Our company is the exclusive importer of Thermofloc blown cellulose insulation in the Czech and Slovak Republics. We are also engaged in complete construction activities and we have recently expanded our activities to include mobile cleaning with soda and sandblasting.

We install flat roofs. Repairs and implementation of pitched roofs. We provide thermal insulation of pipes. Waterproofing of houses.

We build turnkey houses, we carry out all construction activities, house construction or house renovation including roofs. We offer reconstruction, plastering, plastering, tiling, painting, painting, demolition work and more.

We are a construction company carrying out waterproofing works, swimming pool works, laying solar panels.

We provide reconstruction of houses, laying of interlocking tiles, building cladding, concrete screeds, repairs and painting of facades, masonry work, complete plastering, waterproofing of flat and sloping roofs and lower buildings with foil and asphalt systems. We supply garden and recreational wooden buildings.

We are a Czech family company specializing in waterproofing of buildings. We offer complete solutions for the insulation of flat roofs, foundations, terraces, balconies and ponds. Of course, we use quality materials and best practices.

Our company specializes in construction and renovation work, including roofing and plumbing. We offer quality plastic cladding for facades and a wide range of garden products. Thanks to our certificates we guarantee a high level of service and products. We are your reliable partner in the construction industry.

Construction and renovation of houses and non-residential premises, loft conversions. Turnkey roofs, roof reconstruction. Exclusive importer of the thermal insulation system for pitched roofs ISOTEC proven by many satisfied customers from all over the Czech Republic. Activity on the market since 1990.

We are a construction company that does honest carpentry, roofing, masonry and plumbing work. We will deliver a quality roof or facade that will last a lifetime.

We carry out complete construction, carpentry and roofing work. We provide skylight installation, balcony insulation and plasterboard installation.

Our company deals with the construction and reconstruction of houses, apartments and commercial buildings - turnkey. We carry out all construction and craft activities. We cooperate with HOA and large construction companies on partial projects. We offer a professional approach, willingness, flexibility, solid negotiations, no deposits.

We are a dynamic company that specializes in carpentry work, manufacturing and reconstruction of roofs of houses. Our services also include other construction activities that respond to the needs of our customers. Our goal is to provide quality and reliable solutions for your construction projects.

Construction work, building reconstruction, extensions of apartment buildings on installments or by own investment in the framework of land purchase, insulation of facades and buildings, roof insulation, construction of steel halls, industrial floors, repair of communication spaces.

HSI specializes in waterproofing of substructures and flat roofs. We build on German-Austrian quality standards and the trust of our clients.