株式会社荒木総合計画事務所
株式会社荒木総合計画事務所 (corporate number 8290001075988) received 22 Japanese central-government awards totaling ¥143,836,000 over the past 60 months. Largest buyer by award value: Ministry of Land, Infrastructure, Transport and Tourism (11 awards).
Corporate number (法人番号): 8290001075988 · 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 8290001075988), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price20
- Negotiated — single supplier1
- Negotiated — several suppliers, small 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 |
|---|---|---|
| 2022 | 5 | ¥12,656,000 |
| 2023 | 5 | ¥31,160,000 |
| 2024 | 6 | ¥53,300,000 |
| 2025 | 3 | ¥29,000,000 |
| 2026 | 3 | ¥17,720,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Land, Infrastructure, Transport and Tourism | 11 | ¥84,156,000 |
| Ministry of the Environment | 5 | ¥25,080,000 |
| Ministry of Justice | 3 | ¥20,820,000 |
| Ministry of Finance | 1 | ¥6,900,000 |
| House of Representatives | 1 | ¥3,900,000 |
| Japan Meteorological Agency | 1 | ¥2,980,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 令和８年度福岡拘置所旧保護室改修実施設計積算業務 | Ministry of Justice | 2026-09-18 | ¥1,120,000 |
| 紋別空港庁舎外3件改修実施設計 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-07-09 | ¥10,500,000 |
| 令和７年度（繰越）阿蘇くじゅう国立公園南阿蘇園地・野営場改修建築工事設計業務 | Ministry of the Environment | 2026-06-19 | ¥6,100,000 |
| 上品山AEIS 局舎改修外3 件実施設計業務 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-08-06 | ¥11,500,000 |
| 令和6年度東京拘置所職員待機所模様替実施設計業務 | Ministry of Justice | 2025-06-06 | ¥12,300,000 |
| 令和６年度（繰越）阿蘇くじゅう国立公園小里園地草原学習館脱炭素等改修設計業務（再度公告） | Ministry of the Environment | 2025-02-04 | ¥5,200,000 |
| 東京国際空港ターミナル地区SRAゲート新築外１件設計業務 | Ministry of Land, Infrastructure, Transport and Tourism | 2024-11-14 | ¥24,800,000 |
| 大津VOR/DME局舎その他撤去外2件実施設計 | Ministry of Land, Infrastructure, Transport and Tourism | 2024-11-07 | ¥6,900,000 |
| 大分空港自動化トラクタ車庫外1 棟新築工事監理業務 | Ministry of Land, Infrastructure, Transport and Tourism | 2024-10-24 | ¥3,600,000 |
| 令和６年度霧島錦江湾国立公園えびの博物展示施設ZEB化等改修工事設計業務 （再度公告） | Ministry of the Environment | 2024-08-28 | ¥3,700,000 |
Company profile (gBizINFO)
- Location
- 福岡県久留米市通町１０番地４
- Founded
- 2016-12-01
- Employees
- 10
- Unified bidding qualification grades
- D
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.