約 | Ministry of Justice | 2025-02-26 | ¥1,065,589 |
| 構内除排雪業務（単価契約）（千歳川河川事務所） | Ministry of Land, Infrastructure, Transport and Tourism | 2024-11-27 | ¥767,000 |
| 【千歳試験場】構内道路及び駐車場の除雪作業 | Ministry of Defense | 2024-07-25 | ¥24,000 |
| 北栄宿舎屋内外排水管清掃作業 | Ministry of Land, Infrastructure, Transport and Tourism | 2024-06-25 | ¥340,000 |
| 【千歳試験場】排水槽の清掃作業 | Ministry of Defense | 2024-04-26 | ¥990,000 |
| 【千歳試験場】構内道路及び駐車場の除雪作業 | Ministry of Defense | 2023-09-08 | ¥23,500 |
| 【千歳試験場】排水槽の清掃作業 | Ministry of Defense | 2023-04-20 | ¥940,000 |
Company profile (gBizINFO)
- Location
- 北海道千歳市流通１丁目３番地の６
- Founded
- 1957-03-09
- Unified bidding qualification grades
- 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.