- DOSH Certified Asbestos Consultant
- DOSH Certified Site Surveillance Technician
- NIOSH 582 Equivalent Certification
- AHERA Building Inspector
- CDPH Lead Paint Inspector / Assessor
- CDPH Lead Paint Project Monitor
- CDPH Sampling Technician
- Certified Mold Inspector
- NEHA Certified Residential Radon Measurement Provider
- Registered Environmental Assessor
