Our mission is to accurately grasp the trends of the times and respond to the various needs of our customers. To that end, we believe that the only way to earn the trust of our customers is to constantly improve our technological capabilities and utilize them in urban development, urban development, and home development. We will continue to pursue "various technologies and reliable quality" so that our customers will be more satisfied. Furthermore, with the aim of living with the local people, we would like to sincerely engage in environmental conservation and social contribution activities that we can carry out to protect the global environment for civil society. Construction results (medical and welfare related) Mikajima Group Home Newly Built Special Elderly Care Home Shiki no Sato Newly Built Tsurugashima Small-scale Multifunctional Facility Newly Built Construction results (condominium related) Sunashinden Mansion Newly built Hatanaka Building Newly built Wakitahoncho Mansion Newly built Construction results (store / office related) Kurihara Medical Instrument Store / Kawagoe Branch Newly built Kasumigaseki store Newly built Honda Cars Hidaka Kawagoe Matoba store Newly built 2014/05/02 Announcement of the Golden Week holiday 2014/02/20 guidance of complete site tours 2013/12/10 Notice of year-end and New Year holidays 2013/10/01 renewed homepage. Tweets from @sanko_const Return to TOP｜Company Profile｜Business Details｜Technical Information｜Our Efforts｜Construction Results｜Access｜Inquiries｜Personal Information Protection Policy Copyright (C) 2013, SANKO INSTRUCTION CO, LTD, Allright reserved