We are a Czech company with our own development and 30 years of tradition. Regulus supplies solutions for heating, cooling, ventilation and electricity generation from renewable sources. We design tailor-made systems - from design and subsidies to installation and 24/7 service. Ensuring year-round comfort, savings and reliable operation.

ESPIA builds on Petr Sklenář’s more than 14 years of experience. We provide comprehensive services for the construction of boiler rooms and utility rooms, as well as the supply and installation of IVT and Viessmann heat pumps, ATMOS, BAXI, and Protherm boilers, underfloor heating, water and wastewater systems, bathroom renovations, and general construction work.