Action summary

Company

株式会社斉藤鉄工建設Japanese original

Original: 株式会社斉藤鉄工建設

Corporate Number: 9050001010142

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

24 May 2022

Issuing authority

Ibaraki Prefecture

茨城県

Industry context

建設業者

Violation

The representative director of Saito Ironworks Construction was subject to a summary order of a 700,000 yen fine issued by Tsuchiura Summary Court on January 18, 2022, for violating Article 21, Paragraph 2 of the Industrial Safety and Health Act (Law No. 57 of 1972) concerning their business operations. The order was finalized on February 5, 2022. This fact falls under Article 28, Paragraph 1, Item 3 of the Construction Business Act. The company, located in Kasumigaura City, Ibaraki Prefecture, with permit number Ibaraki Governor (General-2) No. 31192, was instructed by Ibaraki Prefecture to take measures to prevent recurrence of similar violations, including promptly informing staff of the violation and sanctions, creating and conducting ongoing training to ensure compliance with relevant laws, and reporting these measures in writing. The violation involved the director's breach of the Safety and Health Law, which is considered a cause for administrative action.

Business location and permit details

Business location address

茨城県かすみがうら市

Representative

齋藤 修

Permit / registration number

茨城県知事(般-2)第31192号

Permitted business types

Building works, Scaffolding, earthwork, and concrete works, Roof works, Steel structure works, Sheet-metal works, Demolition works

Legal articles

建設業法第28条第1項(第3号該当)

Cause of action

名宛人の代表取締役は、名宛人の業務に関し、労働安全衛生法（昭和47年法律第57号）第21条第２項の規定に違反したとして、令和３年１月18日に土浦簡易裁判所から罰金70万円の略式命令を受け、同年２月５日、当該略式命令が確定した。 当該事実は、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=777

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": "dad2dfc1-79a2-4805-99cf-349775b6778f",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-qi-teng-tie-gong-jian-she-20220524",
    "company_name_original": "株式会社斉藤鉄工建設",
    "company_name_registry": "株式会社斉藤鉄工建設",
    "corporate_number": "9050001010142",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "指示",
      "en": "Directive"
    },
    "authority": {
      "ja": "茨城県",
      "en": "Ibaraki 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-qi-teng-tie-gong-jian-she-20220524",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=777",
    "officialDocumentUrl": null,
    "archiveUrl": null,
    "archivedSourceUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-07-17T11:56:25.97+00:00",
    "translatedAt": "2026-07-18T13:10:24.546+00:00",
    "evidenceCheckedAt": "2026-07-17T08:57:15.255+00:00",
    "generatedAt": "2026-07-24T18:09:00.741Z"
  },
  "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.