Action summary

Company

株式会社大垣重興Japanese original

Original: 株式会社大垣重興

Corporate Number: 8450001008551

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

15 December 2022

Issuing authority

Hokkaido Prefecture

北海道

Industry context

建設業者

Violation

Ogaki Juukou Co., Ltd. was involved in a construction project on June 18, 2021, at a specified environmental conservation public sewer rainwater pipe installation in Teshio District, Horonobe Town, Hokkaido. During the operation of a mobile crane with a lifting capacity of 2.9 tons, four workers moved a steel plate, which resulted in the death of one worker. The company did not have a signal person to guide the crane operation and did not take necessary safety measures to prevent worker hazards. As a result, the company violated Article 20, Paragraph 1 of the Industrial Safety and Health Act, leading to a summary fine issued by the Teshio Summary Court, finalized on September 1, 2022. This constitutes a violation under Article 28, Paragraph 1, Item 3 of the Construction Business Act. The Hokkaido Labor Bureau reported this incident through the mutual reporting system for construction businesses. The company holds a general construction permit (Permit No. 515) issued by the Hokkaido Governor. The enforcement action included instructions to promptly inform staff of the violation details, ensure compliance with relevant laws, prevent future accidents, and strengthen safety management at construction sites.

Business location and permit details

Business location address

北海道天塩郡遠別町字北浜170番地

Representative

吉村 巧

Permit / registration number

北海道知事許可（般-、特-留2）第515号

Permitted business types

Civil engineering works, Scaffolding, earthwork, and concrete works, Pipe works, Demolition works

Legal articles

建設業法第28条第1項（第3号該当）

Cause of action

株式会社大垣重興は、令和３年６月18日、天塩郡遠別町字北浜95番地９の特定環境保全公共下水道雨水管渠布設工事21工区において、労働者４名で、つり上げ荷重2.9トンの移動式クレーンを用いて鉄板の移動を行っていたところ、作業員１名が死亡する事故を発生させた。 その際、移動式クレーンの運転について、合図を行う者が合図を行うことなく作業を行い、機械等による労働者の危険を防止するための必要な措置を講じなかった。 このことにより、労働安全衛生法第20条第１号の規定に違反として、天塩簡易裁判所から罰金の略式命令を受け、令和４年９月１日に刑が確定した。 このことは、建設業法第28条第１項第３号に該当するものである。

Other notes

北海道労働局から建設業相互通報制度による通報

Overview page

https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=763

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

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

Evidence pack

{
  "record": {
    "id": "71cf1b7b-c864-492d-bda2-dfb8d8d1f832",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-da-yuan-chong-xing-20221215",
    "company_name_original": "株式会社大垣重興",
    "company_name_registry": "株式会社大垣重興",
    "corporate_number": "8450001008551",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "指示",
      "en": "Directive"
    },
    "authority": {
      "ja": "北海道",
      "en": "Hokkaido Prefecture"
    }
  },
  "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-da-yuan-chong-xing-20221215",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=763",
    "officialDocumentUrl": null,
    "archiveUrl": null,
    "archivedSourceUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-07-17T11:56:25.97+00:00",
    "translatedAt": "2026-07-18T14:10:22.589+00:00",
    "evidenceCheckedAt": "2026-07-17T08:54:27.329+00:00",
    "generatedAt": "2026-07-24T15:21:35.284Z"
  },
  "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.