DOT CONSORTIUM ENROLLMENT - Bridgeport, CT

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

37 DOT Drug-Testing Centers in Bridgeport

Minutes Away, Test Today

501 Kings Hwy E, Ste 1031.26 miles

501 Kings Hwy E, Ste 103
Fairfield, CT 6825

1918 Black Rock Turnpike2.45 miles

1918 Black Rock Turnpike
Fairfield, CT 6825

60 Watson Blvd2.53 miles

60 Watson Blvd
Stratford, CT 6615

226 Mill Hill Ave2.58 miles

226 Mill Hill Ave
Bridgeport, CT 6610

161 Boston Ave2.60 miles

161 Boston Ave
Bridgeport, CT 6610

555 Lordship Blvd Fl 1,2.86 miles

555 Lordship Blvd Fl 1,
Stratford, CT 6615

161 High Park Ave Po Box 7513.79 miles

161 High Park Ave Po Box 751
Stratford, CT 6615

4750 Main St4.02 miles

4750 Main St
Bridgeport, CT 6606

1040 Barnum Ave4.31 miles

1040 Barnum Ave
Stratford, CT 6614

887 Bridgeport Ave7.53 miles

887 Bridgeport Ave
Shelton, CT 6484

232 Boston Post Rd7.55 miles

232 Boston Post Rd
Milford, CT 6460

2 Trap Falls Rd Ste 1057.76 miles

2 Trap Falls Rd Ste 105
Shelton, CT 6484

13 Lafayette St8.25 miles

13 Lafayette St
Milford, CT 6460

4 Corporate Dr, Ste 1858.46 miles

4 Corporate Dr, Ste 185
Shelton, CT 6484

100 Commerce Dr8.46 miles

100 Commerce Dr
Shelton, CT 6484

515 Bridgeport Ave,9.56 miles

515 Bridgeport Ave,
Shelton, CT 6484

388 Main St10.95 miles

388 Main St
Monroe, CT 6468

607 Main Ave11.24 miles

607 Main Ave
Norwalk, CT 6851

346 Main Ave11.65 miles

346 Main Ave
Norwalk, CT 6851

346 Main Ave Ste B11.65 miles

346 Main Ave Ste B
Norwalk, CT 6851

236 Boston Post Rd12.82 miles

236 Boston Post Rd
Orange, CT 6477

44 Bridge St13.78 miles

44 Bridge St
Ansonia, CT 6401

266 S Main St14.35 miles

266 S Main St
Newtown, CT 6470

484 Post Rd14.52 miles

484 Post Rd
Darien, CT 6820

557 Post Rd,14.69 miles

557 Post Rd,
Darien, CT 6820

175 Sherman Ave16.84 miles

175 Sherman Ave
New Haven, CT 6511

419 Whalley Ave Ste 30617.00 miles

419 Whalley Ave Ste 306
New Haven, CT 6511

446 Blake St 1st Fl17.03 miles

446 Blake St 1st Fl
New Haven, CT 6515

2 Church St S Ste 115,17.06 miles

2 Church St S Ste 115,
New Haven, CT 6519

1213 Chapel St17.13 miles

1213 Chapel St
New Haven, CT 6511

10 South St Ste 10117.32 miles

10 South St Ste 101
Ridgefield, CT 6877

863 N Main St Ext18.40 miles

863 N Main St Ext
Wallingford, CT 6492

1100 Dixwell Ave18.57 miles

1100 Dixwell Ave
Hamden, CT 6514

370 James St Ste 30418.60 miles

370 James St Ste 304
New Haven, CT 6513

5225 Route 347 Bldg 131418.61 miles

5225 Route 347 Bldg 1314
Port Jefferson Stati, NY 11776

16 Apollo Rd18.73 miles

16 Apollo Rd
Bethel, CT 6801

1010 Route 112, 2nd Floor18.75 miles

1010 Route 112, 2nd Floor
Port Jefferson Station, NY 11776

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Enforcing Federal Motor Carrier Safety Administration Regulations

Any employer adhering to 49 CFR 382.305 is required to sustain a compliant random testing program. Specifically, owner-operators must be involved in a consortium group containing two or more covered employees. The state of Bridgeport, CT also follows these guidelines to enhance transportation safety.

  • 50% - Controlled Substances Testing (DOT 5-panel urine)
  • 10% - DOT Breath Alcohol Testing (BAT)
FMCSA Enroll Today

USCG: United States Coast Guard (under Homeland Security) guidelines require marine employers operating under 46 CFR Part 16.230 to conduct random drug testing for crewmembers in safety-sensitive roles.

