Certifications
Supporting Projects Nationwide
TriMatrix participates in numerous state certification programs for environmental laboratory analysis. TriMatrix is also certified under the National Environmental Laboratory Accreditation Program (NELAP), which is a requirement for most major corporate environmental laboratory programs.
National certifications held by TriMatrix:
- National Environmental Laboratory Accreditation Program (NELAP)
- Department of Defense Environmental Laboratory Accreditation Program (DoD ELAP)
- American Association for Laboratory Accreditation (A2LA)
State Certifications
TriMatrix maintains numerous state certifications. Please contact the laboratory to request specific state laboratory certifications and to discuss applicability of specific regulatory programs.

