Sustentia Ingenieria

Energy Efficiency

Whether in residential or service buildings, Sustentia Engineering provides consulting services in Energy Modeling according to international standards (ASHRAE 90.1 & Green Building Council). We can assist in the design and Sustainable Construction for either new projects or retrofit of existing buildings.




  • Residential projects

  • Office Buildings

  • Service Buildings (Public buildings, Hospitals, Schools, Banks, Laboratories, etc.)

Whether the intentions is certifying a project under sustainability standards or adding value through optimal design and responsible management of energy resources, our services allow you to do much more than saving money in the medium and long term. Applying energy efficiency criteria involves adopting an evolved and distinctive philosophy from typical construction standards.


Shadows analysis and daylight utilization. Paths and sun position throughout the year for the proposed site.

Smart insulation – Energy simulations allow for optimal insulation design of walls and roofs, maximizing both thermal comfort and energy savings.



  • Audits of existing installations.

  • Building envelope studies (Analyzing materials of walls, openings, ceilings, insulation, etc.)

  • Thermal studies and electric demand (Modeling what, when and how much energy is consumed from the occupation and functionality of the building).

  • Analysis of end-user comfort.

  • Daylight harnessing.

  • Optimal orientation analysis based on solar and wind resources.

  • Shadows analysis

  • Sunlight analysis.

  • Recovery of investment (ROI). Cost-benefit relation scenarios.

We are here to help. Contact us and tell us about your needs.

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