Family Parties Services
Federal DOT Services For Employers
Federal DOT Drug Testing
Certified Mobile Testing & Total Compliance
When it comes to Federal DOT drug testing, compliance is non-negotiable for any private or governmental organization under the "safety-sensitive transportation" umbrella. At LexTesting Solutions, we provide certified federal DOT drug testing for all employers whose personnel are required to hold a Commercial Driver’s License (CDL). Our mobile specialists are fully trained in DOT-certified procedures and federally mandated protocols, ensuring that your fleet meets all safety standards without leaving the terminal.
Most of our DOT screenings provide verified, accurate results in as little as 1–2 days, allowing you to keep your operations moving safely and legally.
Who Must Comply with DOT Regulations?
DOT rules apply to any CDL-holding employee overseen by the FMCSA, FAA, FTA, PHMSA, FRA, or the USCG. Maintaining compliance is the responsibility of the employer, and we make it seamless for:
-Commercial Fleets: Owners and leasers of any type of commercial vehicle.
-Motor Carriers: Authorized for-hire carriers, including bus and shuttle companies.
-Governmental Agencies: Federal, state, and local entities.
-Private Organizations: Churches, civic groups, and non-profits that provide transportation services.
When is DOT Drug Testing Required?
Under federal law, there are several specific instances where DOT drug testing is mandatory. LexTesting Solutions provides rapid-response mobile collection for:
-Pre-Employment: Testing all CMV-licensed applicants before they begin safety-sensitive duties.
-Post-Accident: Immediate screening if a driver’s actions may have contributed to an incident or if a fatality occurred.
-Reasonable Suspicion: Conducted when a supervisor has documented reason to suspect substance use.
-Random Testing: Unannounced, scientifically selected screenings to ensure ongoing compliance.
-Return-to-Duty & Follow-Up: Essential testing for employees returning to work after a previous violation.
Expert Oversight for Your Fleet
At LexTesting Solutions, we do more than just collect samples. We help you stay ahead of federal requirements by offering DOT Policy Creation, Audit Preparation, and Random Program Management. Our mobile units perform professional urinalysis on-site, screening for substances including Marijuana, Cocaine, Amphetamines, Opiates, and PCP.
We bring the lab to you, ensuring that your business remains fully compliant with the highest standards of professional integrity.
Federal DOT Audit Preparation
Ensuring the Continued Operation of Your Business
A critical part of staying DOT-compliant is being fully prepared for a federal audit. If your business falls under any of the six safety-sensitive agencies—FAA, FRA, FMCSA, PHMSA, FTA, or USCG—you must not only follow nationwide regulations but also be able to prove it with meticulous documentation. At LexTesting Solutions, we specialize in helping businesses organize their records, ensuring that an audit is a minor formality rather than a disruption to your daily operations.
With deep industry expertise, we know exactly what auditors look for and can help you get your paperwork in order to protect your company's future.
What Happens During a DOT Audit?
During a federal DOT audit, four main pillars are typically examined: Drug Testing Compliance, Driver Qualifications, Hours of Service, and Vehicle Maintenance. LexTesting Solutions specifically supports you in the most complex area: Drug Testing Compliance.
We assist you in proving that your business has:
-Random Testing Programs: Documentation showing that you have maintained a consistent and fair random selection process.
-Reporting Protocols: Evidence that test results were reported through the proper legal channels.
-Supervisor Training: Records confirming that necessary training was completed to identify potential substance abuse.
-Proper Documentation: Verification that all tests were conducted using official Federal Custody and Control forms.
-Clearinghouse Compliance: Ensuring your FMCSA Clearinghouse records are up to date and accurate.
Why Choose LexTesting for Your Audit Prep?
Compiling the numerous documents required for a federal audit can be overwhelming. At LexTesting Solutions, we are familiar with all Federal Motor Carrier Safety Regulations (FMCSR). Whether you manage a local fleet in Tulsa or a large multi-state operation, we take the stress out of the process.
Beyond preparation, we provide the ongoing services that make future audits easy, including Program Design, Policy Implementation, and Mobile Testing. We bring professional oversight directly to your location, ensuring that when the DOT arrives, you are ready with confidence.
Post-Accident Federal DOT Testing
Rapid Response When Performance Matters Most
If you are an employer under one of the Department of Transportation's (DOT) six safety-sensitive agencies—FAA, FMCSA, FTA, USCG, PHMSA, or FRA—conducting a drug test after an employee is involved in an accident is a critical legal requirement. Post-accident testing is designed to determine if substance use played a role in the incident, protecting your business and ensuring public safety.
