DOT CONSORTIUM ENROLLMENT - Friendswood, TX

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 Friendswood

Minutes Away, Test Today

1505 Winding Way Dr Ste 2180.65 miles

1505 Winding Way Dr Ste 218
Friendswood, TX 77546

628 S Friendswood Dr1.18 miles

628 S Friendswood Dr
Friendswood, TX 77546

3354 E Fm 528 Rd2.07 miles

3354 E Fm 528 Rd
Friendswood, TX 77546

2018 Broadway St3.91 miles

2018 Broadway St
Pearland, TX 77581

7111 Medical Center Dr Ste 2004.06 miles

7111 Medical Center Dr Ste 200
Texas City, TX 77591

2211 E Broadway St4.11 miles

2211 E Broadway St
Pearland, TX 77581

561 Medical Center Blvd.,4.62 miles

561 Medical Center Blvd.,
Webster, TX 77598

250 Blossom St Ste 2704.84 miles

250 Blossom St Ste 270
Webster, TX 77598

11800 Astoria Blvd5.09 miles

11800 Astoria Blvd
Houston, TX 77089

10930 Resource Pkwy # C5.19 miles

10930 Resource Pkwy # C
Houston, TX 77089

11717 Highland Meadow Dr,5.34 miles

11717 Highland Meadow Dr,
Houston, TX 77089

1108 Gulf Fwy S Ste 2305.35 miles

1108 Gulf Fwy S Ste 230
League City, TX 77573

1100 Smith Dr5.93 miles

1100 Smith Dr
Alvin, TX 77511

1120 Nasa Pkwy Ste 3046.10 miles

1120 Nasa Pkwy Ste 304
Houston, TX 77058

1202 Nasa Pkwy6.14 miles

1202 Nasa Pkwy
Houston, TX 77058

700 Gemini Avenue Suite 1106.15 miles

700 Gemini Avenue Suite 110
Houston, TX 77058

2211a Broadway St7.09 miles

2211a Broadway St
Pearland, TX 77581

12885 Gulf Fwy7.17 miles

12885 Gulf Fwy
Houston, TX 77034

2200 E Nasa Pkwy 1, Ste 2207.31 miles

2200 E Nasa Pkwy 1, Ste 220
Nassau Bay, TX 77058

676 Fm 517 Rd W8.07 miles

676 Fm 517 Rd W
Dickinson, TX 77539

1209 Genoa Red Bluff Rd8.35 miles

1209 Genoa Red Bluff Rd
Pasadena, TX 77504

3128 S Gordon St8.40 miles

3128 S Gordon St
Alvin, TX 77511

2106 Fm 517 Rd E8.99 miles

2106 Fm 517 Rd E
Dickinson, TX 77539

1102 Dickinson Ave9.12 miles

1102 Dickinson Ave
Dickinson, TX 77539

Memorial Hermann Medical Group-alvin 252 Bypass 35 N9.36 miles

Memorial Hermann Medical Group-alvin 252 Bypass 35 N
Alvin, TX 77511

4500 E Sam Houston Pkwy S Ste 1359.49 miles

4500 E Sam Houston Pkwy S Ste 135
Pasadena, TX 77505

4600 E Sam Houston Pkwy S9.49 miles

4600 E Sam Houston Pkwy S
Pasadena, TX 77505

2802 Business Center Dr Ste 1109.52 miles

2802 Business Center Dr Ste 110
Pearland, TX 77584

415 Biscayne Blvd9.97 miles

415 Biscayne Blvd
El Lago, TX 77586

8633 Broadway #10310.01 miles

8633 Broadway #103
Pearland, TX 77584

4001 Preston Ave Ste 10010.19 miles

4001 Preston Ave Ste 100
Pasadena, TX 77505

3801 Vista Rd Ste 39010.31 miles

3801 Vista Rd Ste 390
Pasadena, TX 77504

104 Medical Plaza10.39 miles

104 Medical Plaza
Mont Belvieu, TX 77580

3350 Fairview St10.42 miles

3350 Fairview St
Pasadena, TX 77504

3315 Burke Rd, Ste 10610.45 miles

3315 Burke Rd, Ste 106
Pasadena, TX 77504

4000 Spencer Hwy10.70 miles

4000 Spencer Hwy
Pasadena, TX 77504

6825 Spencer Hwy11.24 miles

6825 Spencer Hwy
Pasadena, TX 77505

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

Employers governed by 49 CFR 382.305 must sustain a compliant random drug and alcohol testing program. Owner-operators must be part of a consortium comprising at least two covered employees to ensure regulatory compliance within Friendswood, TX.

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

USCG: United States Coast Guard under Homeland Security in Friendswood, TX

Marine employers in Friendswood, TX, under the regulation 46 CFR Part 16.230, are obliged to perform random drug tests on crewmembers holding safety-sensitive positions.

