We have been operating in the energy market for over 30 years. We specialize in design, engineering and implementation activities in the field of HVAC and renewable energy sources (PV, heat pumps, biomass, cogeneration). Our services include complete implementation of photovoltaic power plants, heat pumps (turnkey solutions).

HARDMIN supplies the CONTROLBEE smart AI energy management system and POWERBEE battery systems. We optimize energy consumption based on electricity prices and manage solar power systems, batteries, heat pumps, and wallboxes—delivering savings of up to 46%. VISION Portal: real-time consumption overview and energy reporting. 20 years of experience, 680+ installations.

Young4energy s. r. o. has been operating in Ostrava since 2015. We design, implement photovoltaic power plants and customized battery storage. We are certified energy specialists, we deliver solutions from design to commissioning and supervision. We develop our own control system metrica for monitoring and optimization.

We provide project, implementation, organization, consulting and advisory services in the energy industry. We offer the preparation of energy performance assessments for subsidy programs or prepare energy performance certificates for buildings.