What is a CIE?

A Council-certified Indoor Environmentalist (CIE) has earned the most respected certification in the field of indoor environmental investigation.

A CIE is certified as knowledgeable and experienced in one or more disciplines related to indoor air quality, including HVAC, building science, microbial issues, lead/asbestos and industrial hygiene/toxicology. 

To earn and maintain the CIE, every candidate must:

The CIE certification is accredited by the Council for Engineering and Scientific Specialty Boards (CESB), a nationally recognized independent accreditation body.  ACAC certifications are the ONLY designations in indoor air quality to earn CESB accreditation.

 

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