Because IEPs play such an important role in protecting health, their qualifications matter. While licensure requirements vary by state, many professionals seek certifications from nationally recognized organizations to establish credibility and expertise. In regulated states like Texas, Florida, and New York, mold assessors must complete approved training programs and pass certification exams to legally offer services.

Common certifications include the Council-certified Indoor Environmental Consultant (CIEC) and Indoor Environmentalist (CIE) from the American Council for Accredited Certification (ACAC). The Indoor Air Quality Association (IAQA) offers the Board Certified Indoor Environmental Consultant (BCIEC). For broader environmental hazards, the Certified Industrial Hygienist (CIH) credential is also highly respected.

Other respected certifications come from organizations like NORMI (Certified Mold Inspector, Certified Mold Remediator) and IICRC (Applied Microbial Remediation Technician, Water Damage Restoration Technician). While the alphabet soup of credentials can seem overwhelming, what matters most is that your IEP has relevant, up-to-date training and demonstrates a clear understanding of health-focused environmental assessments.