As a USDA accredited and completely independent laboratory, Diversified Laboratories has been providing unquestioned results for over 30 years. Our independence provides value in the event of an incident, insures unbiased reporting and provides additional protection to our customers.

USDA Certification insures that we are operating at the highest standards possible with regular testing and reporting by the USDA. Our specific certifications include all halocarbon residues (chlorinated pesticides, PCBs, and brominated hydrocarbons).

As part of our on-going pursuit of excellence, in April 2010, Diversified Laboratories was awarded ISO 17025 Accreditation. The internationally recognized standard is another step in our program of continual improvement in our techniques and procedures.

4150 Lafayette Center Drive Suite 600 Chantilly Va 20151 Phone: (703)-222-8700