コーナー札幌 Company Profile

Sapporo Corporation: A Corner for Creating Dreams and Futures in Environment, Energy, and Healthy Housing

Corner Sapporo Co., Ltd. is a company that develops and sells measuring instruments and software for the environmental performance display of residential buildings. Traditional Japanese houses have been poorly insulated and full of gaps. As a result, heating and cooling costs are high, there are significant temperature differences within the house, and internal condensation occurs within walls and other structures. In recent years, the issue of global warming has gained attention, and interest in energy conservation has been increasing. Residential buildings are no exception, and reducing the energy used for heating and cooling is considered essential for the global environment. Corner Sapporo develops and sells measuring instruments necessary for improving the insulation and airtightness of homes, such as airtightness, airflow, ventilation, and temperature and humidity meters, as well as programs for calculating heat loss coefficients (Q values) and summer solar gain coefficients (μ values). Additionally, the company also conducts measurement services for airtightness, airflow, ventilation, temperature, and humidity.