Enforcement record

License Revocation against 株式会社幸建舎

株式会社幸建舎 (Construction Business Act)

This page is one enforcement record linked to a confirmed legal entity. Company-level Official Gazette notices, registry data, related-company signals, and other public records are collected on the company profile.

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Construction Business ActSaitama PrefectureConfirmed entity match16 May 2025

Action type

License Revocation

Law

Construction Business Act

Authority

Saitama Prefecture

Action date

16 May 2025

Current page: Enforcement record

This screen focuses on one disclosed action: governing law, authority, facts, source status, and review evidence. Open the company profile for company-level registry, Official Gazette, and related-company context.

Free report

Save a public-record evidence report for 株式会社幸建舎

Includes confirmed target-entity identifiers, regulator, governing law, source links, archive status, and reviewer note fields for internal due-diligence files.

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/api/v1/enforcements?corporate_number=2030001141813&limit=10

Action summary

Company
株式会社幸建舎Japanese original
Original: 株式会社幸建舎
Corporate Number: 2030001141813
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
License Revocation
許可取消
Action date
16 May 2025
Issuing authority
Saitama Prefecture
埼玉県
Industry context
建設業者

Violation

Machine-translated summary — verify against original

Made a public notice that the location of the business office could not be confirmed, but no application was made within 30 days after the notice. This constitutes a violation of Article 29-2, Paragraph 1 of the Construction Business Act.

Show original Japanese text

営業所の所在地が確認できない旨の公告を行ったが、公告後30日を経過しても申出がなかった。このことは、建設業法第29条の2第1項に該当する。

Business location and permit details

Business location address
埼玉県上尾市上1780番地2(許可時:桶川市南1丁目3-17 1階)
Representative
橋本 幸一
Permit / registration number
埼玉県知事許可(般-3)第74458号
Permitted business types
建築, 大工, 屋根, タイル, 内装
Legal articles
建設業法第29条の2第1項
Cause of action
営業所の所在地が確認できない旨の公告を行ったが、公告後30日を経過しても申出がなかった。このことは、建設業法第29条の2第1項に該当する。
Overview page
https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1956

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

Compliance context

High

A regulator revoked an authorization or license required for the covered activity.

Construction business law covering licensing, contractor obligations, and public-interest rules for construction work.

Verify the affected business line and whether the company can legally perform the contemplated service.

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

Evidence pack

Original Saitama Prefecture source (Japanese)
Extracted at
2026-07-18T08:42:49.887+00:00
Evidence checked
2026-07-18T08:42:49.75+00:00
Archive captured
Not archived
Show audit JSON
{
  "record": {
    "id": "10337e92-486b-4394-897f-91de778e18cc",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-xing-jian-yadoru-20250516",
    "company_name_original": "株式会社幸建舎",
    "company_name_registry": "株式会社幸建舎",
    "corporate_number": "2030001141813",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "許可取消",
      "en": "License Revocation"
    },
    "authority": {
      "ja": "埼玉県",
      "en": "Saitama 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": "High",
    "actionMeaning": "A regulator revoked an authorization or license required for the covered activity.",
    "practicalNote": "Verify the affected business line and whether the company can legally perform the contemplated service.",
    "lawContext": "Construction business law covering licensing, contractor obligations, and public-interest rules for construction work."
  },
  "evidence": {
    "recordUrl": "https://regbase.jp/en/enforcement/kensetsu-gyoho-xing-jian-yadoru-20250516",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1956",
    "officialDocumentUrl": null,
    "archiveUrl": null,
    "archivedSourceUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-07-18T08:42:49.887+00:00",
    "translatedAt": "2026-05-01T07:45:15.71+00:00",
    "evidenceCheckedAt": "2026-07-18T08:42:49.75+00:00",
    "generatedAt": "2026-07-24T15:16:30.774Z"
  },
  "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.

Company info

English name
株式会社幸建舎 Japanese original
Japanese name
株式会社幸建舎
Corporate Number
2030001141813
Registered address
埼玉県上尾市大字上1780番地2
See company profile →

About this recordAggregated and translated from public Japanese government disclosures. The English text is for reference only — authoritative content is the linked Japanese source.