We provide complete electrical installation and wiring work, Installation of photovoltaic systems, air conditioning, heat pumps and heat recovery units. Installation of electric underfloor heating. Manufacture of switchboards. Intelligent and security systems. Design and inspection.

We provide plumbing, heating and service work. Water, heating and gas distribution, underfloor heating, gas condensing boilers, heat pumps, electric boilers, solid fuel boilers (biomass), air conditioning, solar systems, fireplaces and heat exchangers, sewerage, water filtration.

We provide distribution of commercial and residential air conditioning and heating equipment, dehumidifiers, air purifiers, LED sources of technical and public lighting for the Czech and Slovak Republics.

We provide complete delivery, installation, service and repair of cooling and air conditioning technology, air conditioning and heat pumps. We are an authorized dealer of LG, Sinclair, Toshiba, Fujitsu, Mitsubishi, Samsung and other brands. Expert, professional and most importantly human treatment with priority on the right solution.

We create smart buildings where you don't have to worry about technology. We're MaRaci. With Loxone, we measure and manage energy flows so you can save money and stay safe. Welcome to a world where saving means not wasting. Air conditioning Mitsubishi, Daikin, Hisense. Huawei photovoltaics.