Enforcement record
Suspension from Bidding disclosure naming 鹿島道路（株）
This page records one action from a Japanese government disclosure, including the published name, governing law, authority, action details, and official source.
Action type
Suspension from Bidding
Law
Suspension from Bidding Measures
Authority
Hokkaido Regional Development Bureau
Action date
11 April 2025
RegBase evidence report
Japanese public-record enforcement check
Saveable record of the published action, regulator source, source status, and review notes for internal compliance files.
- Report ID
- RB-EN-ENFORCEMENT-375853F2-D414-435-202607131231
- Generated at
- 13 July 2026 at 21:31
- Record URL
- https://regbase.jp/en/enforcement/375853f2-d414-4357-9656-1cdf1be45f3a
1. Review Summary
| Disclosure name | 鹿島道路（株） | Corporate Number | Not stated in the disclosure |
|---|---|---|---|
| Enforcement record | 1 record | Other confirmed records for this company | Outside this report's scope |
| Action date | 11 April 2025 | Authority | Hokkaido Regional Development Bureau |
| Law | Suspension from Bidding Measures | Action type | Suspension from Bidding |
| Source status | Preserved public-source archive recorded | ||
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. Published Information
| Published name | 鹿島道路（株） |
|---|
3. Enforcement Record
| Target name in disclosure | 鹿島道路（株） |
|---|---|
| Authority | Hokkaido Regional Development Bureau (北海道開発局) |
| Law / action type | Suspension from Bidding Measures / Suspension from Bidding |
| Action / announcement date | Action: 11 April 2025 / Announcement: 10 July 2026 |
| English summary | Kashima Road Co., Ltd. was subject to a bidding suspension by the Hokkaido Development Bureau from April 11, 2025, to July 10, 2025, under the enforcement measure for nomination suspension. The violation involved using asphalt mixture containing recycled aggregate instead of the specified new aggregate in construction projects ordered by the Hokuriku, Chubu, Kinki, Chugoku, and Kyushu Regional Development Bureaus. Although the contract documents mandated the use of new aggregate asphalt mixture, investigations by the Ministry of Land, Infrastructure, Transport and Tourism revealed that the company used asphalt containing recycled aggregate without prior consultation with the client, and falsely indicated the mixture as new asphalt on shipping documents. The company's asphalt mixture plant manager was aware that the asphalt supplied was recycled, not new. The company also shipped asphalt mixture containing recycled aggregate to contractors for various regional projects, falsely labeling it as new asphalt mixture. The enforcement action was taken by the Hokkaido Development Bureau. |
| Original Japanese text | 当該業者は、北陸地方整備局・中部地方整備局・近畿地方整備局・中国地方整備局・九州地方整備局発注の工事において、アスファルト工事を施工したが、設計図書で指定したアスファルト合材と異なる再生骨材が混入したアスファルト合材を使用していた。 これらの工事においては、契約図書（特記仕様書、設計図面等）で「新規骨材によるアスファルト合材（新規アスファルト合材）の使用を指定」されていたものの、国土交通省が実施した調査の結果において、発注者との協議を経ずに、「再生骨材を含むアスファルト合材（再生アスファルト合材）を使用」して工事を行っていたことが判明した。 当該業者の合材製造所長等は、同社が製造するアスファルト合材について、新規アスファルト合材でなければならないのに、再生アスファルト合材であることを認識していた。 また、当該業者は、関東地方整備局・北陸地方整備局・中部地方整備局・近畿地方整備局・中国地方整備局・九州地方整備局発注の工事において、アスファルト舗装工事に使用するアスファルト合材を当該工事の受注者に対し出荷していたが、契約図書（特記仕様書、設計図面等）で「新規骨材によるアスファルト合材（新規アスファルト合材）の使用を指定」されており、受注者からも「新規骨材によるアスファルト合材（新規アスファルト合材）を指定」されていたものの、国土交通省が実施した調査の結果において、「再生骨材を含むアスファルト合材（再生アスファルト合材）を使用」し、かつ、製造した「再生アスファルト合材」を出荷伝票には「新規アスファルト合材」と明示したうえで、当該工事の受注者へ出荷していたことが判明した。 当該業者の合材製造所長等は、同社が出荷するアスファルト合材について、新規アスファルト合材でなければならないのに、再生アスファルト合材であることを認識していた。 |
