
On-site. On time. On point.
Specimen collection serving businesses across Missouri and Illinois.
What We Offer
DOT and Non-DOT collection services delivered to your location.
Federally compliant urine drug testing following 49 CFR Part 40 procedures with full chain-of-custody documentation.
Serving all regulated agencies
Employer-policy drug and alcohol testing programs for non-regulated industries and workplace safety initiatives.
Federally mandated retesting services, ensuring employee rights are protected under DOT regulations.
We come to your worksite, fleet yard, or office — eliminating the need to send employees off-site for testing.
Screen candidates before they start. Protect your workplace and meet regulatory requirements from day one.
Ongoing compliance programs including random pools, post-accident response, and reasonable suspicion collections.

Official Partnership
Velocity Compliance Group is a proud partner of the Drug Free Work Zone Program — helping Missouri and Illinois employers build safer, compliant workplaces through trusted, verified testing services.
The Velocity Difference
Compliance needs do not always happen between 9 and 5. Velocity Compliance Group was built around the real-world demands of employers who need reliable, convenient, and professional DOT specimen collection services.
We come directly to your workplace, helping reduce employee downtime, travel, and disruption to your operations. With evening, weekend, and holiday availability, we make it easier to manage pre-employment, random, post-accident, reasonable-suspicion, return-to-duty, and follow-up collections when your business needs them.
Our services follow established DOT collection procedures with careful attention to documentation, chain of custody, and timely processing. This helps your organization maintain organized testing records, support its compliance responsibilities, and stay better prepared for audits, inspections, and program reviews.
Our goal is to protect your workforce, support your compliance program, and keep your business moving.
On Site, On Time, On Point.
Where We Operate
Primary market: St. Louis metro area and surrounding regions, with coverage extending throughout Missouri and Illinois.
Ready to discuss your coverage needs? Give us a call at 314.328.0815
Missouri
Illinois
Nationwide expansion in progress — contact us to discuss your location.
Ready to Get Started?
Schedule a collection, request a quote, or ask us about your compliance program.
Phone
314.328.0815
Tap to call directly
[email protected]
We respond promptly
Availability
Evenings, Weekends & Holidays
By appointment
"We understand that compliance needs don't follow a 9-to-5 schedule. Our flexible dispatch model means we're available when you need us."
— Velocity Compliance Group