西建工業株式会社

Company name

西建工業株式会社

Website

Start date

2012-05-22

End date

Ticker

Listed market

Country

Japan

Business activities

土木工事一式

建設ICT（情報化施工）

Head office

〒649-6112 和歌山県紀の川市桃山町調月563番地1

Chief executive

西口敬一

Capital

30,000,000 JPY

Employees (non-consolidated)

Employees (consolidated)

Related companies

Company name

Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder

Relationship graph

News

+ Loaded when opened

National Tax Agency basic information

Data sources

News pages

Own domain

✅

Last updated

2026-09-21 18:08 (Model: ggml-org/gpt-oss-20b )