We build brick houses, turnkey houses, rough construction, renovations, new construction. BTI supplies - water, sewer, heating, gas, electrical wiring - high and low current, drywall, building insulation, facades, engineering and design work, TDI. We provide consultancy, projects.

We insulate flat roofs, roof terraces and gardens. We insulate substructures and foundations, pools, ponds, tanks and sumps. We carry out sheet metal roofs and install sheet metal facades made of templates, slats and cassettes. We carry out roof inspections and service checks, we prepare proposals for roof and terrace solutions.

The new Green Savings Light is now for everyone. We will process the subsidy on line for free throughout the Czech Republic. We apply blown and sprayed insulation throughout the Czech Republic. The subsidy pays for up to 100% insulation of the ceiling, roof, floor including bunk beds etc. Coating of roofs. We provide thermal imaging measurements of heat leaks in buildings.

Construction activities from the ground up: foundations, rough construction, plasterboards, plasters, facades, tiles, roofs, electrical, water, heating, projects, construction supervision of the investor, and so on.

Timber buildings - prefabricated family houses in panel system and also in fly assembly. We realize low-energy and passive wooden buildings, diffuse open and diffuse closed structures. We deliver turnkey timber buildings and rough construction timber buildings. Individual approach, price and quality guarantee.