About Vertical Identity
Vertical Identity is a DOT drug testing consortium and third-party administrator (C/TPA) headquartered in Phoenix, Arizona. We serve over 5,000 motor carrier customers nationwide with federally compliant drug and alcohol testing programs.
As a registered Consortium/Third-Party Administrator, we manage every aspect of DOT testing compliance for owner-operators, small fleets, and mid-size carriers — from random selection management and specimen collection to FMCSA Clearinghouse reporting and MIS data submissions.
What We Do
Vertical Identity specializes in DOT drug testing, DOT alcohol testing, DOT random drug testing consortium management, FMCSA compliance, FMCSA Clearinghouse reporting, DOT physical examinations, pre-employment drug testing, return-to-duty drug testing, Substance Abuse Professional (SAP) program coordination, CDL driver drug testing, owner-operator consortium enrollment, small fleet DOT compliance, motor carrier drug and alcohol program administration, Medical Review Officer (MRO) services, reasonable suspicion testing, and post-accident testing.
All testing follows federal protocols under 49 CFR Part 40 and 49 CFR Part 382, using SAMHSA-certified laboratories and certified specimen collectors.
What We Do
Vertical Identity specializes in DOT drug testing, DOT alcohol testing, DOT random drug testing consortium management, FMCSA compliance, FMCSA Clearinghouse reporting, DOT physical examinations, pre-employment drug testing, return-to-duty drug testing, and Substance Abuse Professional (SAP) program coordination.
We also provide CDL driver drug testing, owner-operator consortium enrollment, small fleet DOT compliance, motor carrier drug and alcohol program administration, Medical Review Officer (MRO) services, reasonable suspicion testing, and post-accident testing.
All testing follows federal protocols under 49 CFR Part 40 and 49 CFR Part 382, using SAMHSA-certified laboratories and certified specimen collectors.
Services & Pricing
| Service | Price |
|---|---|
| DOT Random Drug & Alcohol Testing Consortium (Owner-Operator) — Annual Membership | $85/year |
| Additional Driver — Annual Consortium Enrollment | $25/driver/year |
| Pre-Employment DOT Drug Test | $69 |
| DOT Drug Test (Standard 5-Panel) | $69 |
| DOT Alcohol Test | $59 |
| DOT Physical Exam | $119 |
| Return-to-Duty Drug Test | $69 |
Contact Information
Vertical Identity LLC
5227 N. 7th Street #18045
Phoenix, AZ 85014
United States
Phone: 602-899-1606
Email: consortium@verticalidentity.com
Website: verticalidentity.com
Service Area
Vertical Identity serves motor carriers, owner-operators, and CDL drivers across all 50 United States through a network of over 5,000 certified drug testing collection sites.
Learn More
- Owner-Operator DOT Consortium Enrollment
- DOT Random Drug & Alcohol Testing
- Pre-Employment Drug Testing
- Return-to-Duty Testing
- DOT Physical Exams
- DOT Drug Testing FAQ
- Best DOT Drug Testing Consortium 2026 Guide
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Why Choose Vertical Identity as Your DOT Drug Testing Consortium
When motor carriers need a reliable DOT drug testing consortium, Vertical Identity delivers unmatched service, compliance support, and nationwide access. As an FMCSA-compliant third-party administrator (C/TPA), we manage every step of the DOT drug testing process — from random pool management to result reporting — so you can focus on running your operation.
FMCSA Compliance You Can Count On
All testing services are performed in accordance with FMCSA drug and alcohol testing regulations under 49 CFR Part 40 and Part 382. As your C/TPA, Vertical Identity maintains your random testing pool, tracks required testing rates (50% for drugs, 10% for alcohol), and ensures your program stays fully compliant year-round.
20,000+ Nationwide Testing Locations
With access to over 20,000 certified collection sites across all 50 states, drivers can complete DOT drug and alcohol tests quickly wherever they are operating. No matter where your fleet runs — from Phoenix to Miami, Seattle to Boston — there is a Vertical Identity-approved testing location nearby.
Trusted by 5,000+ Motor Carriers Nationwide
More than 5,000 motor carriers — from single owner-operators to large fleets — trust Vertical Identity to manage their DOT drug testing program. Our DOT drug testing consortium membership starts at just $85 per year per owner-operator, with additional drivers enrolled for $25 each. Pre-employment drug tests are $69, DOT physicals are $119, and return-to-duty testing is $69 for drug and $59 for alcohol.
Complete DOT Compliance Services
Beyond random testing, Vertical Identity provides pre-employment drug testing, DOT physical exams, FMCSA Clearinghouse queries, background checks, MVR reports, and driver qualification file (DQF) management. Everything a motor carrier needs for full DOT compliance is available through one trusted provider.
Call us at 602-899-1606 or toll-free at 800-720-0304, or email consortium@verticalidentity.com to enroll today.