Enforcement record

Directive against 高知建設株式会社

高知建設株式会社 (Construction Business Act)

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Construction Business ActOsaka PrefectureConfirmed entity match26 March 2026

Action type

Directive

Law

Construction Business Act

Authority

Osaka Prefecture

Action date

26 March 2026

Current page: Enforcement record

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Source verification

Public-source and preservation status

Publishing authority: Osaka Prefecture
Official source URL: Recorded by RegBase
Entity match: Confirmed against the current entity-resolution policy
Kiroku preservation: Archive not completed

“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: 高知建設株式会社Japanese original
Original: 高知建設株式会社
Corporate Number: 5120001009726
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: 26 March 2026
Issuing authority: Osaka Prefecture
大阪府
Industry context: 建設業者

Violation

Machine-translated summary — verify against original

The construction company, in their business evaluation application submitted on February 17, Reiwa 7, reported higher contract amounts for construction projects undertaken from multiple public sector prime contractors than the actual contract values. Additionally, in their application submitted on August 7, Reiwa 7, for the same evaluation, they falsely recorded a construction project contracted from a prime contractor in Osaka Prefecture as a general building project, despite it being a demolition work. They removed the term 'removal' from the project description and overreported the contract amount, which constitutes false documentation differing from the facts.

Show original Japanese text

当該建設業者は、令和７年２月17日付けで行った経営事項審査申請（経営規模等評価申請・総合評定値請求）において、複数の公共発注の元請建設業者より請け負った建設工事について、実際の請負契約額よりも高い金額を記載した。また、当該建設業者は、令和７年８月７日付けで行った経営事項審査申請（経営規模等評価申請・総合評定値請求）において、大阪府発注の元請建設業者より請け負った建設工事について、現実には「解体工事」に当たるにもかかわらず、「建築一式工事」の工事経歴書において、工事名から「撤去」を削除したうえで、その請負金額を過大に計上するなど、事実とは異なる虚偽の記載をした。

Business location and permit details

Business location address: 大阪府大阪市東住吉区杭全５丁目７番７号
Representative: 古田稔
Permit / registration number: 大阪府知事許可（特－４）第3479号
Permitted business types: Civil engineering works, Building works, Carpentry works, Plastering works, Scaffolding, earthwork, and concrete works, Stone works, Roof works, Pipe works, Tile, brick, and block works, Steel structure works, Reinforcing bar works, Paving works, し, Sheet-metal works, Glass works, Painting works, Waterproofing works, Interior finishing works, Thermal insulation works, Landscaping works, Fittings works, Water facilities works, Demolition works
Legal articles: 建設業法第28条第１項柱書
Cause of action: 当該建設業者は、令和７年２月17日付けで行った経営事項審査申請（経営規模等評価申請・総合評定値請求）において、複数の公共発注の元請建設業者より請け負った建設工事について、実際の請負契約額よりも高い金額を記載した。また、当該建設業者は、令和７年８月７日付けで行った経営事項審査申請（経営規模等評価申請・総合評定値請求）において、大阪府発注の元請建設業者より請け負った建設工事について、現実には「解体工事」に当たるにもかかわらず、「建築一式工事」の工事経歴書において、工事名から「撤去」を削除したうえで、その請負金額を過大に計上するなど、事実とは異なる虚偽の記載をした。
Overview page: https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1879

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 Osaka Prefecture source (Japanese)

Extracted at: 2026-10-01T13:39:54.628+00:00
Evidence checked: 2026-10-01T13:39:54.553+00:00
Archive captured: Not archived

Show audit JSON

{
  "record": {
    "id": "aaa21d8e-9284-4c7a-9c8c-b228289de2c0",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-gao-zhi-jian-she-20260326",
    "company_name_original": "高知建設株式会社",
    "company_name_registry": "高知建設株式会社",
    "corporate_number": "5120001009726",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "指示",
      "en": "Directive"
    },
    "authority": {
      "ja": "大阪府",
      "en": "Osaka 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-gao-zhi-jian-she-20260326",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1879",
    "officialDocumentUrl": null,
    "archiveUrl": null,
    "archivedSourceUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-10-01T13:39:54.628+00:00",
    "translatedAt": "2026-05-01T07:28:57.244+00:00",
    "evidenceCheckedAt": "2026-10-01T13:39:54.553+00:00",
    "generatedAt": "2026-10-02T08:08:13.071Z"
  },
  "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)

Company info

English name: 高知建設株式会社 Japanese original
Japanese name: 高知建設株式会社
Corporate Number: 5120001009726
Registered address: 大阪府大阪市東住吉区杭全５丁目７番７号

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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.