Company profile

Company profileConfirmed enforcement recordsEnglish summaries 1/1Japanese original

株式会社川田住建

株式会社川田住建· Corporate Number: 1150001028512

株式会社川田住建 is a Japanese company registered in Nara Prefecture with Corporate Number 1150001028512. RegBase lists 1 public-source enforcement record for this company. The latest listed record is classified as Business Suspension by Nara Prefecture under the Construction Business Act on 28 Jan 2026. Users should verify material records against the original Japanese source before making legal, credit, procurement, or onboarding decisions.

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This page brings together Official Gazette notices, enforcement records, registry data, related-company signals, and source-review links for one company. Open individual enforcement records from the history section below.

Public Record Summary

Enforcement records
1
Procurement suspensions
2
Licence actions
1
Latest public record
10 Mar 2026

Compared with 12 peer companies with enforcement records in the 建設業 industry

This company: 1/peer average: 1.5 (median 1)→ below peer average

Company Identity and Registry Data

English display name
株式会社川田住建
Original Japanese name
株式会社川田住建
Corporate Number
1150001028512
Representative
川田 倫弘
Registered address
奈良県奈良市青山８丁目２６５番地
Industry
建設業

Data sources

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Licence and registration actions

Published revocations, suspensions, restrictions, expiries, and reinstatements linked to this verified legal entity.

Confirmed identity · 1 record
ConstructionSuspensionEndedSanction for non-compliance

Nara Prefecture

Action date
28 Jan 2026
Licence or registration number
奈良県知事（般－７)第１２７５５号
Effective period
13 Feb 2026 – 6 Mar 2026
Scope · original Japanese text
１ 停止を命ずる営業の範囲 建設業に係る営業のうち、民間工事に係るもの （注）「民間工事」とは、国、地方公共団体、法人税法（昭和40年法律第34号）別表第一に掲げる公共法人（地方公共団体を除く。）又は建設業法施行規則（昭和24年建設省令第14号）第18条に規定する法人が発注者である建設工事以外の建設工事又は民間資金等の活用による公共施設等の整備等の促進に関する法律（平成11年法律第117号）第2条第2項に規定する特定事業に係る建設工事以外の建設工事をいう。 ２ 期間 令和８年２月１３日から令和８年３月６日までの２２日間

The official source identifies this as a measure for non-compliance.

Open the official-record viewOfficial source

Public procurement suspension history

Measures published by Japanese contracting authorities, presented separately from regulatory enforcement.

Confirmed identity · 2 records
Period ended入札参加停止

奈良市

Measure date
10 Mar 2026
Suspension period
10 Mar 2026 – 9 Nov 2026
Reason
Licensing-law violation同社が建設業法第17条の2第1項により建設業者としての地位を承継した川田住建は、三郷町内の工事において、建設業法第3条第1項第2号に規定する特定建設業の許可を有していないにもかかわらず、元請負人として同号の政令で定める金額以上の下請負契約を締結した(違反行為1)。また、建設業法第22条第1項に違反して当該契約による下請負人に一括して本件工事を請け負わせた(違反行為2)。このことが、建設業法第28条第1項第2号及び第4号に違反するとして、奈良県から令和8年1月28日付けで、建設業法の規定に基づく営業停止処分を受けたため。
Rule
第3条第1項、第5条第3項及び別表第2第5項第2号ア

Japanese source text is retained where an official English translation is not available.

Open the official-record viewOfficial source
Period ended入札参加停止

Nara Prefecture

Measure date
4 Feb 2026
Suspension period
4 Feb 2026 – 3 Oct 2026
Reason
Licensing-law violation建設業法違反行為・別表2-5-(2)ア 第5条第3項
Rule
建設業法違反行為・別表2-5-(2)ア 第5条第3項

Japanese source text is retained where an official English translation is not available.

Open the official-record viewOfficial source

Enforcement and administrative action history

Construction Business ActBusiness Suspension
Confirmed entity match

Kawada Juken Co., Ltd. succeeded to the status of a construction business operator under Article 17-2, Paragraph 1 of the Construction Business Act. In a construction project within Misato Town, it entered into a subcontracting agreement exceeding the amount specified by government ordinance under Article 3, Paragraph 1, Item 2 of the Act without obtaining a specific construction business license for building construction. This constitutes a violation of Article 28, Paragraph 1, Item 2 of the Act. Additionally, the project was contracted in a lump sum with the subcontractor in violation of Article 22, Paragraph 1 of the Act, which constitutes a violation of Article 28, Paragraph 1, Item 4 of the Act.

28 Jan 2026Nara Prefecture
Official source URL recordedKiroku archive not completedReview details and sources on RegBase

Language

日本語版を見る (Japanese)

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About this English name

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