Enforcement record

Directive disclosure naming 日正建設株式会社

日正建設株式会社 (Construction Business Act)

This page records one action from a Japanese government disclosure, including the published name, governing law, authority, action details, and official source.

Construction Business ActTochigi PrefectureGovernment disclosure9 June 2021

Action type

Directive

Law

Construction Business Act

Authority

Tochigi Prefecture

Action date

9 June 2021

Current page: Enforcement record

This screen focuses on one disclosed action: the published name, governing law, authority, facts, source status, and review evidence.

Source verification

Public-source and preservation status

Publishing authority: Tochigi Prefecture
Official source URL: Recorded by RegBase
Entity match: Not confirmed; shown under the published name
Kiroku preservation: Completed archive verified; Captured: May 4, 2026, 03:32 PM JST

“Confirmed” means that RegBase matched this record to the cited public disclosure or entity under the stated checks. It does not verify the truth of the disclosure or guarantee the entity’s current status, creditworthiness, or any legal conclusion.

Open the official source links in the section below to review the original disclosure.

Action summary

Company: 日正建設株式会社Japanese only
Original: 日正建設株式会社
Governing law: Construction Business Act
建設業法
Action type: Directive
指示
Action date: 9 June 2021
Issuing authority: Tochigi Prefecture
栃木県
Industry context: 建設業者

Violation

Machine-translated summary — verify against original

Nissei Construction Co., Ltd. was issued a summary order on January 7, 2021, by the Tochigi Summary Court, imposing a fine of 200,000 yen each on the company and its employees for violating the Industrial Safety and Health Act related to an incident on December 20, 2019, during a joint cable trench construction project ordered by the Tochigi Civil Engineering Office, which resulted in injuries to workers. This is recognized as applicable under Article 28, Paragraph 1, Item 3 of the Construction Business Act.

Show original Japanese text

日正建設（株）は、令和元年12月20日に栃木県栃木土木事務所発注の電線共同溝工事において工事関係者に負傷者を生じさせた件について、労働安全衛生法違反により、令和3年1月7日に栃木簡易裁判所において、同社及び同社の従業員をそれぞれ罰金20万円に処する旨の略式命令を受け、これが確定した。このことは、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: 栃木県真岡市下籠谷3388番地
Representative: 増渕正章
Permit / registration number: 栃木県知事(般特-28)第12098号
Permitted business types: Civil engineering works, Building works, Scaffolding, earthwork, and concrete works, Pipe works, Paving works, Water facilities works
Legal articles: 建設業法第28条第1項(第3号該当)
Cause of action: 日正建設（株）は、令和元年12月20日に栃木県栃木土木事務所発注の電線共同溝工事において工事関係者に負傷者を生じさせた件について、労働安全衛生法違反により、令和3年1月7日に栃木簡易裁判所において、同社及び同社の従業員をそれぞれ罰金20万円に処する旨の略式命令を受け、これが確定した。このことは、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=204

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 Tochigi Prefecture source (Japanese)Open preserved source and evidence pack

Extracted at: 2026-04-25T20:31:10.249+00:00
Evidence checked: 2026-04-25T20:31:10.249+00:00
Archive captured: 2026-05-04T06:32:42.068315+00:00

Show audit JSON

{
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    "id": "25aca038-1821-454d-809d-fee3fa0b0ce4",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-ri-zheng-jian-she-20210609",
    "company_name_original": "日正建設株式会社",
    "company_name_registry": null,
    "corporate_number": null,
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "指示",
      "en": "Directive"
    },
    "authority": {
      "ja": "栃木県",
      "en": "Tochigi Prefecture"
    }
  },
  "entity_match": {
    "status": "unresolved",
    "confidence": 95,
    "method": "normalized_name_with_corporate_number",
    "method_label": "Normalized Japanese name matched to a company profile with Corporate Number",
    "notes": "Matched by normalized Japanese company name to an enriched company profile with a Corporate Number."
  },
  "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-ri-zheng-jian-she-20210609",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=204",
    "officialDocumentUrl": null,
    "archiveUrl": "https://kiroku.today/a/418a20a153qtmiyx",
    "archivedSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=204",
    "archiveCapturedAt": "2026-05-04T06:32:42.068315+00:00",
    "extractedAt": "2026-04-25T20:31:10.249+00:00",
    "translatedAt": "2026-05-01T09:12:24.414+00:00",
    "evidenceCheckedAt": "2026-04-25T20:31:10.249+00:00",
    "generatedAt": "2026-10-11T07:30:57.869Z"
  },
  "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)

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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.