Enforcement record

Directive against 太郎建設株式会社

太郎建設株式会社 (Construction Business Act)

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Construction Business ActKantō Regional Development BureauConfirmed entity match9 December 2022

Action type

Directive

Law

Construction Business Act

Authority

Kantō Regional Development Bureau

Action date

9 December 2022

Current page: Enforcement record

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Source verification

Public-source and preservation status

Publishing authority: Kantō Regional Development Bureau
Official source URL: Recorded by RegBase
Entity match: Confirmed against the current entity-resolution policy
Kiroku preservation: Archive not completed

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For developers: JSON integration details

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/api/v1/enforcements?corporate_number=7011401004103&limit=10

Open JSON Specs

Action summary

Company: 太郎建設株式会社Japanese original
Original: 太郎建設株式会社
Corporate Number: 7011401004103
Entity match: Confirmed entity match100/100Machine checked
source_corporate_number_nta_current_name
国税庁法人番号データとの独立照合で対象法人を確認しました（source_corporate_number_nta_current_name）。
Governing law: Construction Business Act
建設業法
Action type: Directive
指示
Action date: 9 December 2022
Issuing authority: Kantō Regional Development Bureau
関東地方整備局
Industry context: 建設業者

Violation

Machine-translated summary — verify against original

On September 29, 2020, at a construction site in Itabashi, Tokyo, operated directly by Taro Construction Co., Ltd., a wall collapsed near the site, causing a worker to be buried and resulting in his death. When performing excavation work near the wall, there was a risk of damage to the wall that could endanger workers. The company was required to reinforce the wall and take safety measures before proceeding with such work. However, it conducted the work without implementing these measures, leading to a violation of the Industrial Safety and Health Act. On April 11, 2022, the Tokyo Summary Court issued a summary order for violation of the Act, imposing a fine of 200,000 yen, which was finalized. This incident is recognized as a violation of the Construction Business Act Article 28, Paragraph 1, Item 3. The Kanto Regional Development Bureau issued an instruction requiring the company to take necessary safety measures, improve safety management, and conduct ongoing training to prevent recurrence. The company holds a construction permit (Minister of Land, Infrastructure, Transport and Tourism Permit No. 21354, Special-30).

Show original Japanese text

太郎建設（株）が発注者から直接請け負った東京都板橋区におけるよう壁工事において、令和２年９月２９日、近接するよう壁が倒壊し、下敷きになった元請の労働者１名が死亡する事故が発生した。よう壁に近接する箇所で明り掘削の作業を行う場合、同工事現場の西側に接地してあるよう壁の損壊等により労働者に危険を及ぼすおそれがあるので、同よう壁を補強する等当該危険を防止するための措置を講じた後でなければ作業を行ってはいけないところ、同措置を講じないまま同作業を行ったものとして、同社が令和４年４月１１日に東京簡易裁判所より労働安全衛生法違反で略式命令（罰金２０万円）を受け、その刑が確定している。このことが、建設業法第２８条第１項第３号に該当すると認められる。

Business location and permit details

Business location address: 東京都板橋区成増2-23-11
Representative: 浅沼永吾
Permit / registration number: 国土交通大臣許可(特-30)第21354号
Permitted business types: Building works, Interior finishing works
Legal articles: 建設業法第28条第1項(第1項第3号該当)
Cause of action: 太郎建設（株）が発注者から直接請け負った東京都板橋区におけるよう壁工事において、令和２年９月２９日、近接するよう壁が倒壊し、下敷きになった元請の労働者１名が死亡する事故が発生した。よう壁に近接する箇所で明り掘削の作業を行う場合、同工事現場の西側に接地してあるよう壁の損壊等により労働者に危険を及ぼすおそれがあるので、同よう壁を補強する等当該危険を防止するための措置を講じた後でなければ作業を行ってはいけないところ、同措置を講じないまま同作業を行ったものとして、同社が令和４年４月１１日に東京簡易裁判所より労働安全衛生法違反で略式命令（罰金２０万円）を受け、その刑が確定している。このことが、建設業法第２８条第１項第３号に該当すると認められる。
Overview page: https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=755

These fields are extracted from the original Japanese disclosure or linked overview pages when available.

Compliance context

Medium

A regulator issued a directive requiring specified action.

Construction business law covering licensing, contractor obligations, and public-interest rules for construction work.

Verify the required action and whether the company has disclosed remediation or completion.

This context is an operational aid for review workflows, not a credit opinion or legal conclusion.

Open original sources and verification detailsOfficial URL, direct PDF, and Kiroku archive

Original Kantō Regional Development Bureau source (Japanese)

Extracted at: 2026-07-17T11:56:25.97+00:00
Evidence checked: 2026-07-17T08:54:35.22+00:00
Archive captured: Not archived

Show audit JSON

{
  "record": {
    "id": "1ea460cc-13f6-4b33-8a04-86e9e98f4121",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-tai-lang-jian-she-20221209",
    "company_name_original": "太郎建設株式会社",
    "company_name_registry": "太郎建設株式会社",
    "corporate_number": "7011401004103",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "指示",
      "en": "Directive"
    },
    "authority": {
      "ja": "関東地方整備局",
      "en": "Kantō Regional Development Bureau"
    }
  },
  "entity_match": {
    "status": "confirmed",
    "confidence": 100,
    "method": "source_corporate_number_nta_current_name",
    "method_label": "source_corporate_number_nta_current_name",
    "notes": "国税庁法人番号データとの独立照合で対象法人を確認しました（source_corporate_number_nta_current_name）。"
  },
  "review": {
    "status": "machine_reviewed",
    "label": "Machine checked"
  },
  "compliance_context": {
    "severity": "Medium",
    "actionMeaning": "A regulator issued a directive requiring specified action.",
    "practicalNote": "Verify the required action and whether the company has disclosed remediation or completion.",
    "lawContext": "Construction business law covering licensing, contractor obligations, and public-interest rules for construction work."
  },
  "evidence": {
    "recordUrl": "https://regbase.jp/en/enforcement/kensetsu-gyoho-tai-lang-jian-she-20221209",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=755",
    "officialDocumentUrl": null,
    "archiveUrl": null,
    "archivedSourceUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-07-17T11:56:25.97+00:00",
    "translatedAt": "2026-07-18T14:10:27.36+00:00",
    "evidenceCheckedAt": "2026-07-17T08:54:35.22+00:00",
    "generatedAt": "2026-09-12T00:43:54.870Z"
  },
  "limitations": [
    "RegBase aggregates public Japanese government disclosures and does not provide a credit opinion.",
    "English summaries are provided for reference. The original Japanese source is authoritative.",
    "Possible or unresolved entity matches should be manually verified before use in a decision."
  ]
}

The original Japanese disclosure is the authoritative record. Use possible or unresolved matches only as leads for manual review.

Language

日本語版を見る (Japanese)

Company info

English name: 太郎建設株式会社 Japanese original
Japanese name: 太郎建設株式会社
Corporate Number: 7011401004103
Registered address: 東京都板橋区成増２丁目２３番１１号

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About this recordAggregated and translated from public Japanese government disclosures. The English text is for reference only — authoritative content is the linked Japanese source.