Frequently Asked Questions
Regular appointments are available Monday– Thursday, 8 am-4 pm, Friday, 8 am–5 pm, Saturday, 9 am-1 pm, Sunday- closed. We offer evening and weekend testing for an additional after-hours flat fee of $ 75 in addition to the test cost. We also offer emergency testing arriving within 1hr of call for a flat fee of $125 in addition to the test cost.
We are based in Merrillville, Indiana, and serve all of Lake, Porter, and LaPorte Counties. We offer mobile services and can also test at your site.
A valid photo ID (State ID, License, Passport)
Any paperwork from your employer, probation officer, or legal agency
For DNA tests: all tested individuals must bring ID; minors must be accompanied by a legal guardian
Avoid drinking excessive fluids
Do not bring in any opened containers
If you are on medications, bring a list (for MRO confirmation only)
Yes! We are DOT-certified and comply with federal chain-of-custody procedures.
We offer 5-panel and 10-panel drug screens. All tests are compliant with state and federal standards and include temperature checks and on-site results.
We offer both instant oral and urine drug screens, including:
5-Panel (DOT and Non-DOT)
10-Panel (Non-DOT)
Employer Pre-employment, Random, Post-Accident, and Return-to-Duty Testing
DOT-compliant chain-of-custody testing
Yes! We offer legally-admissible and peace-of-mind DNA paternity testing. All lab partners are AABB-accredited.
You can pay online via Debit Card, Credit Card, or invoice for business accounts.
Yes. All appointments must be paid in advance to secure your time. No-shows will not be refunded unless canceled 24+ hours in advance.
Both! We serve businesses, courts, schools, and individuals. Whether you're fulfilling probation requirements, employer mandates, or personal needs, we're here to help.
Instant tests provide results in 15–30 minutes. Lab-based tests take 1–3 business days, depending on the panel and lab.
Absolutely. We offer mobile drug screening services throughout Northwest Indiana. A travel fee may apply based on your distance from our main office.
Travel fees:
0–25 miles: $35
25+ miles: $55+
Yes—we offer tiered loyalty pricing and retainer plans for frequent testers or employer partnerships. Reach out to learn more.