DOT CONSORTIUM ENROLLMENT - Denver, CO

Random Drug & Alcohol Testing Program
FMCSA - FAA - USCG - FTA - FRA - PHMSA

All Random Test Fees Included


Our DOT Consortium Membership includes quarterly random selections, notifications by email & phone, testing site coordination, MIS reporting, and a Certificate of Compliance upon enrollment. Owner-operators DOT-regulated employers Certificate of Compliance.

  • We offer 1, 2 and 3 year memberships (multi-year discounts)
  • All random selection testing and testing fees included (no hidden costs)
  • MIS report at year-end and upon request
  • DER support, Clearinghouse assistance (FMCSA), DOT Physicals, MVR Reports & Supervisor Training

Why is a DOT Consortium Required?

Owner Operators- DOT requires all owner-operators to enroll in a consortium so they are included in a compliant random testing pool because they cannot randomly test themselves.

Small Employers-Some smaller companies may not have enough drivers or safety-sensitive employees to maintain their own statistically valid random pool. Therefore, by joining a consortium, they are combined with other companies to form a large pool that meets DOT testing requirements.

Large Employers-Larger fleets may manage their own random pool but often use a consortium/TPA to outsource the process, reduce administrative burden, and ensure strict compliance.

How Our DOT Consortium Works

Step 1: Enroll: Select a 1, 2, or 3 year membership and receive your Certificate of Compliance by email.

Quarterly Selections: We process our consortiums using a scientifically valid, computer-generated random draws each quarter.

Immediate Notifications: If selected, your DER receives email & phone notice with selection instructions.

Testing & Results: Visit the assigned testing center. ADT will manage CCFs, lab processing, and reporting.

MIS Reporting: Year-end and on-demand MIS reports included.

Included With Membership

  • All random selection test fees (drug & alcohol where applicable)
  • DER support & audit-ready documentation
  • Federal CCFs (5-part) for DOT drug tests
  • FMCSA Clearinghouse registration assistance
  • Policy templates (DOT Drug & Alcohol)
  • Supervisor reasonable-suspicion training options

