Gas networks, individual and collective
Gas tanks
Solar thermal systems
central Heating
Heating through underfloor heating
Air conditioning systems
Energy certification
Noise certification
Of domestic gas network projects
Project collective gas networks
Design of solar thermal systems
Thermal behavior of the building design
Air conditioning project in dwellings
Project domestic water networks
Network design domestic wastewater
Follow-up work from the point of view of energy certification
Gas Technical
Designers gas networks
Installers of gas networks
Welders gas networks
Designer water networks
Designers of solar thermal systems
Installers of solar thermal systems
Designers of thermal behavior in buildings
Postgraduate in energy efficiency in buildings
Qualified expert under the Energy Certification of buildings
energy auditor
Auditor internal Quality Management Systems
Empresa aderente do Centro de Arbitragem de Conflitos de Consumo de Lisboa - http://www.centroarbitragemlisboa.pt.
Em caso de litigio o consumidor pode recorrer a esta entidade.