岩田地崎建設株式会社
Hokkaido, Japan
Active| Registration number | T8430001001789 |
|---|---|
| Type | Corporation |
| Registered name | 岩田地崎建設株式会社 |
| Address | 北海道札幌市中央区北二条東１７丁目２番地 17-2 Kita2-johigashi, Sapporo-shi Chuo-ku, Hokkaido 060-0032, JAPAN |
| Corporate number | 8430001001789 |
| Corporate number assigned on | 2015-10-05 |
| Invoice registered on | 2023-10-01 |
The invoice registration date is when the qualified-invoice-issuer registration (T-number) took effect — it is not the date the company was founded, and it resets only if the business re-registers after revocation or expiry.
Corporate registry record
| Entity type | Kabushiki Kaisha (stock company) |
|---|---|
| Representative | 代表取締役 岩田 幸治 |
| Reading (furigana) | イワタチザキケンセツ |
| Reading (romaji) | Iwatachizakikensetsu |
| English name (unofficial) | Iwata Chizaki Kensetsu |
| Postal code | 060-0032 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Business summary | 建設業 |
|---|---|
| Business lines | D:建設業 |
| Employees | 814 |
| Incorporated | 1945-11-20 |
| Website | www.iwatachizaki.jp |
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
Government contract awards (GEPS)
No public national-government (GEPS) award records for this company in the open data (FY2013 to date).
出典：調達ポータル（https://www.p-portal.go.jp/）
Payments from national budget programmes (行政事業レビュー)
Ministry review sheets report this company as a payee of 3 programmes (3 lines, sheet years 2024–2025; total ¥6.27B).
| 2025 FY2024 | 北海道開発事業 ¥4.03B （国土交通省） 工事、調査、設計等の実施 |
|---|---|
| 2025 FY2024 | 普通財産管理処分経費 ¥303.5M （財務省） 普通財産の管理等業務 |
| 2024 FY2023 | 無償資金協力 ¥1.93B （外務省） |
Contract details (excerpt): その他の契約 ¥1.56B・その他 ／ 遊水地工事 ¥1.30B・国庫債務負担行為等 ／ 道路改良工事 ¥646.0M・国庫債務負担行為等 ／ 遊水地工事 ¥526.7M・国庫債務負担行為等 ／ 国有建物解体撤去等工事（和歌山市二番丁） ¥303.5M・一般競争契約（最低価格） · bidders 2 ／ 無償資金協力に関する事業。案件が複数あり、案件によって契約方式が異なる。 ¥1.93B · bidders 0
Source: 行政事業レビュー見える化サイト (Cabinet Secretariat, PDL 1.0) — edited extract by LoreaTec. A sheet year describes the previous fiscal year’s spending. Programme database →
Licenses, registrations & certifications (gBizINFO)
| 2023-03-27 | Government bidding qualification (統一資格) 企業 ／ 施設課経理係 （Ministry of Justice） |
|---|---|
| 2021-04-01 | Government bidding qualification (統一資格) 企業 ／ 施設課経理係 （Ministry of Justice） |
| 2019-04-01 | Government bidding qualification (統一資格) 企業 ／ 施設課経理係 （Ministry of Justice） |
Source: gBizINFO (METI) notifications & certifications dataset, refreshed monthly. Some licenses (e.g. construction 建設業許可, electrician registrations) are not part of the gBizINFO dataset.
Verify in official sources
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How to cite this page
Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t8430001001789) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-21.
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