34 DOT Drug-Testing Centers in Denver

Minutes Away, Test Today

1670 Broadway 28th Fl0.69 miles

1670 Broadway 28th Fl
Denver, CO 80202

777 Bannock St0.86 miles

777 Bannock St
Denver, CO 80204

1835 Franklin St0.98 miles

1835 Franklin St
Denver, CO 80218

1730 Blake St Ste 1001.10 miles

1730 Blake St Ste 100
Denver, CO 80202

1920 High St1.18 miles

1920 High St
Denver, CO 80218

1515 Wazee Ste D1.18 miles

1515 Wazee Ste D
Denver, CO 80202

2419 E 5th Ave1.74 miles

2419 E 5th Ave
Denver, CO 80206

2490 W 26th Ave Ste 200a2.05 miles

2490 W 26th Ave Ste 200a
Denver, CO 80211

120 Bryant St2.27 miles

120 Bryant St
Denver, CO 80219

3801 Brighton Blvd2.40 miles

3801 Brighton Blvd
Denver, CO 80216

695 S Broadway,2.42 miles

695 S Broadway,
Denver, CO 80209

2420 W 26th Ave Ste200d2.70 miles

2420 W 26th Ave Ste200d
Denver, CO 80211

1212 S Broadway Ste 1503.09 miles

1212 S Broadway Ste 150
Denver, CO 80210

469 S Cherry St Ste 1013.46 miles

469 S Cherry St Ste 101
Denver, CO 80246

875 S Colorado Blvd3.54 miles

875 S Colorado Blvd
Denver, CO 80246

4101 E Louisiana Ave Ste 1003.98 miles

4101 E Louisiana Ave Ste 100
Denver, CO 80246

Onsite Testing Only 3924 Wolff St4.05 miles

Onsite Testing Only 3924 Wolff St
Denver, CO 80212

420 E 58th Ave Ste 1114.32 miles

420 E 58th Ave Ste 111
Denver, CO 80216

5855 E Stapleton Dr N Ste A1304.36 miles

5855 E Stapleton Dr N Ste A130
Denver, CO 80216

1780 S Bellaire St Ste 3024.49 miles

1780 S Bellaire St Ste 302
Denver, CO 80222

6750 E Stapleton Dr S4.81 miles

6750 E Stapleton Dr S
Denver, CO 80216

6900 E 47th Avenue Dr Ste 1004.95 miles

6900 E 47th Avenue Dr Ste 100
Denver, CO 80216

5720 Holly St5.39 miles

5720 Holly St
Commerce City, CO 80022

5101 Quebec St5.57 miles

5101 Quebec St
Commerce City, CO 80022

1864 S. Wadsworth Blvd #35.75 miles

1864 S. Wadsworth Blvd #3
Lakewood, CO 80232

5275 Marshall St Ste 2015.78 miles

5275 Marshall St Ste 201
Arvada, CO 80002

499 E Hampden Ave Ste 2905.92 miles

499 E Hampden Ave Ste 290
Englewood, CO 80113

125 E Hampden Ave5.92 miles

125 E Hampden Ave
Englewood, CO 80113

7500 W Mississippi Ave Ste A 2305.96 miles

7500 W Mississippi Ave Ste A 230
Lakewood, CO 80226

730 W Hampden Ave Ste 2005.97 miles

730 W Hampden Ave Ste 200
Englewood, CO 80110

901 W Hampden Ave Unit 1035.98 miles

901 W Hampden Ave Unit 103
Englewood, CO 80110

7585 W Arkansas Ave Ste B6.09 miles

7585 W Arkansas Ave Ste B
Lakewood, CO 80232

3601 S Clarkson St6.09 miles

3601 S Clarkson St
Englewood, CO 80113

P O Box 179 Mail Stop 13986.26 miles

P O Box 179 Mail Stop 1398
Littleton, CO 80201

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration - Regulatory Overview in Denver, CO

In Denver, CO, employers who fall under 49 CFR 382.305 are required to sustain a compliant random testing program. It is essential for owner-operators to be part of a consortium of two or more covered employees to meet these guidelines.

  • 50% - DOT 5-panel urine testing for Controlled Substances.
  • 10% - Breath Alcohol Testing (BAT) as per DOT standards.
FMCSA Enroll Today

USCG- United States Coast Guard (now under homeland security)

In Denver, CO, marine employers under 46 CFR Part 16.230 are required to perform random drug testing for crewmembers involved in safety-sensitive tasks. This testing program ensures the safety and readiness of the crew operating within U.S. waters.

  • 50%- Controlled Substances (DOT 5-panel urine)
  • Alcohol- Not applicable for USCG random minimums
USCG Enroll Today

FAA- Federal Aviation Administration

Within the aviation sector, employers governed by 14 CFR Part 120 must incorporate all safety-sensitive duties into their drug and alcohol policies. Compliance is essential to national and Denver, CO-based aviation operators.

  • 25%- Controlled Substances (DOT 5-panel urine)
  • 10%- Breath Alcohol Testing (BAT)
FAA Enroll Today

FRA- Federal Railroad Administration

The Federal Railroad Administration necessitates that railroads, inclusive of those in Denver, CO, present and adhere to an FRA-endorsed random testing plan, as outlined in Sections 49 CFR 219.601-219.609. This ensures the ongoing safety and reliability of railroad operations within the state.

Employee Category Drugs Alcohol
Covered Service 25% 10%
Maintenance of Way / Roadway Workers 25% 10%
Mechanical 50% 25%
FRA Enroll Today

FTA- Federal Transit Administration

FTA: Federal Transit Administration Obligations in Denver, CO

Employers in Denver, CO, governed by 49 CFR Part 655, must employ a scientifically sound selection process for employee testing. This ensures that all safety-sensitive transit operations maintain necessary compliance with federal standards.

  • 50%- Drugs
  • 10%-  Alcohol
FTA Enroll Today

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators, including those in Denver, CO, subject to Parts 192, 193, or 195, are mandated to conduct testing of covered employees in accordance with 49 CFR Part 199.

  • 50%-Drugs
  • Alcohol- N/A (no PHMSA random alcohol minimum)
PHMSA Enroll Today

Who Must Be in a DOT Random Program?

  • Truck drivers (CDL) & motor carriers
  • Train engineers, conductors, dispatchers
  • Merchant mariners & marine employers
  • Airline pilots, flight attendants, mechanics, ATC
  • Pipeline operations, maintenance & emergency response
  • Transit operations, maintenance & certain CDL roles

Owner-Operators , Small, Medium & Large Employers

Joining our DOT consortium is the fastest way to achieve immediate compliance. We provide the Certificate of Compliance, random selections, MIS reports and testing coordination.

ENROLL TODAY

Complete Compliance Package for Independent Operators & Small Companies

  • 1 DOT Drug Test
  • First-year Consortium membership (all randoms included)
  • 1 Supervisor training (reasonable suspicion)
  • 1 DOT Drug & Alcohol Policy
  • 1 Certificate of Compliance

Need more tests? Additional DOT drug tests can be added at a discount.

Enroll Today! (800) 221-4291

Enroll in the DOT Consortium

Enroll Today

Immediate compliance for DOT random testing. Perfect for owner-operators and employers of any size.

  • Quarterly random selections & notifications
  • All random test fees included
  • MIS reporting & audit support
  • CCFs, policy templates, DER guidance

Are there penalties for non compliance?

