三和建装株式会社
Tokyo, Japan
Active| Registration number | T4012701003532 |
|---|---|
| Type | Corporation |
| Registered name | 三和建装株式会社 |
| Address | 東京都西東京市田無町１丁目１２番６号 1-12-6 Tanashicho, Nishitokyo-shi, Tokyo 188-0011, JAPAN |
| Corporate number | 4012701003532 |
| 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) |
|---|---|
| Reading (furigana) | サンワケンソウ |
| Reading (romaji) | Sanwakenso |
| English name (unofficial) | Sanwa Kenso |
| Postal code | 188-0011 |
Source: NTA Corporate Number Publication Site, refreshed daily.
Company profile (gBizINFO)
| Business lines | D:建設業 |
|---|---|
| Employees | 89 |
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 1 programme (2 lines, sheet years 2024–2025; total ¥193.1M).
| 2025 FY2024 | 住宅・建築物カーボンニュートラル総合推進事業 ¥110.1M （国土交通省） 良質な住宅ストックの形成等に資するリフォームの実施 |
|---|---|
| 2024 FY2023 | 住宅・建築物カーボンニュートラル総合推進事業 ¥83.0M （国土交通省） 良質な住宅ストックの形成等に資するリフォームの実施 |
Contract details (excerpt): 補助事業の実施 ¥110.1M・その他 · bidders 98 ／ 補助事業の実施 ¥83.0M・補助金等交付
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
Doing due diligence on this supplier?
Verifying the invoice number is step one. Our guide covers the full checklist: corporate registry, licenses, and import/export standing.
How to cite this page
Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t4012701003532) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-21.
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