LEED certification, managed by the USGBC, is the global benchmark in sustainability certifications. At ACSOS we can help you obtain points in all versions and certification modalities (BD+C, O+M, etc.) in the following credits:

- Achievement of credit through energy audit following the ASHRAE level I standard (walk-through analysis).
- Achievement of credit through energy audit following the ASHRAE level II standard (energy survey and analysis).
- Analysis of ventilation flows in the building to justify compliance with ASHRAE Standard 62.1–2007 Ventilation for acceptable IAQ.
- Implementation of an ongoing Indoor Environmental Quality Management programme based on the EPA Indoor Air Quality Building Education and Assessment Model (I-BEAM), EPA Reference Number 402-C-01-001, December 2002.
- IAQ testing for particulate matter, inorganic gases and volatile organic compounds.
- Daylight measurements, to connect building occupants to the outdoors, reinforce circadian rhythms, and reduce the use of electric lighting by introducing natural light and views into the space.
- Annual audit in accordance with the APPA Leadership in Educational Facilities’ Custodial Staffing Guidelines, to determine the level of cleanliness of the facilities.