Enforcement record
Directive against 株式会社斎藤組
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.
View company profileAction type
Directive
Law
Construction Business Act
Authority
Saitama Prefecture
Action date
28 April 2026
RegBase evidence report
Japanese public-record enforcement check
Saveable record of the confirmed target entity, regulator disclosure, source status, and review notes for internal compliance files.
- Report ID
- RB-EN-ENFORCEMENT-KENSETSU-GYOHO-ZH-202608180013
- Generated at
- 18 August 2026 at 09:13
- Record URL
- https://regbase.jp/en/enforcement/kensetsu-gyoho-zhai-teng-zu-20260428
1. Review Summary
| Target entity | 株式会社斎藤組 | Corporate Number | 5030001090751 |
|---|---|---|---|
| Enforcement record | 1 record | Other confirmed records for this company | 0 records |
| Action date | 28 April 2026 | Authority | Saitama Prefecture |
| Law | Construction Business Act | Action type | Directive |
| Source status | Official source recorded; preserved archive is being prepared | ||
This report summarizes public Japanese government disclosure data held by RegBase. It is not a credit score, sanctions conclusion, legal opinion, or adverse-media determination. Confirm important decisions against the linked official Japanese source.
2. Target Entity
| English display name | 株式会社斎藤組 |
|---|---|
| Original Japanese name | 株式会社斎藤組 |
| English-name source | Japanese original |
| Corporate Number | 5030001090751 |
| Company status | Active |
| Representative | 齊藤 公志郎 |
| Registered address | 埼玉県秩父市下影森163番地 |
| Industry / capital | Industry: 建設業 / Capital: - |
3. Enforcement Record
| Target name in disclosure | 株式会社斎藤組 |
|---|---|
| Authority | Saitama Prefecture (埼玉県) |
| Law / action type | Construction Business Act / Directive |
| Action / announcement date | Action: 28 April 2026 / Announcement: 12 May 2026 |
| English summary | Between October 21 and 22, 2025, during excavation work for water pipe installation on the sidewalk of National Route 299 in Chichibu City, Saitama Prefecture, Saitō-gumi Corporation damaged NTT's underground pipes and communication cables. This resulted in communication failures affecting ATMs, telephones, and internet lines in the vicinity. Full temporary recovery of all lines was completed around 00:10 on October 23, 2025. This incident falls under Article 28, Paragraph 1, Item 1 of the Construction Business Act. The company holds a general construction license (Permit No. 1284) issued by the Saitama Prefectural Governor. The prefecture issued an instruction requiring the company to ensure proper construction practices, promptly inform staff of the incident, develop and implement training plans to prevent recurrence, and submit a written report within three weeks. |
| Original Japanese text | 令和7年10月21日から22日にかけ、一般国道299号歩道内において水道管敷設のための床掘作業中、NTTの埋設管及び通信ケーブルを破損した。これにより、周辺のATM、電話及びインターネット回線に通信障害が発生し、全回線の仮復旧が完了したのは10月23日午前0時10分頃となった。 このことは、建設業法第28条第1項第1号に該当する。 |
| Official source | https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=2057 |
| Extraction / evidence timestamps | Extracted: 13 August 2026 at 00:08 / Evidence checked: 13 August 2026 at 00:08 / Archive captured: Not recorded |
4. Business Location and Permit Details
| Business location address | 埼玉県秩父市下影森163 |
|---|---|
| Representative | 齊藤 公志郎 |
| Permit / registration number | 埼玉県知事許可(般-3)第1284号 |
| Permitted business types | 土木, 建築, とび・土工, 舗装, 水道施設, 解体 |
| Legal articles | 建設業法第28条第1項(第1号該当) |
| Cause of action | 令和7年10月21日から22日にかけ、一般国道299号歩道内において水道管敷設のための床掘作業中、NTTの埋設管及び通信ケーブルを破損した。これにより、周辺のATM、電話及びインターネット回線に通信障害が発生し、全回線の仮復旧が完了したのは10月23日午前0時10分頃となった。 このことは、建設業法第28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=2057 |
5. Other Confirmed Records for This Company
No other confirmed enforcement records linked to this company are shown within the current RegBase coverage.
Reviewer Notes
| Reviewer | Team / company | ||
|---|---|---|---|
| Review purpose | |||
| Additional notes | |||
- □ Official source URL or archived source was checked.
- □ Corporate Number, address, or other identifiers were reviewed to avoid confusing similarly named entities.
- □ This document is understood as a public-record evidence file, not a credit decision or legal opinion.