  • 50% - Controlled Substances (DOT 5-panel urine)
  • Alcohol - Not included in USCG random minimum requirements
USCG Enroll Today

FAA: Federal Aviation Administration

Employers under the regulatory scope of 14 CFR Part 120 are mandated to cover all functions linked with safety. These inclusive measures are consistently applied in Friendswood, TX, supporting flight safety via stringent substance testing.

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

FRA- Federal Railroad Administration

The Federal Railroad Administration (FRA) mandates that railroads establish and implement a random testing plan, approved under the guidelines set forth in 49 CFR 219.601-219.609. This regulatory requirement ensures that safety standards are uniformly met across the industry, with particular adherence needed for railroad operations within the Friendswood, TX, where rail transit plays a critical role in daily transportation.

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 in Friendswood, TX, under the stipulations of 49 CFR Part 655, must employ a scientifically valid selection method for drug and alcohol testing. This process is fundamental in maintaining an unbiased and fair approach to testing, ensuring that safety is prioritized in public transportation services.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Testing Requirements per PHMSA Guidelines

Operators under Parts 192, 193, or 195 must conduct testing of covered employees as per 49 CFR Part 199. The state of Friendswood, TX enforces these guidelines to ensure the safety and reliability of hazardous materials transportation within its jurisdiction.

  • 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 defines a DOT Consortium (C/TPA) and who requires one?

A Consortium or C/TPA is a service provider that manages some or all aspects of an employer's drug and alcohol testing regimen, including random test pools and 49 CFR part 40 compliance duties.

Do random testing percentages fluctuate?

While DOT may adjust random testing rates yearly owing to positive test results, within our consortium, we guarantee all DOT random test fees are pre-included regardless of rate adjustments.

What should I do if selected for a random test?

Upon selection, ADT will inform the company's DER or the owner-operator via email/phone about the nearest test facility and provide directions. The selected employee must proceed to the test site immediately upon notification.

What substances are screened in a DOT drug test?

A DOT drug test routinely includes a five-panel urine test and a breath alcohol test. It's vital that these tests are done using a Federal CCF and Federal Alcohol Testing Form.

Offer help during a DOT audit or inspection?

ADT is prepared to assist in audits by gathering necessary documents such as pre-employment tests, proof of random pool membership, supervisor training certifications, DOT policy formation, and MIS reports.

How frequently can the employee pool be updated?

We verify updates to the employee roster quarterly. However, employers have the flexibility to add or remove covered employees ahead of selection deadlines.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

Friendswood Drug Testing

Quickly find trusted local drug testing centers in Friendswood, TX — fast, convenient, and reliable every time!

Friendswood DOT Drug Testing

Quickly find a local DOT drug testing center in Friendswood, TX — fast, reliable, convenient nationwide service!

Friendswood DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Friendswood, TX.

Friendswood Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Friendswood, TX.v

Friendswood Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Friendswood, TX locations—results you can trust, every time!

Friendswood Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Friendswood, TX.

Friendswood Drug Testing Services

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

Friendswood 5 Panel Drug Test

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

Friendswood 10 Panel Drug Test

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

Friendswood On Site Drug Testing

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

Friendswood DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Friendswood, TX 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

ADT is truly the best

Where do I start?!! ADT is truly the best!! I had the pleasure of speaking with Tori today! She was excellent, professional and truly went above and beyond in her kind, compassionate care and commitment to providing me with the best service possible. I was in such a time crunch, but I was able to call, order the test, pay for it over the phone and get the test I needed within the hour. Not only did this put my mind at ease, they saved my job!! I am forever grateful for this team of hard workers, that care, with such great work ethics! Thank you from the very bottom of my heart!!! If you need a drug, alcohol, etc… screening, this team will be your lifesavers!!

Sarah Patterson - 4/8/2025

ADT was able to get me the best tests

Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*

Christopher Hansis - 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

Fast and easy

It was fast and easy a pleasure to talk to the customer service people great service

Peter Villegas - 1/19/2025

Accredited has been wonderful to work with!

Accredited has been wonderful to work with! My court ordered tests are on a very strange schedule but every time I call, they are quick to schedule me and are always able to find a location that works for where I’m at and when! Thank you for making this rather undesirable situation less stressful and efficient.

Madison Sanderford - 8/19/2024

Super Easy!

Super easy to set up an appointment through the phone. They walked me through all the steps and found me a location right near my house. Would definitely recommend!

Aldita Lumaj - 1/17/2025

Extremely polite

They were very fast extremely polite walked you through every detail of the process if you had any questions they had no problems answering

Billy Williams - 2/19/2025

Super helpful

Customer service was surprisingly super helpful and so nice. She was able to get me in at a local location right away the same day. She helped me figure out exactly what I needed. Very impressed.

Brook - 9/19/2024

Fast and efficient service

Fast and efficient service for employers wanting to do pre employment drug screening that meets DOT requirements!!

Mary Thomas - 4/5/2025

Fast,easy and efficient

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

Micheal Ankenbrandt - 2/19/2025


(800) 221-4291