08/03/2026
Certification lapses happen quietly. Sometimes, you don't notice until a job requires proof you no longer have.
August Course highlights at CNS Environmental:
🔹 Lead Paint Certification Refreshers
For Inspectors, Risk Assessors, Supervisors, and Abatement Workers. Renewal required every 3 years. Offered online monthly, no waiting on one fixed annual date.
🔹 Asbestos Certification Refreshers
Renewal required annually for any asbestos credential (Consultants, Abatement Contractors, Demolition Contractors, Maintenance Personnel and others holding an asbestos certification). Offered online monthly.
🔹 Mold Certification Refreshers
For Mold Assessors, Mold Remediation Contractors, Mold Supervisors, and Mold Workers. NYSDOL requires renewal every 2 years. Offered online monthly.
Check the first comment for more upcoming refresher dates
CNS Environmental is a leading provider of environmental training and workplace safety courses in NYS / Nassau County. We specialize in comprehensive certification programs, technical trainings, and expert environmental consulting services designed to meet rigorous industry standards.