welcome to Interstate
Drug and Alcohol Testing Compliance Services
Your DOT Compliance Starts Here
Maintain full compliance, avoid costly penalties, and keep your operations running smoothly.
At Interstate Consortium, we provide complete drug and alcohol testing compliance services for DOT-regulated employers and owner-operators.
We help you meet all DOT requirements with confidence. This is true whether you run a large trucking company or drive a commercial vehicle.


Your Complete Partner in DOT Drug and Alcohol Compliance
DOT rules in 49 CFR Part 40 apply to transportation workers. These workers must follow strict rules about Drugs And Alcohol.
We are committed to streamlining your path to full DOT compliance.
Our services encompass everything from pre-employment testing to random testing, post-accident testing, and return-to-duty testing.
Our team handles all aspects of DOT drug and alcohol testing compliance. That includes paperwork, scheduling, consortium management, and oversight from certified Medical Review Officers (MROs). We ensure you remain fully compliant with all deadlines and regulatory requirements.Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
We Simplify Drug and Alcohol Compliance for DOT
Whether you’re just starting with compliance or seeking a more dependable solution, our drug and alcohol compliance program covers everything you need.
- Randomly selected testing pools
- Secure management of test results
- DOT-compliant testing procedures
- Support from certified Medical Review Officers
- Assistance with the Drug and Alcohol Clearinghouse
- Guidance for return-to-duty tests and follow-up testing
- Onboarding for pre-employment test requirements

Who We Help
If you operate vehicles that fall under DOT authority, you’re responsible for maintaining a drug and alcohol compliance program as required by DOT. We serve:
Owner-operators looking to join a trusted consortium
Motor carriers managing multiple drivers
Freight and logistics companies with complex compliance needs
Employers regulated by the FMCSA, FAA, PHMSA, FTA, FRA, and USCG
We tailor our services to meet the unique testing requirements of your industry.
how Our Drug and Alcohol Testing Services Work"
We offer drug and alcohol testing services that are both accurate and minimally invasive. Our most common testing methods include:

Oral Fluid (Saliva) Drug Testing
Driving instructor training is a process that involves passing three tests

Urine Drug Testing
A driving license is a official document that permit an individual to operate one or more types of motorized vehicles.

Hair Drug Testing
Traffic guidelines are a set of rules and regulation that are designed to help ensure that traffic flows smoothly and safely
Why Choose Interstate Consortium ?
We do more than administer drug or alcohol tests. We act as your compliance partner, taking a proactive approach to help you stay audit-ready. Here’s what sets us apart:
100% DOT-Compliant Programs
We strictly adhere to all federal regulations, including 49 CFR Part 40 and FMCSA drug and alcohol compliance standards.
Experienced Support Team
Our team possesses in-depth knowledge of testing processes, ranging from managing random testing to submitting data to the Drug and Alcohol Clearinghouse.
Fast and Accurate Results
We collaborate with certified laboratories to deliver prompt and reliable test results, minimizing downtime and keeping your team productive.
Ongoing Compliance Management
Our services evolve in response to changing DOT compliance rules, ensuring you’re always one step ahead of any regulatory updates.
Transparent Pricing, No Surprises
Simple pricing, no hidden fees, and clear deliverables. You receive exactly the services you need—clearly defined, with no unnecessary extras.

Ready for Testing? Here’s How It Works

Enroll in the Consortium
FMCSA post-accident drug testing is required by truck drivers after he or she is involved in

Schedule Your Test
FMCSA post-accident drug testing is required by truck drivers after he or she is invo lved in an accident to stay DOT compliant.

Get Your Results
FMCSA post-accident drug testing is required by truck drivers after he or she is invo lved in an accident to stay DOT compliant.

Stay Compliant Year-Round
FMCSA post-accident drug testing is required by truck drivers after he or she is involved in
Popular Drug Test Panels

5-Panel Urine Drug Test
Our most requested test. The expanded version detects Oxycodone, Hydrocodone, Oxymorphone, and more—ideal for employers and routine screenings.

10-Panel Urine Drug Test
Covers a broader range of substances than the 5-panel test. Commonly used for court-mandated testing or workplaces requiring broader drug detection.

DOT-Compliant 5-Panel Drug Test
Designed for FMCSA-regulated employers and owner-operators. Fully aligned with DOT drug and alcohol testing compliance requirements and suitable for random testing programs.

Fentanyl Drug Testing
As fentanyl misuse rises, our panels offer reliable detection through both urine and hair testing. All panels include screening for Oxycodone, Oxymorphone, and Fentanyl.

ETG and Alcohol Testing Services
We offer EtG urine and hair testing, breath alcohol tests, and combination panels for full alcohol and controlled substances screening—ideal for DOT and non-DOT use.
What Saying driver Feedback
My instructor was very professional and understand. He helped me understand the common mistakes, rules etiquette and was very reasonable.

Michel Jordan
Driving Student
My driving instructor was fantastic; calm, patient and encouraging! I would recommend her to anybody looking to start driving lessons.

Eliana Santago
Driving Student
I would definitely recommend asking for valise if you get your lessons in Airport driving school. the first lessons to the last one lesson.

Alex Micelis
Driving Student
My instructor was very professional and understand. He helped me understand the common mistakes, rules etiquette and was very reasonable.