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 株式会社斎藤組
Includes confirmed target-entity identifiers, regulator, governing law, source links, archive status, and reviewer note fields for internal due-diligence files.
For developers: JSON integration details
You do not need this for normal browsing. Use it only when integrating this enforcement record into an internal tool or AI workflow.
Action summary
- Company
- 株式会社斎藤組Japanese originalOriginal: 株式会社斎藤組Corporate Number: 5030001090751
- Entity match
- Confirmed entity match100/100Machine checkedsource_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
- 28 April 2026
- Issuing authority
- Saitama Prefecture埼玉県
- Industry context
- 建設業者
Violation
Between October 21 and 22, 2025, during excavation work for water pipe installation on the sidewalk of National Route 299 in Chichibu City, Saitama Prefecture, Saitō-gumi Corporation damaged NTT's underground pipes and communication cables. This resulted in communication failures affecting ATMs, telephones, and internet lines in the vicinity. Full temporary recovery of all lines was completed around 00:10 on October 23, 2025. This incident falls under Article 28, Paragraph 1, Item 1 of the Construction Business Act. The company holds a general construction license (Permit No. 1284) issued by the Saitama Prefectural Governor. The prefecture issued an instruction requiring the company to ensure proper construction practices, promptly inform staff of the incident, develop and implement training plans to prevent recurrence, and submit a written report within three weeks.
Show original Japanese text
令和7年10月21日から22日にかけ、一般国道299号歩道内において水道管敷設のための床掘作業中、NTTの埋設管及び通信ケーブルを破損した。これにより、周辺のATM、電話及びインターネット回線に通信障害が発生し、全回線の仮復旧が完了したのは10月23日午前0時10分頃となった。 このことは、建設業法第28条第1項第1号に該当する。
Business location and permit details
- Business location address
- 埼玉県秩父市下影森163
- Representative
- 齊藤 公志郎
- Permit / registration number
- 埼玉県知事許可(般-3)第1284号
- Permitted business types
- 土木, 建築, とび・土工, 舗装, 水道施設, 解体
- Legal articles
- 建設業法第28条第1項(第1号該当)
- Cause of action
- 令和7年10月21日から22日にかけ、一般国道299号歩道内において水道管敷設のための床掘作業中、NTTの埋設管及び通信ケーブルを破損した。これにより、周辺のATM、電話及びインターネット回線に通信障害が発生し、全回線の仮復旧が完了したのは10月23日午前0時10分頃となった。 このことは、建設業法第28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=2057
These fields are extracted from the original Japanese disclosure or linked overview pages when available.
Compliance context
MediumA 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.
Evidence pack
- Extracted at
- 2026-08-12T15:08:33.056+00:00
- Evidence checked
- 2026-08-12T15:08:32.696+00:00
- Archive captured
- Not archived
Show audit JSON
{
"record": {
"id": "4579d218-c977-434f-a5ef-845079306fad",
"url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-zhai-teng-zu-20260428",
"company_name_original": "株式会社斎藤組",
"company_name_registry": "株式会社斎藤組",
"corporate_number": "5030001090751",
"law": {
"ja": "建設業法",
"en": "Construction Business Act"
},
"action_type": {
"ja": "指示",
"en": "Directive"
},
"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": "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-zhai-teng-zu-20260428",
"officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=2057",
"officialDocumentUrl": null,
"archiveUrl": null,
"archivedSourceUrl": null,
"archiveCapturedAt": null,
"extractedAt": "2026-08-12T15:08:33.056+00:00",
"translatedAt": "2026-07-06T07:22:44.34+00:00",
"evidenceCheckedAt": "2026-08-12T15:08:32.696+00:00",
"generatedAt": "2026-08-18T00:13:22.279Z"
},
"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
- 株式会社斎藤組 Japanese original
- Japanese name
- 株式会社斎藤組
- Corporate Number
- 5030001090751
- Registered address
- 埼玉県秩父市下影森163番地
Recent records in the same industry
- License Revocation13 Aug 2026
SSK管理システム株式会社
Construction Business Act
- License Revocation12 Aug 2026
新東エスプレシジョン株式会社
Construction Business Act
- License Revocation7 Aug 2026
有限会社井上建設興業
Construction Business Act
- Directive7 Aug 2026
株式会社西電工
Construction Business Act
- License Revocation7 Aug 2026
株式会社進和建設
Construction Business Act
About this recordAggregated and translated from public Japanese government disclosures. The English text is for reference only — authoritative content is the linked Japanese source.