We manufacture and build low-energy and passive wooden buildings on a turnkey basis or at an agreed stage of completion. Certified constructions, individual and type projects, comprehensive service from design, building permit, connections and foundation. References throughout the country, we are holders of the Quality Company award.

Implementation of individual low-energy and passive wood buildings (Two by four) on a turnkey basis, or in various stages of construction according to your wishes and needs. We have been using diffusion open structure compositions for the realization of our houses since 2003.

We have been here for you for 25 years and have designed over 40,000 homes in that time. We offer more than 500 design solutions for bungalows, multi-storey houses, timber houses and passive houses. We will modify each project to meet your requirements or prepare a completely individual solution.

We provide comprehensive services in the field of geodesy and photogrammetry. We offer design of buildings, statics, fire safety solutions. We deal with 3D laser scanning, metrology and measurement for industry.

In the beginning there was an idea. The idea of healthy living with minimal operating costs and respect for nature. We continue the building traditions of our ancestors with the addition of modern technology and an emphasis on renewable resources.

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 offer complete construction (masonry, plumbing, heating, carpentry, plumbing and roofing), water, heating and heat pumps, earthworks and excavation. We have our own equipment.

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.

Specializing in complex renovations of prefab, apartment and single family homes. We carry out insulation of facades, repairs of loggias, roofs, replacement of windows and doors. We provide the project, audit, building permits and credit, we process the application for subsidies.

We produce ecopanels. We design and build family houses, turnkey wooden houses, passive houses and low-energy wooden houses. Ecopanels can be used for ceilings, wall cladding, partition walls, loft conversions.

We offer preparation of architectural studies, project documentation, production and delivery of reinforced concrete prefabricated structures for residential and civil construction. We carry out deliveries up to the stage of closed rough construction.

We carry out construction work - new buildings and reconstruction of family and apartment houses, buildings for industry and agriculture, village estates, static security of historical buildings and design work including surveying the existing condition of heritage buildings.