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.