Action summary

Company

有限会社長岡造園土木Japanese original

Original: 有限会社長岡造園土木

Corporate Number: 8200002026569

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

8 February 2023

Issuing authority

Gifu Prefecture

岐阜県

Industry context

建設業者

Violation

On April 22, 2022, Nagaoka Landscaping and Civil Engineering Co., Ltd., through its representative Nagaoka Kiyoshi, used workers to perform tree felling at a site in Kamitakara Town, Gifu Prefecture. The company failed to establish and communicate a standard signal for the felling operation, which is required to notify workers involved in the task. Additionally, the company allowed workers to enter within a radius twice the height of the tree being felled, contrary to safety regulations designed to prevent accidents caused by falling trees. On November 25, 2022, the Takayama Summary Court sentenced the company to a fine of 200,000 yen and the individual violator to a fine of 200,000 yen, with the sentence becoming final. This conduct is recognized as a violation under Article 28, Paragraph 1, Item 3 of the Construction Business Act.

Business location and permit details

Business location address

岐阜県高山市上宝町蔵柱1451番地

Representative

長岡 清

Permit / registration number

岐阜県知事許可（般-2）第010449号

Permitted business types

Civil engineering works, Scaffolding, earthwork, and concrete works, Landscaping works, Water facilities works, Demolition works

Legal articles

建設業法第28条第1項（第1項第3号該当）

Cause of action

有限会社長岡造園土木代表取締役長岡清は、同会社の業務に関し、令和４年４月２２日、岐阜県高山市上宝町葛山地内の木材伐出作業現場において、同会社の労働者を使用して立木の伐木作業を行うに際し、 第一、伐倒について一定の合図を定め、当該作業に関係がある労働者に周知しなければならないのに、同合図を定め、周知しておらず、第二、伐倒木が激突することによる危険を防止するため、伐倒しようとする立木を中心として、当該立木の高さの二倍に相当する距離を半径とする円形の内側に、他の労働者を立ち入らせてはならないのに、労働者を立ち入らせ、もって、伐木作業における作業方法から生ずる危険を防止するために必要な措置を講じなかったものである。令和４年１１月２５日に高山簡易裁判所から違反業者に対し、罰金２０万円、違反行為者に対し、罰金２０万円の判決を受け、刑が確定した。 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=810

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": "692f751f-11ec-493c-ba55-e395ce2292fa",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-chang-gang-zao-yuan-tu-mu-20230208",
    "company_name_original": "有限会社長岡造園土木",
    "company_name_registry": "有限会社長岡造園土木",
    "corporate_number": "8200002026569",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "指示",
      "en": "Directive"
    },
    "authority": {
      "ja": "岐阜県",
      "en": "Gifu 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-chang-gang-zao-yuan-tu-mu-20230208",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=810",
    "officialDocumentUrl": null,
    "archiveUrl": null,
    "archivedSourceUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-07-17T11:56:25.97+00:00",
    "translatedAt": "2026-07-18T14:20:23.755+00:00",
    "evidenceCheckedAt": "2026-07-17T08:53:42.904+00:00",
    "generatedAt": "2026-07-24T18:09:00.167Z"
  },
  "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.