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Sunday, November 27, 2022
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Building Energy Upgrade


The need of building energy upgrade was created the last years from the continuous increase of oil and electrical energy cost.
Building’s energy upgrade applications are residential and industrial.
The building operation cost includes their energy demands for cooling, heating, lighting and ventilation. 

Building energy upgrade has two parts:
  1. Upgrade of building’s structure thermal characteristics. Some applications are the external insulation, roof insulation, replacement of old doors & windows frames, external shading system, etc
  2. Energy upgrade of electromechanical equipment, such as replacement of old technology boilers, replacement of non-efficient air-conditioning units, piping insulation, installation of solar systems like photovoltaic systems or hot water solar systems. Studies have shown that building energy upgrade is an investment that could save energy up to 60%.

Our company provides turnkey solutions concerning the design and the construction of building energy upgrade.


  • We inform you if your building is eligible for a subsidy and we help you to obtain it.
  • We provide total services as project design (from our experienced partners) and technical-economical studies.
  • We help you to obtain a license in the shortest possible time.
  • We undertake the turn key construction.