東海建設株式会社
Tokyo, Japan
Active| Registration number | T6010001066686 |
|---|---|
| Type | Corporation |
| Registered name | 東海建設株式会社 |
| Address | 東京都中央区日本橋本石町４丁目２番１７号 4-2-17 Nihombashihongokucho, Chuo-ku, Tokyo 103-0021, JAPAN |
| Corporate number | 6010001066686 |
| Corporate number assigned on | 2015-10-05 |
| Invoice registered on | 2023-10-01 |
Invoice registration date = when the T-number took effect, not the founding date.
Corporate registry record
| Entity type | Kabushiki Kaisha (stock company) |
|---|---|
| Representative | 代表取締役 久保 智 |
| Reading (furigana) | トウカイケンセツ |
| Reading (romaji) | Tokaikensetsu |
| English name (unofficial) | Tokai Kensetsu |
| Postal code | 103-0021 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Incorporated | 1999-11-22 |
|---|
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
Government contract awards (GEPS)
41 national government awards on record between 2017-01-11 and 2026-07-27.
| 2026-07-27 | 事業監理官（誘導武器・統合装備担当）付執務室拡張役務 |
|---|---|
| 2026-07-09 | Repair work for Building No. 13 at the Jujo Public Servants Quarters of the Ministry of Fi 財務省十条公務員宿舎１３号棟修繕工事（１期） |
| 2025-12-08 | Exterior renovation work for Ministry of Foreign Affairs Funabashi Annex 外務省船橋分室外構改修工事 |
| 2025-09-29 | Kitchenette Repair Services for Building A and Others 庁舎Ａ棟外湯沸室等補修役務 |
| 2025-09-05 | OA floor renovation work for hallways in the Ministry of Foreign Affairs headquarters buil 外務本省庁舎廊下のOAフロア改修工事 |
Full award history on Japan Tenders →
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 2 programmes (2 lines, sheet years 2024–2025; total ¥11.6M).
| 2025 FY2024 | 施設整備費 ¥2.9M （外務省） 請負業者 |
|---|---|
| 2024 FY2023 | 庁舎施設整備 ¥8.7M （経済産業省） 経済産業省が直接契約を締結する工事事業者 |
Contract details (excerpt): 宿舎床改修工事 ¥2.3M・随意契約（少額） · bidders 2 ／ 外務本省給湯室他アスベスト調査 ¥297,000・随意契約（少額） · bidders 2 ／ 外務本省天井漏水調査 ¥270,000・随意契約（少額） · bidders 2 ／ 経済産業省総合庁舎南門外構整備工事 ¥8.7M・一般競争契約（最低価格） · bidders 2
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)
| 2026-03-16 | Business Continuity Enhancement Plan certification （SME Agency） |
|---|---|
| 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
How to cite this page
Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t6010001066686) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-10-18.
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