株式会社サイオー

About 株式会社サイオー

Currently, we are entrusted with the maintenance, management, and service provision for over 350 facilities, including public facilities such as government buildings, theater halls, sports facilities, and schools, as well as private facilities like office buildings, research institutes, and factories. By thoroughly operating with our own staff without relying on external contractors or outsourcing, we provide secure, safe, and comfortable services down to the smallest detail.