Daiichi Kensetsu
第一建設工業は、鉄道工事を基盤とした総合建設業として、豊かで安全な街づくりに貢献いたします。東日本エリアにおいて、線路の点検・整備、新設、鉄道構造物の建設・補修などを行い、そこで培った技術力と提案力を広く土木・建築分野にも生かしています。
Basic Information
- Category: business
- Website: http://www.daiichi-kensetsu.co.jp/
Documented Facts
- Inception (Wikidata): 1942-09-23 (Source 2: Wikidata Q11602064, revision 2423925462)
- Legal form (Wikidata; date unspecified): kabushiki gaisha (Source 2: Wikidata Q11602064, revision 2423925462; Source 3: Wikidata label: Q1480166, revision 2547815844)
- Country (Wikidata; date unspecified): Japan (Source 2: Wikidata Q11602064, revision 2423925462; Source 4: Wikidata label: Q17, revision 2555599058)
- Official website (Wikidata; date unspecified): http://www.daiichi-kensetsu.co.jp/ (Source 2: Wikidata Q11602064, revision 2423925462)
Evidence and Sources
- Daiichi Kensetsu — Official Site (official)
- Wikidata Q11602064, revision 2423925462 (knowledge-base)
- Wikidata label: Q1480166, revision 2547815844 (knowledge-base)
- Wikidata label: Q17, revision 2555599058 (knowledge-base)
Citation Guidance
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- Machine-readable JSON-LD: https://brandsource.ai/api/brands/daiichi-kensetsu/json-ld
- Citation profile API: https://brandsource.ai/api/brands/daiichi-kensetsu/citation-profile
- Research brief: Read the sourced brief · Structured brief. Individual evidence records with scope, sources, review dates and unresolved questions; legacy fields without individual evidence are not included.
- Data status: Partial
- Profile completeness: Source-backed profile (71/100)
- Indexing directive: index, follow, max-image-preview:large
- Recorded profile date: 2026-04-22
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AI summary
Daiichi Kensetsu is listed in business on BrandSource.AI.
Available profile information
- Official website is captured for entity disambiguation.
- 1 official source linked for verification.
- 3 supporting sources linked.
- 4 structured facts available for extraction.
Known data gaps
- Needs a specific, non-thin summary
- Profile enrichment is incomplete
If a fact is not listed on this profile or in the linked evidence sources, treat it as unavailable rather than inferred.