山和建設株式会社
Yamagata, Japan
Active| Registration number | T4390001011359 |
|---|---|
| Type | Corporation |
| Registered name | 山和建設株式会社 |
| Address | 山形県西置賜郡小国町大字町原９３番地１ 大字町原93番地1, Nishiokitama-gun Oguni-machi, Yamagata, JAPAN |
| Corporate number | 4390001011359 |
| 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 井上 孝 |
| Reading (furigana) | ヤマワケンセツ |
| Reading (romaji) | Yamawakensetsu |
| English name (unofficial) | Yamawa Kensetsu |
| Postal code | 999-1332 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Business lines | D:建設業 |
|---|---|
| Employees | 101 （male 81 / female 20） |
| Incorporated | 1977-05-02 |
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
Government contract awards (GEPS)
4 national government awards on record between 2020-09-10 and 2026-07-09.
| 2026-07-09 | Okitama Forest Office Crushed Stone Purchase (Tamagawa Stock Point) 置賜森林管理署 砕石購入（玉川ストックポイント） |
|---|---|
| 2026-07-09 | Okitama Forest Office Construction Equipment Charter Unit Price Contract (Tamagawa Stock P 置賜森林管理署 建設機械等チャーター単価契約（玉川ストックポイント造成） |
| 2026-05-19 | Okitama Forest Management Office crushed stone purchase (Oguni district) 置賜森林管理署 砕石購入（小国地区） |
| 2020-09-10 | 小坂町第二宿舎屋上防水修繕 |
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 1 programme (1 lines, sheet years 2025–2025; total ¥486.7M).
| 2025 FY2024 | 砂防事業 ¥486.7M （国土交通省） 調査・測量・設計業務、工事 |
|---|
Contract details (excerpt): 砂防設備工事等 ¥486.7M・一般競争契約（総合評価） · 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)
| Construction business license Civil engineering works・Building construction works・Carpentry w… ／ Special contractor・MLIT Minister license No. 027831 （Yamagata） | |
| 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/t4390001011359) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-11-08.
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