Failing to comply with DOT drug and alcohol testing requirements can result in severe consequences for both employers and drivers, including:

  • Quarterly random selections & notifications
  • All random test fees included
  • MIS reporting & audit support
  • CCFs, policy templates, DER guidance

DOT Consortium: Frequently Asked Questions

What exactly does a DOT Consortium (C/TPA) entail, and who requires it?

  • A consortium C/TPA is a specialized service agent who manages various aspects of an employer's drug and alcohol testing protocols, focusing on random testing pools and tasks necessary for compliance with 49 CFR part 40.

Do random testing percentages remain fixed, or are they variable?

  • The rates for DOT random testing can shift annually based on positivity metrics. However, within our consortium, regardless of the rate changes, all associated DOT random testing fees are included.

What is the procedure when selected for a random test?

  • ADT contacts the company Designated Employer Representative (DER) or an Owner Operator via email or phone with details of the nearest test facility and further instructions. On receiving the notification, the chosen employee must proceed to the testing location immediately.

Which substances are included in a DOT drug test?

  • A DOT drug test involves a 5-panel urine test for drugs and a breath alcohol test. It's imperative to ensure these tests are performed using a Federal CCF form and a Federal Alcohol Testing Form.

Does ADT assist during DOT audits or inspections?

  • Yes, ADT is well-equipped to organize all necessary documentation, including pre-employment tests, proof of enrollment in random pools, supervisory training certificates, DOT policy creation, and MIS reporting.

How often can I make changes to my employee pool?

  • Employee pool updates are confirmed quarterly, but employers can add or remove workers covered under their policy anytime before selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

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DOT Consortium

Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.


Frequently Asked Questions

A DOT Consortium is a program that manages random drug and alcohol testing for DOT-regulated employers and owner-operators. It ensures compliance with federal testing requirements by maintaining a random selection pool, managing notifications, and handling test scheduling and reporting.
All employers and owner-operators who fall under DOT agency regulations — including FMCSA, FAA, FTA, FRA, PHMSA, and USCG — must participate in a random drug and alcohol testing program. Owner-operators must join a third-party consortium to meet compliance standards.
Enrollment includes participation in a DOT-approved random testing pool, random drug and alcohol tests, test scheduling, employee notifications, Certificate of Compliance, and annual MIS reporting. Accredited Drug Testing also provides program administration, policy assistance, and ongoing compliance support.
Enrollment can be completed online at accrediteddrugtesting.com by selecting the DOT Consortium Enrollment option, or by calling (800) 221-4291. Once enrolled, participants receive immediate documentation and compliance materials.
Each enrolled company or owner-operator receives a Certificate of Compliance, MIS reports, and other documentation verifying participation in a DOT-compliant random testing pool. These records help demonstrate compliance during DOT audits or inspections.
Yes. Accredited Drug Testing’s consortium program automatically manages all random selections and notifications. When a driver or employee is selected, Accredited coordinates testing at a nearby collection site and provides results reporting and recordkeeping.

Customer Reviews

Very helpful

They were very helpful in finding a place to get tested on the route back home! They made a difficult time seem easy with no judgement!

Anne Creden - 11/19/2024

Super helpful and courteous

I've had to use this service twice for out of state physicians we've hired and both times it was super easy. Both customer service reps I spoke with were super helpful and courteous. I won't hesitate to use their service again if needed.

Alicia Rau - 6/19/2024

Kind and very helpful

Called around for hours and posted from company to person and got nowhere and had to fight to get a refund die to there miss information, well save time and sanity Acredited is the ONLY place the person was kind and very helpful, said what I needed and Faith the lady I dealt with made it simple and she did above and beyond everything I needed, as I'm going through a devorse this was a great help and made my day 100 stars from me.

Steven Harrison - 12/19/2024

they have made my job much easier

I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.

Exodus Heath - 2/13/2025

Fast,easy and efficient

Fast,easy and efficient. They made the whole process stress free and simple. Thanks 😊

Micheal Ankenbrandt - 2/19/2025

Super Helpful

Detricia was super helpful in making sure that the drug test is sent my worker for was the right one I needed for my company to be compliant with my customers drug test requirements.

Kevin Howell - 12/19/2024

Fantastic Experience

Fantastic experience from the beginning. Jocelyn was very helpful to me as someone who doesn’t have much experience in needing a test. They were very helpful and walked me through the entire process start to finish. Thank you ADT!

Riley Wilson - 2/18/2025

Smooth and Seamless

I use their service for new hire and DOT employee's. Spoke with Taisha Walker this morning, and she was very helpful. She made the process smooth and seamless.

Christina Galdos - 3/9/2025

Very easy to get scheduled

Very easy to get scheduled and easy process once checked in and the staff were all extremely friendly! I would recommend this company!

Ronickia Moore - 11/19/2024

Unbelievably fast and Easy

Unbelievably fast and Easy, I wont be using Any other provider from now on.

Ren Wisby - 4/19/2025


(800) 221-4291