Action summary

Company

株式会社塩尻水建Japanese original

Original: (株)塩尻水建

Corporate Number: 1100002024952

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

Business Suspension

営業停止

Action date

22 September 2025

Issuing authority

Nagano Prefecture

長野県

Industry context

建設業者

Violation

Shiojiri Suiken Co., Ltd. submitted applications containing false statements to inflate the completed construction costs of waterworks projects during management review on September 30, 2022, and received review results. Using these results, the company applied for bid participation qualifications with Shiojiri City and obtained construction bid qualifications for fiscal years 2023 and 2024. Additionally, during management review on September 30, 2023, the company again submitted applications with false statements and obtained review results. Using these, the company applied for bid participation qualifications with Nagano Prefecture and Shiojiri City and obtained construction bid qualifications for fiscal years 2024, 2025, and 2026. This constitutes a violation of Article 28, Paragraph 1, Item 2 of the Construction Business Act.

Business location and permit details

Business location address

長野県塩尻市大字広丘吉田978-2

Representative

古清水 憲夫

Permit / registration number

長野県知事許可（般－３）第13685号

Permitted business types

般ー土, Pipe works, Water facilities works

Legal articles

建設業法第28条第３項（同条第１項第２号該当）

Cause of action

株式会社塩尻水建は、令和４年９月30日を審査基準日とする経営事項審査において、水道施設工事の完成工事高を水増しする虚偽の内容を記載した申請を行い、審査結果を得た。この結果を用いて塩尻市に対して入札参加資格申請を行い、令和５・６年度建設工事入札参加資格を得た。 また、令和６年９月30日を審査基準日とする経営事項審査において、同様に虚偽の記載をした申請を行い、経営事項審査結果を得た。この結果を用いて長野県及び塩尻市に対して入札参加資格申請を行い、令和７・８・９年度建設工事入札参加資格を得た。 このことは、建設業法第28条第１項第２号に該当する。

Overview page

https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1804

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": "240d21b2-6fcc-48fe-8ad1-8b376052b840",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-yan-kao-shui-jian-20250922",
    "company_name_original": "(株)塩尻水建",
    "company_name_registry": "株式会社塩尻水建",
    "corporate_number": "1100002024952",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "営業停止",
      "en": "Business Suspension"
    },
    "authority": {
      "ja": "長野県",
      "en": "Nagano 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": "Context needed",
    "actionMeaning": "This is a public Japanese regulatory disclosure. The exact legal effect depends on the cited source and regulator.",
    "practicalNote": "Review the original Japanese source and determine relevance to your counterparty-risk workflow.",
    "lawContext": "Construction business law covering licensing, contractor obligations, and public-interest rules for construction work."
  },
  "evidence": {
    "recordUrl": "https://regbase.jp/en/enforcement/kensetsu-gyoho-yan-kao-shui-jian-20250922",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1804",
    "officialDocumentUrl": null,
    "archiveUrl": null,
    "archivedSourceUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-07-18T08:41:35.506+00:00",
    "translatedAt": "2026-05-01T07:38:45.717+00:00",
    "evidenceCheckedAt": "2026-07-18T08:41:35.447+00:00",
    "generatedAt": "2026-07-24T12:49:53.917Z"
  },
  "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.