渡邊清掃株式会社
渡邊清掃株式会社 (corporate number 1462501000316) received 4 Japanese central-government awards totaling ¥22,004,200 over the past 60 months. Largest buyer by award value: Ministry of Defense (4 awards).
Corporate number (法人番号): 1462501000316 · 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 1462501000316), 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 |
|---|---|---|
| 2024 | 2 | ¥11,159,600 |
| 2025 | 2 | ¥10,844,600 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Defense | 4 | ¥22,004,200 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 北海道防衛局（７）簡易トイレ賃貸借 | Ministry of Defense | 2025-04-21 | ¥9,525,000 |
| 北海道防衛局（７）簡易トイレ清掃等単価契約 | Ministry of Defense | 2025-04-21 | ¥1,319,600 |
| 北海道防衛局（６）簡易トイレ賃貸借 | Ministry of Defense | 2024-07-24 | ¥8,872,500 |
| 北海道防衛局（６）簡易トイレ清掃等単価契約 | Ministry of Defense | 2024-07-24 | ¥2,287,100 |
Company profile (gBizINFO)
- Location
- 北海道野付郡別海町別海宮舞町２４７番地
- Founded
- 1985-04-01
- Unified bidding qualification grades
- C, A
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.