岩水開発 Company Profile

From ground investigation to design and construction.

Our company is a technology development-oriented enterprise that comprehensively handles everything from ground investigation and design to ground improvement, reinforcement, and construction of water-stopping works, creating underground environments. In the public sector, we are one of the leading ground improvement contractors in the Chugoku and Shikoku regions, and we hold the number one market share in private building foundation reinforcement in these areas. Currently, we have expanded our sales areas beyond our headquarters in Okayama to include neighboring prefectures such as Hyogo and Hiroshima, as well as Shikoku and Osaka. We are also expanding our "ground improvement business" through franchising, conducting nationwide business development.