Energy analysis aimed at identifying to individuate energy rehabilitation and maintenance interventions for public residential buildings owned by local Public Housing Associations in Abruzzo Region (2.250 buildings for a total of 17,513 apartments) focused on energy saving and use of renewable energy sources. Year 1998.

Energy analysis of public residential buildings managed by the public Housing Association ATC Torino and definition of possible energy improvement works (87 buildings for a total of 2,400 apartments); total energy and economy analysis of different CHP solutions; implementation of regional financial support demands for energy saving work in buildings according to the L.10/91 - art. 8. Years 1998/1999.

Energy analysis for rational use of Energy and reduction of energy consumption in public office buildings owned by the Municipality of Ivrea: development of a calculation model for energy analysis, analysis of the existing energy situation of buildings with the aim of creating a model for future energy rehabilitation work. Year 2001.

Census and energy audit of thermal central plants owned by the Municipality of Rivoli (TO) and development of specifications and terms of contract for energy management service. Year 2001.

Guide-lines for “sustainable buildings” and feasibility studies for biomass central heating plants serving residential buildings blocks in the Abruzzo Region: analysis for identifying available industrial technologies, identification of 4 intervention sites, feasibility studies for the 4 biomass thermal central plants, study for the optimal location of an wood- energy  management centre. Anno 2001.

Feasibility studies for centralised biomass heating systems serving public buildings in the Municipality of Rivoli (3 case-studies): heat power generation evaluation and economical analysis, estimation of the potential energy consumption covered by biomass energy, estimation of the biomass demand and analysis of the possibility to extend the intervention to other users in the short or medium term. Year 2001.

Energy analysis focused on different kinds of low energy glazed façades for an office building in Beinasco (Torino) in order to select the optimal and most energy efficient solution. Year 2001.

Energy analysis of  9 public school buildings owned and managed by the Provincia di Torino and definition of possible energy improvement works with total energy and economy analysis. Year 2002.

Energy analysis of  8 public buildings owned and managed by the Municipality of Rivarolo and definition of possible energy improvement works with total energy and economy analysis. Energy analysis for energy efficiency improvement of the public lighting system. Year 2003.

Feasibility study focused on different energy production systems for a commercial and shopping centre in Lonato del Garda with the aim of identifying the high performance technological solution for optimal energy production and management. Year 2004

Technical and energy consultancy activity for the application and installation of Solarwall® type air solar collectors. Metec&Saggese is the technical consultant of Solarwall Italia and it has worked with Solarwall® since the beginning of its marketing activity. The Solarwall® system consists of vertical solar facades placed on the south walls of the building. The Solarwall® product is an air type solar collector system used to preheat fresh air to be introduced indoors.

Consultancy work as Energy Manager for buildings property (hospitals and sanitary centres or offices) of the Aosta U.S.L. Years 2003-2004-2005.