We offer modern blown insulation that effectively insulates roofs, ceilings, walls and floors. Our technology guarantees maximum efficiency and long-term savings. With us, you will improve the thermal comfort of your home and extend the life of your property.

We deal with the insulation of the facades of houses, we will create a non-binding order for you, we will estimate and verify your price with the claim for subsidies.

General contractor operating throughout the country ; Project execution and subsidy of repairs to grandmother's house ; Execution and realization of insulation within the framework of the NZÚ light FREE subsidy ; Attic insulation, basement insulation, insulation of perimeter walls, construction, reconstruction and many other construction activities

FERAX VL s. r. o. has been operating on the market of monolithic reinforced concrete structures for more than 10 years. We also provide other services: spray insulation, grouting against moisture and core drilling.

Our company is engaged in the application of highly energy efficient sprayed polyurethane insulation. Due to the wide range of applications, these perfect insulations can be used in the construction, mechanical or food industry.

High-end customized acoustic solutions. A combination of honest joinery, design and physics. I provide acoustic measurements, design solutions and handcraft panels that will fine-tune your interior acoustically and visually.

Installation of plasterboard systems and mineral ceilings. Realization of office, industrial and residential premises. We offer consultancy. We work with materials from manufacturers Knauf, Rigips, Ecophon, Rockfon, Isover, Thermatex, Armstrong and Owa.