Kokowa Construction Co., Ltd.
國和建設株式会社
Ticker
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Listed market
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Country
Employees (consolidated)
44
Related companies
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Basic information
- Head office
- 1241 Kounaha, Nishiwaramachi, Okinawa Prefecture, 903-0103
- Chief executive
- Makoto Nozaki
- Capital
- 50,000,000 JPY
- Employees (non-consolidated)
- Employees (consolidated)
- 44 people
- Start date
- 1977-02-23
- End date
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Websites
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Business
General civil engineering worksAsphalt paving constructionLandscape paving (colored asphalt paving)Asphalt mix manufacturingIntermediate disposal site (asphalt shell)
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Related companies
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Network
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History
July 1960: Started asphalt paving work at U.S. military base by Asphalt Sales Department, Koban Group Co., Ltd.
February 1977: Kokowa Road Construction Co., Ltd. established (capital 50,000 thousand yen)
September 1990: Company name changed to Kokawa Construction Co., Ltd.
December 2001: Moved headquarters from Okinawa City to Nishiwaramachi, Kounaha, following the establishment of a new asphalt plant.
March 2013: Recycling plant completed.
November 2016: ISO14001 and ISO9001 certifications obtained
August 2017: New asphalt plant completed.
September 2023: Declaration of Okinawan health management.
August 2024: Registered SDGs/Okinawa SDGs action plan.
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News
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Sources & updates
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UPDATED2026-11-09 11:30 · Model: gpt-4.1-nano