Trusted & Certified By Industry Leaders

What Our Clients Say
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5 Min
Non-DOT Negative Results |
SAMHSA
Certified Collection |
Mobile
We Come to You |
24/7
Available |
Fast
Same-Day Available |
What You Need to Know
Wherever you are in Columbia, whether at the office, the residence, or a work site, we provide urine drug testing. We operate all day and night, seven days a week; our schedule adjusts to yours, not the other way around. To learn precisely which drugs your panel will test for, give us a call at 803-766-0036.
Individuals who reach out to us typically want to know one thing to start with: “What specifically does it screen?” We completely understand that curiosity. A typical urine drug test analyzes a certain group of drugs. In Columbia, the drug testing most frequently requested is a 5 panel test, which detects the presence of marijuana, cocaine, opiates, amphetamines, and phencyclidine. This is the standard type of test most employer-ordered screenings entail, and it is the type that is generally required by the DOT for safety-sensitive jobs.
However, for some scenarios, it’s necessary to expand the panel. The 10 and 12 panel screens are also among the most popular requests for drug tests in Columbia. This extended testing also looks for benzodiazepines, barbiturates, methadone, and propoxyphene. It is not uncommon to find the Midlands companies who manage heavy machinery or public safety workers requesting this extended test. It is also quite common for Columbia lawyers and family court advocates to request the extended screening. And you can guarantee we receive these types of inquiries often.
Urine 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 Your LocationOur SAMHSA-certified collector arrives at your home, office, or job site anywhere in Columbia and the Midlands. We bring all supplies, specimen cups, and chain-of-custody forms. Collection takes about 15 minutes. Call 803-766-0036 to schedule. |
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Why Odosek Why Urine Testing Is the Most Common ChoiceUrine drug testing is the most widely used method in Columbia because it’s fast, cost-effective, and covers the substances employers and courts care most about. It’s federally mandated for DOT-regulated roles and accepted by courts across South Carolina. Call 803-766-0036 — available 24/7, same-day scheduling available. |
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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
A standard 5-panel urine drug test screens for marijuana, cocaine, opiates, amphetamines, and phencyclidine. This is the most common test requested in Columbia and the one required by the DOT for safety-sensitive jobs. If your situation calls for more, we also offer 10 and 12-panel tests. Those extended panels add benzodiazepines, barbiturates, methadone, and more. Not sure which panel you need? Call us at 803-766-0036 and we’ll help you figure it out.
Odosek Lab Solutions comes directly to you — we never ask you to travel to a lab. We are fully mobile and serve all of Columbia and the Midlands, including job sites, offices, and private residences. Whether you’re at a construction site off Two Notch Road or a legal office on Main Street, we show up ready to collect. This saves you time and keeps your employees productive. Call 803-766-0036 to schedule your visit.
Yes, our results are accepted because all samples go to a SAMHSA-certified laboratory, which meets federal standards for accuracy and reliability. We also follow strict chain-of-custody procedures, which is required for court-ordered tests in Columbia family court and for DOT compliance. Results from an uncertified source will not hold up legally. We make sure your results are processed correctly the first time so there are no challenges down the road.
It depends on the drug and the person. Marijuana can stay detectable for several weeks in heavy users. Cocaine typically clears within two to four days. Opiates fall somewhere in between. Your body weight, metabolism, and how often you used all play a role. If you have questions about detection windows before your test in Columbia, give us a call at 803-766-0036 and we’ll walk you through what to expect.
A wide range of people in Columbia use our service — not just big companies. Small businesses with DOT requirements, parents in child custody cases, probation and parole programs, substance abuse counselors, and even school organizations all request testing. Property managers in the Vista screen prospective tenants. Lawyers prep for court with verified results. Each situation is different, but our mobile process and SAMHSA-certified lab keep every case handled correctly and legally.
Preparation is simple. Drink a normal amount of water before your appointment — do not over-hydrate, as that can affect your sample. Avoid excessive exercise right before collection. Have a valid photo ID ready when our team arrives. You do not need to fast or follow any special diet. We handle everything else on-site. If you have specific questions before your appointment, call us at 803-766-0036 and we’ll get you ready.
Odosek Lab Solutions uses only SAMHSA-certified laboratories for all drug testing collections — ensuring accurate, legally defensible results every time.
