Construction of new Eco buildings.
Reconstruction of older buildings.
Delivery and assembly:
- thermal insulation for foundations, walls, roofs, pipes and thermal bridges
- efficient windows and doors
- special materials for Eco buildings.
Designing and planning technology for green buildings:
- heat recovery systems
- energy sources for heating and hot water - pellet boilers and heaters, geothermal heat pumps, solar hot water collectors, photovoltaic cells
- water supply systems - rainwater, gray water and water recycling systems.
Services:
- calculation of investment and operating costs of the house
- Blower door test for testing building efficiency and air leakage
- measurement of air leakage in recovery distributions 0.01 l / s (0.02 cfm)
- measurement of indoor air quality - measurement of CO2 concentration, humidity and temperature
- checking and cleaning the air ducts.