桐山 Company Profile

With 50 years of experience in plumbing work, I am confident in anything related to water systems!

Kiryama Co., Ltd. is a company primarily engaged in general construction, government projects, and subcontracting work. We take pride in executing projects with different required elements and hold daily discussions to ensure smooth collaboration with various related contractors, such as those involved in paving and carpentry. If you have any concerns regarding water-related matters, please feel free to consult us.