Employers · Columbia & SC Midlands · Open 24/7

24/7 Mobile Drug Testing for Employers

A trained Odosek collector comes to your office, plant, school or job site, day or night. Set up your employer account online and request testing whenever you need it.

  • ✓Open 24 hours, 7 days a week, subject to scheduling
  • ✓Same-day mobile collection across the Midlands, subject to scheduling
  • ✓DOT and non-DOT collections
  • ✓Results and invoices in your secure employer portal

Watch the 88-second overview. Captions are shown in the video.

How it works

From account to results in four steps

  1. Create your employer account

    Enter your company, address and an authorized contact. We email a link to confirm your address and set your password.

  2. Request mobile testing

    Tell us how many people, which test and whether it is DOT or non-DOT, using our request form.

  3. A collector comes to you

    Same-day collection is available across the Midlands, subject to scheduling. Photo ID is checked and chain-of-custody paperwork is completed for every specimen.

  4. Results in your portal

    After our team verifies your company and the contacts you authorize, reports and invoices appear in your employer portal.

Mobile visit fees

One visit fee per trip, plus the tests you order

Standard hours (Mon–Fri, 8am–5pm) $75
Extended hours (Mon–Fri, 5pm–9pm) $100
After hours (9pm–7am) $150
Saturday $135
Sunday / holiday $175
Emergency post-accident dispatch $250

Get a full estimate with the drug test price calculator. Our free mobile travel zone extends 15 miles from our office at 1034 Wildwood Centre Dr., Columbia, SC 29229; additional mileage is $0.67 per additional billable mile. All visits are subject to scheduling.

Results

What to expect from results

  • All laboratory confirmation drug testing offered by Odosek Lab Solutions uses urine specimens. If an initial oral-fluid screening requires confirmation, a separate urine collection will be arranged. Saliva, hair and breath alcohol tests are separate services.
  • Rapid non-DOT screens: Negative screening results in as little as 5 minutes, on eligible rapid screening tests only. These are screening results. A non-negative rapid screen needs laboratory confirmation and MRO review.
  • Laboratory results, including all DOT tests, are typically ready in 24–72 hours. Confirmation and MRO review of a non-negative result can add 1–3 business days.
  • Hair tests usually take 5–10 business days.

Five-minute results apply to rapid screening only. They never apply to DOT laboratory tests, hair tests or laboratory confirmation.

Employer programs

Built for workplaces like yours

We serve employers in industries such as manufacturing, construction, transportation, schools and healthcare.

Pre-employment

Screen new hires at your site before day one.

Pre-employment drug testing →

Random

Unannounced selections collected on site.

Random testing programs →

Post-accident

24/7 dispatch after a crash or injury.

Post-accident testing →

Reasonable suspicion

A collector comes when a supervisor documents signs of impairment.

Reasonable suspicion testing →

Ready to set up testing?

Create your employer account in a few minutes, or call (803) 766-0036.