Action summary

Company

有限会社南波工務店Japanese original

Original: (有)南波工務店

Corporate Number: 5110002023850

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

7 July 2023

Issuing authority

Niigata Prefecture

新潟県

Industry context

建設業者

Violation

On October 26, 2022, Namba Construction Co., Ltd. (hereafter 'secondary subcontractor') failed to take necessary safety measures, such as installing barriers, handrails, or covers, when allowing workers to use work platforms over 2 meters high during the construction of the Oji Police Station (provisional name) Ogi Koban reconstruction project ordered by Niigata Prefecture. This failure led to violations of the Industrial Safety and Health Act, resulting in fines imposed by the Takada Summary Court, with the company fined on March 25, 2023, and its safety supervisor fined on March 28, 2023. This constitutes a violation of Article 28, Paragraph 1, Item 3 of the Construction Business Act. The Niigata Prefecture issued an instruction on July 7, 2023, requiring the company to promptly implement measures such as informing employees of the violations, strengthening safety management systems, complying with relevant laws, and creating ongoing safety education plans, and to report these measures in writing.

Business location and permit details

Business location address

新潟県上越市三和区末野新田1657-1

Representative

南波 一裕

Permit / registration number

新潟県知事許可（般-3）第20066号

Permitted business types

Building works

Legal articles

建設業法第２８条第１項(同法同条同項第３号該当）

Cause of action

新潟県が発注した施設第５号上越警察署(仮称)大潟交番改築工事において、有限会社南波工務店(以下「二次下請負人」とする。)は同工事の二次下請負人である。 二次下請負人は、令和４年10月26日、同工事の安全衛生管理の統括者が、同社の労働者に高さ２m以上の作業床を使用させる際、墜落により労働者に危険を及ぼす恐れがあるところに囲い、手すり、覆い等を設けず、同社の労働者の労働災害を防止するために必要な措置を講じなかった。 このことを原因とし、二次下請負人及び同社安全衛生管理の統括者が労働安全衛生法違反により、高田簡易裁判所から罰金刑を受け、二次下請負人については令和５年３月25日、同社安全衛生管理の統括者については令和５年３月28日に、こ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。

Overview page

https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1201

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": "13339b9d-f6f8-4353-b57b-982eaef74a24",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-nan-bo-gong-wu-dian-20230707",
    "company_name_original": "(有)南波工務店",
    "company_name_registry": "有限会社南波工務店",
    "corporate_number": "5110002023850",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "指示",
      "en": "Directive"
    },
    "authority": {
      "ja": "新潟県",
      "en": "Niigata 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-nan-bo-gong-wu-dian-20230707",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1201",
    "officialDocumentUrl": null,
    "archiveUrl": null,
    "archivedSourceUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-07-17T11:56:25.97+00:00",
    "translatedAt": "2026-07-18T15:20:15.173+00:00",
    "evidenceCheckedAt": "2026-07-17T08:51:17.21+00:00",
    "generatedAt": "2026-07-27T09:46:51.198Z"
  },
  "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.