Mold inspector licensing in Connecticut
Connecticut does not license or register mold inspectors or assessors at the state level. The Connecticut Department of Public Health publishes mold assessment and remediation guidance and points residents to the EPA and to professional standards, but it does not issue a mold credential or maintain a roster of licensed inspectors. Connecticut inspectors typically hold a voluntary IICRC or ACAC certification. Separately, Connecticut Public Act 25-44 (effective July 1, 2026) governs automatic-renewal billing for any subscription service operating in the state, including inspection software and recurring client plans.
Is a license required?
Connecticut does not license mold inspectors at the state level. Inspectors typically hold a voluntary certification (such as IICRC or ACAC) rather than a state license.
Official source
Connecticut state agency mold guidance
Common questions
Do you need a license to be a mold inspector in Connecticut?
No. Connecticut does not license mold inspectors at the state level. Inspectors typically hold a voluntary certification (such as IICRC or ACAC) rather than a state license.
Who regulates mold inspection in Connecticut?
There is no dedicated mold-inspector licensing board in Connecticut. State environmental and health agencies publish general mold guidance: https://portal.ct.gov/DPH.
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