Keisei Construction

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Basic Information

Documented Facts

Evidence and Sources

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AI summary

Keisei Construction is listed in construction on BrandSource.AI.

Available profile information

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Sources & evidence

Published statements, observation dates and unresolved questions for this specific profile.

Country (Wikidata; date unspecified)

Stated by a public source

Japan

Wikidata Q11374390 property P17. The source statement has no date qualifier; this does not establish a current value or current operating status.

Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence.

Rule checked 2026-10-17 · Review due 2027-01-15 · Version 1

Inception (Wikidata)

Stated by a public source

1951-05-01

Wikidata Q11374390 property P571. Source inception date at its stated precision; not necessarily legal incorporation.

Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence.

Rule checked 2026-10-17 · Review due 2027-01-15 · Version 1

Industry (Wikidata; date unspecified)

Stated by a public source

construction

Wikidata Q11374390 property P452. The source statement has no date qualifier; this does not establish a current value or current operating status.

Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence.

Rule checked 2026-10-17 · Review due 2027-01-15 · Version 1

Official website (Wikidata; date unspecified)

Stated by a public source

http://www.keisei-const.jp/

Wikidata Q11374390 property P856. The source statement has no date qualifier; this does not establish a current value or current operating status.

Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence.

Rule checked 2026-10-17 · Review due 2027-01-15 · Version 1

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