Stone and internet sales of polyurethane liquid waterproofing Alchimica - HYPERDESMO. We provide flat roof renovations, industrial flooring, remediation and grouting, torquing, corrosion and chemical resistant coatings. Sale of Mapei, Festa, Rokospol, Topstone, Remmers products.

We provide masonry rehabilitation and insulation. Specializing in masonry undercutting. Remediation of stone and mixed masonry with diamond wire or insulation of damp brickwork with chainsaw. Infusion screen (chemical grouting). We operate all over the country. We carry out a survey, solution design and calculation free of charge.

We provide mechanical masonry undercutting, low and high pressure chemical grouting of masonry, interior and exterior trowel waterproofing, remedial plastering, stainless steel slab bumping and building insulation. We offer advice on choosing the appropriate remediation method for dehumidifying masonry and selecting a thermal insulation system.

We realize foundations for wooden houses, foundations for brick masonry houses, foundations for concrete houses (Izolox, Velox), foundations for low-energy and passive houses. We provide implementation throughout the Czech Republic for customers and companies. We have been providing services in this area for over 10 years.