| Official source | https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=shimeiteishi&EID=search&no=86 |
| Source archive | https://kiroku.today/a/b43db0361dijzt2t |
| Extraction / evidence timestamps | Extracted: 13 July 2026 at 08:39 / Evidence checked: 13 July 2026 at 08:39 / Archive captured: 13 July 2026 at 10:45 |
4. Business Location and Permit Details
| Business location address | 東京都文京区 |
|---|---|
| Action period | 令和7年4月11日～令和7年7月10日 |
| Overview page | https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=shimeiteishi&EID=search&no=86 |
| https://www.hkd.mlit.go.jp/ky/ki/kaikei/k5m5qg0000003u0s-att/k5m5qg0000004m6j.pdf |
5. Other Confirmed Records for This Company
This report covers the single government disclosure shown on this page.
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.
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Action summary
- Company
- 鹿島道路（株）Japanese onlyOriginal: 鹿島道路（株）
- Governing law
- Suspension from Bidding Measures指名停止措置
- Action type
- Suspension from Bidding指名停止
- Action date
- 11 April 2025
- Issuing authority
- Hokkaido Regional Development Bureau北海道開発局
- Industry context
- 公共工事指名停止
Violation
Kashima Road Co., Ltd. was subject to a bidding suspension by the Hokkaido Development Bureau from April 11, 2025, to July 10, 2025, under the enforcement measure for nomination suspension. The violation involved using asphalt mixture containing recycled aggregate instead of the specified new aggregate in construction projects ordered by the Hokuriku, Chubu, Kinki, Chugoku, and Kyushu Regional Development Bureaus. Although the contract documents mandated the use of new aggregate asphalt mixture, investigations by the Ministry of Land, Infrastructure, Transport and Tourism revealed that the company used asphalt containing recycled aggregate without prior consultation with the client, and falsely indicated the mixture as new asphalt on shipping documents. The company's asphalt mixture plant manager was aware that the asphalt supplied was recycled, not new. The company also shipped asphalt mixture containing recycled aggregate to contractors for various regional projects, falsely labeling it as new asphalt mixture. The enforcement action was taken by the Hokkaido Development Bureau.
Show original Japanese text
当該業者は、北陸地方整備局・中部地方整備局・近畿地方整備局・中国地方整備局・九州地方整備局発注の工事において、アスファルト工事を施工したが、設計図書で指定したアスファルト合材と異なる再生骨材が混入したアスファルト合材を使用していた。 これらの工事においては、契約図書（特記仕様書、設計図面等）で「新規骨材によるアスファルト合材（新規アスファルト合材）の使用を指定」されていたものの、国土交通省が実施した調査の結果において、発注者との協議を経ずに、「再生骨材を含むアスファルト合材（再生アスファルト合材）を使用」して工事を行っていたことが判明した。 当該業者の合材製造所長等は、同社が製造するアスファルト合材について、新規アスファルト合材でなければならないのに、再生アスファルト合材であることを認識していた。 また、当該業者は、関東地方整備局・北陸地方整備局・中部地方整備局・近畿地方整備局・中国地方整備局・九州地方整備局発注の工事において、アスファルト舗装工事に使用するアスファルト合材を当該工事の受注者に対し出荷していたが、契約図書（特記仕様書、設計図面等）で「新規骨材によるアスファルト合材（新規アスファルト合材）の使用を指定」されており、受注者からも「新規骨材によるアスファルト合材（新規アスファルト合材）を指定」されていたものの、国土交通省が実施した調査の結果において、「再生骨材を含むアスファルト合材（再生アスファルト合材）を使用」し、かつ、製造した「再生アスファルト合材」を出荷伝票には「新規アスファルト合材」と明示したうえで、当該工事の受注者へ出荷していたことが判明した。 当該業者の合材製造所長等は、同社が出荷するアスファルト合材について、新規アスファルト合材でなければならないのに、再生アスファルト合材であることを認識していた。
Business location and permit details
- Business location address
- 東京都文京区
- Action period
- 令和7年4月11日～令和7年7月10日
- Overview page
- https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=shimeiteishi&EID=search&no=86
- https://www.hkd.mlit.go.jp/ky/ki/kaikei/k5m5qg0000003u0s-att/k5m5qg0000004m6j.pdf
These fields are extracted from the original Japanese disclosure or linked overview pages when available.
