Numazu City, Shizuoka Prefecture, Eisho Co., Ltd. Specializes in the design and construction of comprehensive equipment work such as water supply and drainage sanitary equipment work, air conditioning, ventilation equipment work, and electrical equipment work. 2014.04.08 Eco Action 21 Activity Report Report has been updated. 2014.01.22 Various information has been updated 2013.09.17 Business / construction results have been updated 2012.09.20 Various information has been updated 2006.10.30 The homepage has been released. HOME｜Vision｜Corporate Information｜Business / Construction Results｜Night Support｜Recruit Information｜Public Offering Information｜Inquiries