Action summary

Company

有限会社ハウスドクター土浦Japanese original

Original: 有限会社ハウスドクター土浦

Corporate Number: 3050002012110

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

15 March 2022

Issuing authority

Ibaraki Prefecture

茨城県

Industry context

建設業者

Violation

House Doctor Tsuruta Co., Ltd., with permit number Ibaraki Prefectural Governor (General-29) No. 36276, located in Tsuchiura City, Ibaraki Prefecture, had its construction business license canceled by Ibaraki Prefecture on March 15, 2022. The reason for the revocation was that the company no longer met the standards listed in Article 7, Item 2 of the Building Industry Law, following the expiration of the transitional measures stipulated in Article 4 of the Supplementary Provisions of the Enforcement Regulations for the amended Building Industry Law. This action pertains to the company's failure to comply with Article 29, Paragraph 1, Item 1 of the Building Industry Law. The company's representative is Kazuhiro Sekami. The license covered various construction types including general building, steel, stone, roofing, painting, and others.

Business location and permit details

Business location address

茨城県土浦市

Representative

関上 和浩

Permit / registration number

茨城県知事(般-29)第36276号

Permitted business types

Building works, Carpentry works, Plastering works, Scaffolding, earthwork, and concrete works, Stone works, Roof works, Tile, brick, and block works, Steel structure works, Reinforcing bar works, Sheet-metal works, Glass works, Painting works, Waterproofing works, Interior finishing works, Thermal insulation works, Fittings works, Demolition works

Legal articles

建設業法第29条第1項(第1号該当)

Cause of action

有限会社ハウスドクター土浦が、建設業法施行規則の一部を改正する省令附則第4条の経過措置期間の終了により法第7条第2号に掲げる基準を満たさなくなったことは、法第29条第1項第1号に該当する。

Overview page

https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=623

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": "91d8f1e0-84db-4256-b72d-5a17d1258087",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-hausudokutatu-pu-20220315",
    "company_name_original": "有限会社ハウスドクター土浦",
    "company_name_registry": "有限会社ハウスドクター土浦",
    "corporate_number": "3050002012110",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "許可取消",
      "en": "License Revocation"
    },
    "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": "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-hausudokutatu-pu-20220315",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=623",
    "officialDocumentUrl": null,
    "archiveUrl": null,
    "archivedSourceUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-07-17T11:56:25.97+00:00",
    "translatedAt": "2026-07-18T02:00:52.754+00:00",
    "evidenceCheckedAt": "2026-07-17T08:58:56.905+00:00",
    "generatedAt": "2026-07-24T18:07:27.780Z"
  },
  "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.