岩田造園土木株式会社
岩田造園土木株式会社 (corporate number 8011501005561) received 6 Japanese central-government awards totaling ¥70,600,000 over the past 60 months. Largest buyer by award value: Ministry of Justice (5 awards).
Corporate number (法人番号): 8011501005561 · 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 8011501005561), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price5
- Selective bidding — lowest price1
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 | ¥10,500,000 |
| 2023 | 2 | ¥16,000,000 |
| 2024 | 1 | ¥13,400,000 |
| 2025 | 1 | ¥15,000,000 |
| 2026 | 1 | ¥15,700,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Justice | 5 | ¥66,100,000 |
| Imperial Household Agency | 1 | ¥4,500,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 東京拘置所植栽管理一式（令和８年度分） | Ministry of Justice | 2026-03-06 | ¥15,700,000 |
| 東京拘置所植栽管理一式（令和７年度分） | Ministry of Justice | 2025-03-07 | ¥15,000,000 |
| 東京拘置所植栽管理一式 | Ministry of Justice | 2024-03-07 | ¥13,400,000 |
| 東京拘置所植栽管理一式 | Ministry of Justice | 2023-03-08 | ¥11,500,000 |
| 三笠宮邸庭園再整備工事 | Imperial Household Agency | 2023-02-24 | ¥4,500,000 |
| 東京拘置所植栽管理一式 | Ministry of Justice | 2022-03-11 | ¥10,500,000 |
Company profile (gBizINFO)
- Location
- 東京都荒川区東日暮里６丁目２６番１２号
- Founded
- 1953-01-23
- 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.