- Heating and air-conditioning installations
- Air treatment installations
- General plumbing installations
- Sanitary and taps/fittings installations
- Fire protection system
- Wet/Dry sprinkler installations and extinguishers
- Low-High steam pressure installations
- Thermal centres and prefabricated containers with a sub-station
Mechanical and Plumbing installations
- Water/Air purifiers and pipes
- Thermal solar panel installations
- Aqueducts, gas ducts and central pressure stations
- Installations supplying and distributing methane gas
- Automatic irrigation installations
- Special installations for sterile rooms – White//Cleanroom
- Suction installations
- Installations for management and maintenance