DOT & Non-DOT Drug Testing
Urine, oral-fluid and specialty testing for individuals, employers and safety-sensitive workforces.
Learn more about dot & non-dot drug testing →Fast, professional testing—at our Dallas center or your location.
Test First Premier Partners supports individuals, employers, fleets and legal programs across DFW with convenient testing and documentation.
Mobile On-Site Testing
Bring professional collections to your workplace to reduce downtime and keep operations moving.
Learn more about mobile on-site testing →Pre-Employment Testing
DOT and Non-DOT new-hire screening for candidates, employers and DFW hiring events.
Learn more about pre-employment testing →Post-Accident Response
Time-sensitive testing coordination in Dallas–Fort Worth. After-hours and travel fees may apply.
Learn more about post-accident response →Reasonable Suspicion
Testing support plus supervisor training for alcohol and controlled-substance observations.
Learn more about reasonable suspicion →DOT & Non-DOT Physicals
Professional physical examinations for regulated drivers and general employment needs. Appointment required.
Learn more about dot & non-dot physicals →Hair & Nail Testing
Longer detection-window options for workplace, legal and personal testing needs.
Learn more about hair & nail testing →Breath Alcohol Testing
Professional alcohol screening with appropriate documentation and chain-of-custody procedures.
Learn more about breath alcohol testing →DNA Testing
Informational and court-ready DNA collection options, including additional-child testing.
Learn more about dna testing →Background Screening
Criminal background packages plus education and employment verification.
Learn more about background screening →Recovery Track Collections
Collection support, including blood-draw and Medtox-related services.
Learn more about recovery track collections →