Water - heating - gas
- plasterboards - attic buildings
- earthworks
- installation of bathrooms
- construction of tiled stoves
- sale and installation of gas boilers and fireplace and tile stoves
- installation of wastewater treatment plants
- assembly of swimming pools
- reconstruction of buildings and wooden cottages
- container transport
- reconstruction of complete buildings
- heating
- water supply connections, including the connection of wells, wells, pumps.
- wastes
- gas
- excavation work, including gas laying and lining of chimneys
- outdoor modifications