Compliance context
Medium-highA public-sector authority suspended the company from bidding for covered public contracts.
Japanese regulatory disclosure under Suspension from Bidding Measures.
Verify the issuing authority, suspension period, and whether the reason affects your procurement risk assessment.
This context is an operational aid for review workflows, not a credit opinion or legal conclusion.
Evidence pack
- Extracted at
- 2026-07-12T23:39:00.584+00:00
- Evidence checked
- 2026-07-12T23:39:00.584+00:00
- Archive captured
- 2026-07-13T01:45:57.596437+00:00
Show audit JSON
{
"record": {
"id": "375853f2-d414-4357-9656-1cdf1be45f3a",
"url": "https://regbase.jp/en/enforcement/375853f2-d414-4357-9656-1cdf1be45f3a",
"company_name_original": "鹿島道路（株）",
"company_name_registry": null,
"corporate_number": null,
"law": {
"ja": "指名停止措置",
"en": "Suspension from Bidding Measures"
},
"action_type": {
"ja": "指名停止",
"en": "Suspension from Bidding"
},
"authority": {
"ja": "北海道開発局",
"en": "Hokkaido Regional Development Bureau"
}
},
"entity_match": {
"status": "unresolved",
"confidence": 0,
"method": "registry_attempt_deferred",
"method_label": "registry_attempt_deferred",
"notes": "法人台帳の候補集合を完全に確認できなかったため、再照合が必要です。"
},
"review": {
"status": "needs_review",
"label": "Needs review"
},
"compliance_context": {
"severity": "Medium-high",
"actionMeaning": "A public-sector authority suspended the company from bidding for covered public contracts.",
"practicalNote": "Verify the issuing authority, suspension period, and whether the reason affects your procurement risk assessment.",
"lawContext": "Japanese regulatory disclosure under Suspension from Bidding Measures."
},
"evidence": {
"recordUrl": "https://regbase.jp/en/enforcement/375853f2-d414-4357-9656-1cdf1be45f3a",
"officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=shimeiteishi&EID=search&no=86",
"officialDocumentUrl": "https://www.hkd.mlit.go.jp/ky/ki/kaikei/k5m5qg0000003u0s-att/k5m5qg0000004m6j.pdf",
"archiveUrl": "https://kiroku.today/a/b43db0361dijzt2t",
"archivedSourceUrl": "https://www.hkd.mlit.go.jp/ky/ki/kaikei/k5m5qg0000003u0s-att/k5m5qg0000004m6j.pdf",
"archiveCapturedAt": "2026-07-13T01:45:57.596437+00:00",
"extractedAt": "2026-07-12T23:39:00.584+00:00",
"translatedAt": "2026-07-10T10:30:46.583+00:00",
"evidenceCheckedAt": "2026-07-12T23:39:00.584+00:00",
"generatedAt": "2026-07-13T12:31:14.330Z"
},
"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)About this recordAggregated and translated from public Japanese government disclosures. The English text is for reference only — authoritative content is the linked Japanese source.