Renalex is a construction company from Valašské Meziříčí focused on reconstruction of houses, apartments, bathrooms and apartment cores. We carry out turnkey renovations from design to completion. We work with our own team of craftsmen, help with subsidies and provide a 5-year warranty.

We deal with the design and implementation of photovoltaic systems with complete turnkey delivery. We implement solutions for family, residential and commercial buildings, municipal and city offices and other administrative buildings, schools and kindergartens, wastewater treatment plants, large and small production facilities.

We offer a highly efficient solar water heating system using electricity generated by photovoltaic panels. It combines the energy supplied by the photovoltaic panels with the energy from the grid to minimize the consumption from the grid.

Comprehensive services in the field of heating of family houses. Installation and replacement of solid fuel boilers (wood, pellets), installation of heat pumps and solar thermal systems within the framework of subsidies. Replacement of gas boilers, underfloor heating, electrical installations and professional customized work. We supply and service everything.

We apply blown insulation throughout the country under the New Green Savings Light subsidy for seniors, families with children and people with disabilities. The grant pays 100% of the cost of ceiling or roof insulation, including walkways or storage areas. If the subsidy is not used, we offer competitive rates.

We are experts in manufacturing battery storage systems that are characterized by maximum reliability and safety. Our portfolio ranges from batteries for domestic photovoltaic power plants to high voltage and high capacity container storage in the order of MWh. Czech production, Czech service, data on eu clouds.