We insulate flat roofs, roof terraces and gardens. We insulate substructures and foundations, pools, ponds, tanks and sumps. We carry out sheet metal roofs and install sheet metal facades made of templates, slats and cassettes. We carry out roof inspections and service checks, we prepare proposals for roof and terrace solutions.

We have been in the energy market since 2005 and currently supply electricity or gas to nearly 80,000 customers. These include households, tradesmen, companies, municipalities and other institutions.

We help single-family and condo homeowners get grants from the NHA, NHA Light and Fix Your Grandma's House programs. We provide free EKIS advice, PENB, project documentation and full application. We operate in Liberec and the surrounding area, and we also offer consultations online.

We are the largest supplier of boilers, fireplaces and pellet stoves from 8 kW to 300 kW. We have been on the market for 17 years and have over 1500 installations. We supply year-round pellet bunkers, biomass CHP units (Wood Electricity Generation -100 kW heat + 45 kW electricity). We sell pellets, delivery including field truck.