Our company specializes in comprehensive construction solutions and energy-efficient technologies. We offer high-quality project execution, building insulation, window replacement, and heating system upgrades.

Blown insulation from our company can save up to 40% of heating costs in 4 hours. All this with a 5-year warranty on both materials and labour. We always try to advise our customers well in the first place, suggest the ideal insulation parameters, recommend the best insulation material.

We provide insulation of flat roofs and waterproofing of substructures. We also focus on insulation of cooling ducts or air conditioning equipment and more.

Technical insulation of e.g. boiler rooms and machine rooms.

We carry out all building and masonry work. We offer facade insulation. We provide construction of houses and flats, machine application of plaster, interior and exterior plaster.

We provide complete turnkey flat roof renovations including new construction projects. We insulate buildings against ground moisture, pressurized water and radon. We solve the eternal problem of water seeping into the interior under the terrace or balcony forever. We insulate ponds and water tanks. Swimming pools of all sizes.

We are engaged in production and reconstruction of roofs. We perform waterproofing and insulation of roofing. We also offer insulation against ground moisture and radon.

We offer technical insulation and plumbing services. We provide sales and installation of automatic solid fuel boilers, conversions of boilers to automatic boilers, earthworks, carpentry and roofing, roof reconstruction, scarification of concrete units, staircases, steelwork installation and more.

Carrying out construction and renovation of houses, apartment cores and flats. Offer of thermal insulation works, fence construction, laying of interlocking pavements and pavements, painting works. We also focus on wooden buildings and low-energy houses.

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.

I provide thermal and cold insulation on piping, air handling equipment. including cladding of halls. I offer complete supply of building cladding including doors and windows. I provide acoustic wall cladding for machine cladding, cowling, fan insulation, noise walls.

We are engaged in the implementation of blown insulation. We use 100% natural cellulose from Czech manufacturer. Mainly used in new houses, but also in reconstruction. The realization is possible all over the Czech Republic. Advice and quotation - free of charge.

We offer services in the field of radiant heat engineering. We specialize in refractory linings and furnaces for the glass and metallurgical industries and frit manufacturing, engineering or incinerators. We are engaged in the manufacture and assembly of steel structures. We carry out insulation works and rehabilitation of concrete structures.

We carry out roofs from truss to lightning rod, offering roofing, plumbing, carpentry, insulation and masonry work, installation of new and repair of older pitched and flat roofs, skylights, facades, thermal insulation and waterproofing.