TB Gold, titers & occupational blood
Healthcare, schools, and institutional employers: coordinated blood draws for TB screening and titer documentation—not walk-in clinic roulette.
Services
Drug & Alcohol Testing Services for Employers
We offer a full range of workplace drug and alcohol testing — brought directly to your location. Whether you're a trucking company that needs DOT-compliant testing or an office that needs standard pre-employment screening, we have a program to fit. All services are available as on-site or mobile collections.
Core Drug Testing Programs
On-Site & Mobile Drug Testing
We come to your workplace — no clinic trips needed. Ideal for any employer who wants testing done on-site at a warehouse, job site, office, or fleet yard.
DOT Drug Testing
Federally required testing for safety-sensitive employees under U.S. Department of Transportation rules (FMCSA, FAA, FRA, FTA, PHMSA, USCG). Includes the correct forms, panels, and chain-of-custody documentation.
Non-DOT Drug Testing
Workplace drug testing for employees not covered by federal DOT rules. Follows your company policy. Used for pre-employment, random, post-incident, and reasonable suspicion testing.
Post-Accident Drug Testing
When a workplace accident happens, time matters. We dispatch collectors quickly so testing happens within your policy's required window — for both drug and alcohol.
Reasonable Suspicion Testing
When a supervisor has documented reasons to suspect impairment, we provide fast, professional on-site collection that protects your company and respects the employee.
Random Drug Testing Programs
We help employers complete random testing batches on-site — fitting collections into shift schedules without sending employees across town.
Specialized Testing
| Test Type | Best For | Detection Window |
|---|---|---|
| Breath Alcohol | DOT & post-accident alcohol tests | Real-time only |
| Oral Fluid | Quick, observed collection at your site | 24–48 hours |
| Hair Drug Testing | Long-term history (hiring, cause-based) | Up to 90 days |
| PEth Alcohol | Legal/monitoring programs | Up to 4 weeks |
| Blood Testing | Specialized employer programs | Short window |
| Nail Testing | Very long lookback periods | Up to 12 months |
Occupational Health Services
Beyond drug testing, we offer on-site blood draws for TB screening, immunity titers, biometric wellness checks, and industrial heavy metal monitoring. See all occupational health services.
Industrial heavy metal monitoring
Manufacturing and industrial employers: phlebotomy aligned to medical surveillance—not ad hoc lab trips.
Biometric & wellness screenings
Corporate wellness and HR: scheduled blood draws at work—standard metabolic screens through large micronutrient panels, per requisition.
Employer guides
Short explainers for leadership and safety briefings—distinct from the program and modality pages above.
Not sure which test you need?
Call us at (219) 315-0345 or request a quote. We'll help you figure out the right program for your workforce.
Prefer to talk through roles first?
Contact us for a short message—or open the quote when you have roster and location details ready.