The core activity of GroupT SA encompasses various services and activities in the field of building technology and real estate. The main activities can be described as follows:
* Plumbing: Installation, maintenance and repair of sanitary facilities, including water treatment and desalination.
* Heating: Installation, maintenance and repair of heating systems.
* Sheet metal work: Work on roofs, facades and other metal structures.
* Roofing: Roof covering and renovation.
* Façade cladding: Façade cladding and renovation.
* Gas: Installation, maintenance and repair of gas systems.
* Real estate: Rental, sale and management of real estate, including residential houses, apartments and commercial properties.
* 24/7 emergency service: Emergency service for plumbing, heating and other technical issues.
Overall, the company offers a wide range of services focused on the maintenance, renovation and construction of buildings, as well as the management and sale of real estate.