Our automated scheduling system is available 24/7. Order your test online and receive your donor/registration pass by email. Click Here
Same Day Service

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.
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
Percentages are set by each DOT agency and may change.
FMCSA: Federal Motor Carrier Safety Administration
All employers within the scope of 49 CFR 382.305 are mandated to uphold a random program that adheres to compliance standards. Owner-operators are required to be a part of a consortium comprising at least two covered employees. In the state of Chandler, AZ, these provisions are equally enforced to maintain the integrity and safety of motor carrier operations.
USCG- United States Coast Guard (now under Homeland Security)
Marine employers, especially in Chandler, AZ, adhering to 46 CFR Part 16.230, are required to administer random drug tests to crewmembers holding safety-sensitive positions.
FAA- Federal Aviation Administration
Under the regulation of 14 CFR Part 120, employers must include all functions that involve safety-sensitive roles. For Chandler, AZ's aviation sector, this mandates ongoing vigilance to ensure comprehensive compliance with federal standards.
Railroads are obliged to submit and adhere to a random plan approved by the FRA as per regulations 49 CFR 219.601-219.609. In Chandler, AZ, these compliance criteria aid in safeguarding the integrity and safety of railway operations.
| Employee Category | Drugs | Alcohol |
|---|---|---|
| Covered Service | 25% | 10% |
| Maintenance of Way / Roadway Workers | 25% | 10% |
| Mechanical | 50% | 25% |
FTA and Chandler, AZ
Employers in Chandler, AZ, bound by 49 CFR Part 655, must employ a scientifically sound method for selecting employees for testing. This ensures fair and scientifically valid testing procedures are maintained.
Operators governed by Parts 192, 193, or 195 must subject covered employees to testing pursuant to 49 CFR Part 199. In Chandler, AZ, this regulation plays an essential role in ensuring compliance with federal safety standards, particularly for companies handling transportation of hazardous materials.
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 TODAYNeed more tests? Additional DOT drug tests can be added at a discount.
Enroll Today! (800) 221-4291Immediate compliance for DOT random testing. Perfect for owner-operators and employers of any size.
Failing to comply with DOT drug and alcohol testing requirements can result in severe consequences for both employers and drivers, including:
Frequently Asked Questions
Enter your zip code to find nearby test centers
Quickly find trusted local drug testing centers in Chandler, AZ — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Chandler, AZ — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Chandler, AZ.
Including specimen collector training, DER training, reasonable suspicion training and much more in Chandler, AZ.v
Get fast, accurate hair drug testing at our convenient Chandler, AZ locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Chandler, AZ.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Chandler, AZ.
Accurate 5 panel drug testing with fast, confidential results—trusted by Chandler, AZ employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Chandler, AZ workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Chandler, AZ workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Chandler, AZ drivers compliant and on the road with confidence.
Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.
I reached out Accredited Drug Testing/Secure Screenings to partner for my drug testing business (Discovery Diagnostics Columbia SC) and the process was extremely easy. I worked with Sicilia who was amazing. She was friendly & knowledgeable, and answer all of my questions with ease.
Kendra Harley - 3/26/2025
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
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
Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.
Tom O - 12/19/2024
Super easy to schedule and get what you need, weather for a job, personal, or court ordered! I believe I spoke with Justine who was helpful in answering all my questions and stayed on the phone with me until she was sure I was all set and got the emails I needed.
Mandy Ryan - 12/14/2024
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
Torin was great. Explained everything so no questions
Tony Lombardo - 4/18/2025
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
Company New Hire Employee Process for DOT Drug test was quick and easy. No need to make appt. All employee had to do is show prepaid qr code I sent to employee show ID and was set. Would Recommend.
Maria Lopez - 11/19/2024
Had very fast and good service, was able to get an appointment same day with the nearest facility. My questions were answered thoroughly but quick. Definitely recommend
Jacob Matzke - 11/19/2024