Summary of Lab Certifications
| Retained Laboratory | Service Provided | Accreditation/ Certification |
Granting Agency |
|---|---|---|---|
| Environmental Microbiology Laboratory | Mold spores (air and bulk) |
Initial testing proficiency | America Academy of Allergy and Immunology (AAAI) |
| Environmental Microbiology Laboratory | Mold spores (air and bulk) |
EMPAT (periodic proficiency testing) | American Industrial Hygiene Association (AIHA) |
| Calscience Laboratories | Inorganic chemistry, drinking water, soils, VOCs, metals, etc. | List of approved fields of testing and analyses | California Department of Health Services – Environmental Laboratory Accreditation Program |
| AmeriSci Laboratories | Asbestos and lead (air and bulk) samples |
National Voluntary Laboratory Accreditation Program (NVLAP) | National Institute of Standards and Technology |
| AmeriSci Laboratories | Asbestos and lead (air and bulk) samples |
Lead analysis | American Industrial Hygiene Association (AIHA) |
| AmeriSci Laboratories | Chemical and soil analyses | List of approved fields of testing and analyses | California Department of Health Services – Environmental Laboratory Accreditation Program |
- AmeriSci Laboratories is the asbestos laboratory used by Ellis.
- Calscience Laboratories analyzes indoor air quality and soil samples for Ellis.
- Environmental Microbiology Laboratory provides mold analysis for Ellis.
- Silliker Laboratories tests water for potable and recreational standards.

