Conceptual and detailed Design, supervision of construction works and support for the operation for eight years of the HVAC systems for the Hotel Ritz, in Lisbon (experience of Carlos Lisboa, prior to the creation of NAVITAS);
Conceptual and detailed Design of the HVAC systems for the Hotel Ollissipo Marquês de Sá, in Lisbon;
Conceptual and detailed Design of the HVAC systems for the Hotel Ollissipo Castelo, in Lisbon;
Conceptual and detailed Design of the ventilation systems in the kitchen of the Hotel Ollissipo Lapa Palace, in Lisbon;
Conceptual and detailed Design of the HVAC systems for the Hotel Tivoli Seteais, in Sintra;
Conceptual and detailed Design of the HVAC systems for the Hotel Pousada de Belmonte, in Belmonte;
Conceptual and detailed Design of the HVAC systems of the “100 Maneiras” Restaurant, in Lisbon;
Energy audit and Conceptual and Detailed Design of the solar thermal system for the Hotel Vila Baleira, in Porto Santo;
Energy audit of the Hotel Martinhal, in the Algarve;
Detailed dynamic energy simulation of the “South Residence Halls” buildings (34,000 m2) at Ohio State University, USA;
Energy audit of the Hotel Monchique Resort&SPA, in Monchique
Design Review and supervision of the construction works of the HVAC systems for the Hotel do Salvador, in Lisbon.