Schedule your mobile drug and alcohol testing today.
We come to your location in Dallas for DOT and non-DOT screenings. No waiting rooms, no wasted time.


What makes mobile testing different?
We bring the lab to you. No waiting rooms, no lost work time — just reliable, compliant screening at your location in Dallas.
The one person who shows up
Clean vials, fresh gloves, a binder of chain-of-custody forms. One person handles your screening from start to finish.

Owner & Collector
Marcus Webb
Marcus runs every screening himself. DOT and non-DOT certified. Trained in chain-of-custody protocol. No handoffs, no delays.
Dallas businesses trust their on-site testing with us
We don't have a storefront, we show up. That means every screening is handled one-on-one, with no waiting room and no distractions.
Having someone come to our warehouse made a huge difference. No lost work time, and the whole process took under 15 minutes per person. Clean, professional, and straight to the point.

Marcus Rivera
Operations Manager, Dallas Logistics Co.
We needed a last-minute non-DOT panel done for a new hire. Called in the morning, they were at our office by noon. That kind of turnaround is rare in this industry.

Catherine Tran
HR Director, Metro Health Services
I run a small crew, and coordinating testing schedules has always been a headache. Your Lab Test made it simple. One call, one visit, and everyone was cleared the same day.

James Holcomb
Owner, Holcomb Construction
145 tests and counting across Dallas
Since our first day, we've built a reputation for being on time, compliant, and straightforward. Every screening follows the same protocol, whether DOT or non-DOT.
1
Person per screening
One tester handles your screening — no runaround, no handoffs.
145+
Tests completed
Drug and alcohol screenings performed across Dallas-area organizations since launch.
100%
DOT and non-DOT
We're set up and certified for both regulatory tracks, no exceptions.
1
Week or less to book
Most screenings happen within five business days of your first call.
On-site testing, answered

We don't do high-pressure calls. Just one honest conversation about what you need.
Tell us about your testing requirements, and we'll lay out the process, the timing, and the cost. No fluff, no follow-up spam.