At LexTesting Solutions, we provide fast and accurate post-accident federal DOT drug testing through our mobile, on-site units. We understand the urgency of these situations and help you follow all DOT regulations to minimize liability and avoid disruptions to your operations.
When is Post-Accident Testing Required?
The specific circumstances of the incident determine if a federal DOT drug test is mandatory. To remain compliant, you must conduct post-accident testing if any of the following occur:
-Fatalities: The accident resulted in a fatality of any individual involved.
-Medical Attention: An individual involved required immediate medical treatment away from the scene.
-Moving Violations: Your driver was cited for a moving violation as a result of the accident.
-Disabled Vehicles: Any vehicle involved in the accident had to be towed from the scene.
According to federal mandates, all post-accident drug tests must be completed within 32 hours of the incident.
Protecting Your Business and Your Fleet
Post-accident drug testing is essential for discouraging the operation of commercial vehicles under the influence and for limiting employer liability. LexTesting Solutions supports your business with comprehensive mobile services, including certified urine collection at your location.
In addition to emergency response, we offer full federal DOT support, including Policy Creation, Implementation, and Ongoing Management, ensuring your team is always prepared and protected.
Mobile Federal DOT Testing Services
Convenient Procedures. Certified Accurate Results.
Maintaining DOT compliance shouldn't be a logistical headache for your business. For employers under the six safety-sensitive agencies—FAA, FTA, FMCSA, PHMSA, USCG, or FRA—mandatory drug testing is a critical requirement. However, finding the time to send employees to a distant clinic can disrupt your operations.
At LexTesting Solutions, we simplify your compliance needs with professional Mobile Federal DOT Testing. We bring our fully certified services directly to your place of business in Tulsa, ensuring the same high level of accuracy, sanitation, and speed as a traditional lab without the downtime.
Comprehensive Mobile Solutions
Our mobile units are designed to provide professional testing services with minimal disruption to your daily workflow. We follow the strictest federal standards and protocols to ensure every result is reliable and court-admissible.
We provide a full range of mobile DOT-compliant services, including:
-Random Drug Testing: Seamlessly managing your mandatory random pool on-site.
-For-Cause & Reasonable Suspicion: Rapid response when you need to verify employee safety.
-Post-Accident Testing: On-site collection to meet critical federal windows after an incident.
-Return-to-Duty & Follow-Up: Ensuring a safe and compliant return to safety-sensitive roles.
What LexTesting Screens For
Our mobile DOT drug tests are conducted by highly trained specialists and typically provide verified results within 1–2 days. Our federally mandated panels screen for:
-Marijuana (THC metabolite)
-Cocaine
-Heroin and other Opiates
-Amphetamines
-Phencyclidine (PCP)
With over a decade of industry insight, we handle everything from DOT-compliant policy creation to program implementation and ongoing maintenance. We take care of the necessary paperwork, providing you with fast, accurate results you can trust while you focus on running your business.
Federal DOT Policy Creation
Building a Compliant Foundation for Your Fleet
For businesses in safety-sensitive industries, meeting the drug testing requirements set by the Department of Transportation (DOT) is a critical legal necessity. These federal regulations apply to a wide range of private companies and government agencies, including those overseen by the FMCSA, FAA, FRA, PHMSA, FTA, and USCG. Whether you manage commercial motor carriers, shuttle drivers, or any employee required to hold a Commercial Driver's License (CDL), full compliance with federal standards is mandatory.
Creating a DOT-compliant policy is a complex task. Federal rules are strict, governing everything from the frequency of tests to the scientific methods used for random selection. At LexTesting Solutions, we bring over a decade of industry insight to help you navigate these regulations with ease.
Customized Policy Design & Implementation
We assist you with comprehensive federal DOT policy creation, tailored to the specific needs of your business. Our team works directly with you to design a robust program that keeps your employees safe and your workplace drug-free.
Our policy creation services include:
-Needs Assessment: An initial consultation to understand your unique operational requirements.
-Comprehensive Design: Drafting a clear, legally defensible drug testing policy.
-Supervisor Training: Providing the necessary materials to help your leadership identify signs of substance abuse.
-HR Support: Specialized training for various workplace drug testing scenarios.
-Audit Preparation: Ensuring your records are organized and ready for federal inspection.
