アール・エー・ビー開発株式会社
アール・エー・ビー開発株式会社 (corporate number 6420001000364) received 4 Japanese central-government awards totaling ¥29,650,000 over the past 60 months. Largest buyer by award value: Ministry of Justice (3 awards).
Corporate number (法人番号): 6420001000364 · 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 6420001000364), 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 |
|---|---|---|
| 2023 | 1 | ¥9,350,000 |
| 2025 | 3 | ¥20,300,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Justice | 3 | ¥25,450,000 |
| Ministry of the Environment | 1 | ¥4,200,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 令和６年度（繰越）休屋集団施設地区廃屋解体工事（Ｅ棟ほか））監理業務 | Ministry of the Environment | 2025-03-14 | ¥4,200,000 |
| 令和６年度青森刑務所搬入門設計業務 | Ministry of Justice | 2025-03-13 | ¥4,900,000 |
| 令和６年度青森刑務所防犯線改修工事 | Ministry of Justice | 2025-02-28 | ¥11,200,000 |
| 令和４年度弘前拘置支所建物解体に係る設計等業務 | Ministry of Justice | 2023-03-02 | ¥9,350,000 |
Company profile (gBizINFO)
- Location
- 青森県青森市第二問屋町３丁目２番３５号
- Founded
- 1972-11-01
- Unified bidding qualification grades
- C, 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.