Criterion Laboratories: AIHA accredited, NVLAP. Certified, rapid testing,results, 24 hour availability.Full service lab.

For over 25 years, Criterion Laboratories has been providing critical analysis for Corporate Clients, Universities, Health and Medical Facilities, Prominent Public Buildings and the nation's leading construction firms. Our knowledgeable lab staff provides customized service in our accredited laboratory stocked with state of the art equipment. Criterion offers expert analysis and industry leading turn around times to commercial customers and homeowners. We specialize in the analysis of asbestos, lead and other RCRA metals, and mold/contaminants. Give us a call and see how our lab can serve you.
Homeowners: Download instructional sheet & Chain of Custody documents here to send us your samples for analysis
Certified Inspectors: Download Chain of Custody Documents below:
Mold Bioaerosol Sample COC pdf
Mold Settling Plate Sample COC pdf
Mold Total Spore Count Sample COC pdf
Mold Tape lift Sample COC pdf
Mold Surface Swab Sample COC pdf
Lead Wipe Sample COC pdf
Lead Bulk Sample COC pdf
Lead Air Sample COC pdf
Asbestos Air Sample COC pdf
Asbestos Bulk Sample COC pdf

-AIHA Accreditation

-NVLAP Accreditation
NVLAP Lab Code 102046-0

-AIHA & NVLAP laboratory
quality assurance program

Criterion offers a full range of
Industrial Hygiene and EPA
sampling & analysis.

Rely on Criterion's state of the art laboratory for your testing
needs and projects.
We are on-call 24 hours a day,7 days a week. contact us with your emergency at 215-882-2907