This is essential in ensuring maritime safety and compliance throughout the Unites States, including waterways and ports in Bridgeport, CT.

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

FAA - Federal Aviation Administration

Organizations under 14 CFR Part 120 must administer thorough checks, including all safety-sensitive functions pivotal to aviation safety. Specifically, in Bridgeport, CT, these measures ensure a high standard of air traffic safety and integrity.

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

Air travel safety in Bridgeport, CT benefits immensely from these diligent checks, which are crucial in maintaining trust and safety in air transportation.

FAA Enroll Today

FRA- Federal Railroad Administration

Federal Railroad Administration (FRA)

Railroad companies are obliged to devise and adhere to a random testing plan that has FRA approval, as stipulated in 49 CFR 219.601-219.609. This ensures the safety and compliance of rail operations are upheld diligently, including those operating within Bridgeport, CT.

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

Employers throughout Bridgeport, CT, governed by 49 CFR Part 655, are required to employ a scientifically valid method for the selection of individuals in random testing pools, ensuring impartiality and compliance.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators in Bridgeport, CT bound by Parts 192, 193, or 195 are required to conduct testing for covered employees in accordance with 49 CFR Part 199, ensuring compliance with safety standards and regulations that aim to protect the public and the environment.

  • 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 is a DOT Consortium (c/TPA) and who needs it? A consortium c/TPA is a professional service provider responsible for managing various elements of an employer's drug and alcohol testing program, encompassing tasks such as the creation of random testing pools and ensuring adherence to 49 CFR part 40 regulations.
  • Are random testing percentages always the same or do they change? Random testing rates under DOT can vary each year based on the positivity rate. Nevertheless, within our consortium, all DOT random testing costs are covered no matter the rate fluctuates.
  • What happens when I am selected for a random test? Upon selection for a random test, ADT contacts the company Designated Employer Representative (DER) or Owner Operator using email and phone to provide directions and the closest test center, after which the selected employee is required to immediately report to the testing location.
  • What drugs are tested on a DOT drug test? A DOT drug test includes a DOT 5-panel urine and a DOT breath alcohol test. It's essential that all tests are administered on a Federal CCF and Federal Alcohol Testing Form.
  • Can you help during a DOT audit or inspection? Yes, ADT assists by organizing necessary documents such as pre-employment tests, random pool enrollment evidence, supervisor training certificates, DOT policy creation, and MIS reports.
  • How often can I update my employee pool? Employee pool updates are confirmed every month. Employers are at liberty to add or remove employees covered under the plan any time before selection dates.

Find a DOT Drug Test Center Near You

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Bridgeport Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Bridgeport, CT.

Bridgeport 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Bridgeport, CT employers and individuals nationwide.

Bridgeport 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Bridgeport, CT workplace and personal testing needs.

Bridgeport On Site Drug Testing

Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Bridgeport, CT workplace compliant.

Bridgeport DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Bridgeport, CT drivers compliant and on the road with confidence.

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

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

Unbelievably fast and Easy

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

Ren Wisby - 4/19/2025

Sweet and helpful

Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!

Sophia Schutze - 6/19/2024

Saved My CDL!

Time was running out before my Cdl got downgraded because of a violation I had on clearinghouse. I couldn't find an employer to send me for my return to duty test, but these guys had my test scheduled and done in the same day! They saved my cdl. Thank you again!

Michael Williams - 12/2/2024

Clear and Competent

I was so surprised with the quality of customer service I received today when I called Accredited Drug Testing. The representative was so clear and competent. She was able to reschedule an appointment at my preferred location. The representative whose name is Justice, was so polite and competent. She expedited the whole process. It was a relief to me.

Rachel Padian - 9/6/2024

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

Hassle Free Experience

It was easy to make the arrangements to get to someone in regards to renewing my DOT medical certificate. They took care of everything over the phone which made my experience hassle free. I will definitely be using them again and you should too.

Jim Raymond - 10/18/2024

Pretty Straightforward

It was a pretty straightforward process getting an appointment and making payment. Getting to the testing site was quick. I was in and out in no time.

Sadiat Ogunyemi - 12/19/2024

Reception is kind and helpful

Reception is kind and helpful , everything quick and simple , best urgent care

Yusuf Narmuradov - 11/19/2024

Great experience

Great experience and great lab. Customer service agent was very helpful.

Jenna Bee - 2/19/2025


(800) 221-4291