Comprehensive testing and screening solutions for regulated industries and businesses of all sizes. In-office or mobile — we come to you.
Fully compliant testing programs for regulated employers, owner-operators, and drivers.
Accurate, compliant collections meeting all federal regulated testing requirements with proper chain-of-custody procedures.
Pre-employment, random, post-accident, and reasonable suspicion testing by trained professionals using certified equipment.
Ongoing program management for owner-operators and employer groups — enrollment, random selection, and compliance tracking. Learn more about DOT consortium management →
Responsive testing support available outside standard business hours — because post-accident testing can't wait until morning.
We bring the testing to your location, minimizing disruption and keeping your team on the job.
On-site testing at your yard, warehouse, construction site, or office. Flexible scheduling to minimize downtime.
Efficient screening solutions for confident hiring decisions. Fast turnaround so your onboarding never stalls.
Reduce risk and verify candidates with comprehensive screening and verification services.
Thorough verification services to reduce hiring risk and validate candidate information before you make a decision. Learn more about background checks in Houston →
Work authorization and identity verification for compliant employee onboarding that meets federal requirements.
Confidential paternity and immigration DNA testing services conducted with strict chain-of-custody procedures. Learn more about DNA testing in Houston →
Confidential, professional STD testing with fast, discreet results. Professional handling from collection to reporting. Learn more about STD testing in Houston →