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What You Need to Know
When a workplace injury occurs, the clock begins ticking instantly. Post-Accident Drug Testing in Columbia demands immediacy, accuracy, and a service that comes to your door. Odosek Lab Solutions manages the entire process, every hour of the day, across the entire Midlands region.
Many assume the procedure simply involves holding a cup for a urine sample. That assumption is dangerously incorrect.
Federal regulations, enforced by regulatory bodies, strictly govern post-accident drug testing. Each specific detail must be followed precisely or else you cannot rely on the testing result. Columbia employers subject to DOT regulations are required to utilize a SAMHSA lab for all specimens, and nothing less is acceptable. It is mandatory. If you employ a non-DOT workforce, applying the same standards is still the prudent path to take. We perform tests of both types and offer the same quality of service to all our customers.
Post-Accident Drug Testing — Columbia SC & the Midlands
We come to you — your workplace, home, or any location in Columbia and the Midlands.
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Call to ScheduleCall 803-766-0036. We’ll confirm exactly what you need and get you scheduled — same-day available. |
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We Come to YouOur SAMHSA-certified collector arrives at your location with all supplies. Collection takes about 15 minutes. |
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Receive Fast ResultsNon-DOT negative results in as little as 5 minutes. Lab-confirmed results typically in 24–72 hours. |
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The Collection Process We Come to You — FastWhen an incident happens, time matters. Our SAMHSA-certified collector arrives at your Columbia worksite as quickly as possible. We bring all supplies and follow strict chain-of-custody procedures required for post-accident testing under DOT regulations. Call 803-766-0036 immediately after an incident. |
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Why Odosek Why Immediate Testing MattersPost-accident drug and alcohol testing must happen quickly to be valid. DOT regulations require testing within a specific window after an incident. Delays can invalidate results and expose your company to liability. We’re available 24/7 for exactly this reason. Call 803-766-0036 — available around the clock. |
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Fast, Reliable Results Results Fast —
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Get Started
Call us and we’ll confirm exactly what you need, schedule a time, and come directly to your Columbia location. Same-day available.
Available 24/7 · Same-day scheduling · We come to you
Columbia, SC — Available 24/7
SAMHSA-certified. We come to you anywhere in the Midlands. Fast, reliable results accepted by employers and courts.
Common Questions
We respond immediately — 24 hours a day, 7 days a week, anywhere in Columbia and the Midlands. You call 803-766-0036 and we head to you right away. We come to the accident scene, the job site, or the hospital. DOT rules require testing within 32 hours of an incident, but every hour matters. The sooner we collect, the stronger your results will hold up.
Our collector arrives with everything needed to complete the process correctly. We verify the donor’s identity, collect the specimen, and apply tamper-evident seals right there on-site. We follow chain-of-custody protocol from the first minute. Every step is logged and documented. You do not need to prepare anything in advance. We handle the paperwork, the sealing, and the shipment to a SAMHSA-certified lab.
Yes, you need a written policy in place before an accident ever happens. Columbia employers are often surprised by this. If your policy does not clearly state who gets tested, under what conditions, and how testing works, your results may not hold up. We help employers in the Midlands review and strengthen their policies every day. Call us at 803-766-0036 before an incident occurs, not after.
A urine drug screen is the most common choice for post-accident testing, especially for DOT-regulated Columbia employers. It tests for the five SAMHSA-standard substances. An oral fluid test works well when you need to know what was in someone’s system that morning. Hair follicle tests are not ideal here because they show use from the past 90 days, not recent impairment. Your written policy should guide the decision.
Yes, every test we perform goes to a SAMHSA-certified laboratory, which is required for DOT-regulated employers. We follow all DOT collection procedures, including proper chain-of-custody documentation. Columbia businesses in transportation, construction, and other regulated industries can rely on our results. If you are not sure whether DOT rules apply to your operation, call us at 803-766-0036 and we will help you figure it out.
Yes, we can meet your employee at the hospital or medical facility anywhere in Columbia or the Midlands. Testing does not have to wait until the employee returns to the worksite. We bring all collection supplies and complete the process wherever the donor is located. Acting fast is the key. The longer you wait, the harder it becomes to defend your results if the case ever goes to court.
Odosek Lab Solutions uses only SAMHSA-certified laboratories for all drug testing collections — ensuring accurate, legally defensible results every time.


