Energy Centre České Budějovice (ECČB) is a non-profit organization that provides free and independent advice on energy savings, building construction and renovation, heating systems, renewable resources, and subsidies. They offer a wide range of services to help individuals, schools, municipalities, and the general public make informed decisions about energy efficiency. Their services include free consultations, assistance with subsidies, thermographic camera verifications and measurements, lending of wattmeters, informative newsletters, customized excursions and seminars, energy assessments and energy performance certificates for buildings, and a price list of services.

ECČB also organizes events such as courses, conferences, and trade fairs related to energy saving and sustainable development. They aim to promote awareness and provide practical solutions to address climate change and energy challenges. Located in České Budějovice, Energy Centre České Budějovice is dedicated to helping individuals and communities save energy, reduce costs, and contribute to a more sustainable future