株式会社井上商会
Niigata, Japan
Active| Registration number | T3110001018820 |
|---|---|
| Type | Corporation |
| Registered name | 株式会社井上商会 |
| Address | 新潟県上越市石橋１丁目７番２９号 1-7-29 Ishibashi, Joetsu-shi, Niigata 942-0074, JAPAN |
| Corporate number | 3110001018820 |
| 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 一則 |
| Reading (furigana) | イノウエショウカイ |
| Reading (romaji) | Inoueshokai |
| English name (unofficial) | Inoue Shokai |
| Postal code | 942-0074 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Business summary | 冷暖房換気設備・給排水設備工事。ガス・上下水道設備工事。屋内消火栓設置工事・スプリンクラー設備。機械器具設置工事。さく井消雪設備工事。 |
|---|---|
| Business lines | D:建設業 |
| Employees | 31 |
| Incorporated | 1950-04-07 |
| Website | www.co-inoue.jp |
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
Government contract awards (GEPS)
11 national government awards on record between 2021-06-21 and 2026-10-19.
| 2026-10-19 | FY2026 Itoigawa Joint Government Building Air Conditioning Equipment Renovation Work 令和８年度糸魚川合同庁舎空調設備改修作業 |
|---|---|
| 2026-01-15 | 令和７年度高田河川国道事務所宿舎給湯器設備更新作業 |
| 2025-05-29 | Nagano District and Family Courts Matsumoto Branch mechanical equipment renovation constru 長野地家裁松本支部庁舎機械設備改修工事 |
| 2024-06-12 | Mechanical equipment renovation work for the Niigata District and Summary Courts building 新潟地簡裁庁舎機械設備改修工事 |
| 2024-05-14 | Nagano District and Family Courts Suwa Branch mechanical equipment renovation construction 長野地家裁諏訪支部庁舎機械設備改修工事 |
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 1 programme (1 lines, sheet years 2025–2025; total ¥66.0M).
| 2025 FY2024 | 独立行政法人国立青少年教育振興機構施設整備に必要な経費 ¥66.0M （文部科学省） 妙高青少年自然の家個別空調設備等整備／（空調設備改修工事他） |
|---|
Contract details (excerpt): 妙高 空調設備改修工事 ¥66.0M・随意契約（不落・不調） · 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)
| Youth Yell certification (MHLW) ２０２５ （MHLW） | |
| 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/t3110001018820) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-11-08.
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