-Ongoing Management: Continuous policy maintenance to keep up with evolving federal laws.
-Mobile DOT Testing: Fully compliant on-site collection for pre-employment, random, and post-accident needs.
The LexTesting Advantage
By choosing LexTesting Solutions, you gain a partner dedicated to your company's integrity and safety. We simplify the path to compliance by bringing our expertise directly to your location in Tulsa. From your first pre-employment screening to your ongoing random testing management, we provide the professional oversight your business deserves.
DOT Random Drug Testing Program
Effortless Compliance & Professional Management
Maintaining a random drug testing program is a mandatory requirement for employers who must remain compliant with Department of Transportation (DOT) regulations. However, designing and implementing a program that meets strict federal standards can be complex and time-consuming. At LexTesting Solutions, we understand the specific DOT requirements for your industry and the state of Oklahoma. We help you create and manage an effective random testing pool, ensuring your business continues its day-to-day operations without legal interruptions.
We regularly assist businesses of all sizes, providing top-quality mobile testing services and certified results that you can trust.
Who is Required to Conduct Random Testing?
Federal guidelines mandate random drug testing for any employer operating under the six "safety-sensitive" agencies. This includes:
-FMCSA: Federal Motor Carrier Safety Administration.
-FAA: Federal Aviation Administration.
-FRA: Federal Railroad Administration.
-PHMSA: Pipeline and Hazardous Materials Safety Administration.
-FTA: Federal Transit Administration.
-USCG: United States Coast Guard.
Other employees who hold a Commercial Driver’s License (CDL), such as private motor carriers or non-profit organization drivers, are also required to undergo routine random drug testing to remain compliant.
Let LexTesting Manage Your DOT Screening
At LexTesting Solutions, we do more than just conduct tests; we handle the entire management process to protect your company's integrity. Our team specializes in high-quality urinalysis and provides convenient on-site testing options that bring the laboratory to your terminal or office.
Benefits of our Random Program Management:
-Scientific Selection: Ensuring that your employee selections are truly random and meet federal quotas.
-Minimal Disruption: Our mobile units perform collections on-site, eliminating the need for drivers to travel to a clinic.
-Expert Oversight: With over a decade of industry insight, we ensure your program is audit-ready at all times.
-Scalable Solutions: We assist businesses of all sizes, from independent owner-operators to large multi-state fleets.
DOT Clearinghouse Services
Comprehensive Data Management for Safer Roads
Established in January 2020, the FMCSA Clearinghouse is a secure online database that provides real-time information about commercial driver’s license (CDL) and commercial learner’s permit (CLP) holders’ drug program violations. At LexTesting Solutions, we help employers navigate this mandatory system to ensure roadway safety and regulatory compliance.
The Clearinghouse improves safety on our roadways by giving employers the information they need to make informed decisions about which employees to place in safety-sensitive positions, including operating a commercial motor vehicle (CMV).
Who is Affected by the Clearinghouse?
All CDL drivers who operate commercial motor vehicles on public roads, their employers, and service agents are affected by these federal requirements. At LexTesting Solutions, we assist a wide variety of drivers and organizations in Tulsa, including:
-Motor Carriers: Both interstate and intrastate passenger and freight carriers.
-School Bus Drivers: Ensuring the safety of student transportation.
-Construction & Specialized Operators: Including limousine drivers and heavy equipment operators.
-Federal Organizations: Any entity employing drivers subject to FMCSA drug testing regulations.
Our Clearinghouse Management Services
As a third-party administrator, LexTesting Solutions has the expertise to manage your reporting and query requirements. We handle the technical side of the database so you can focus on your fleet.
Our services include:
-Mandatory Queries: Performing the required pre-employment and annual queries to check for driver prohibitions.
-Violation Reporting: Accurately recording drug test violations and test refusals in the national system.
-Return-to-Duty Tracking: Recording the completion of return-to-duty processes and follow-up testing plans.
-Record Access: Helping drivers view their own records and approve the release of information to potential employers.
The LexTesting Difference
We understand that maintaining a compliant drug-free workplace is essential to your success. Our certified mobile technicians follow a secure set of protocols to ensure your information is handled with the highest level of privacy and accuracy. By bringing our services directly to your location in Tulsa, we provide a fast, secure, and affordable way to stay compliant with all national laws.
Ensuring Safety & Compliance
Don’t let regulatory requirements slow you down.
Contact us today to discuss how our certified mobile testing can keep your business compliant and your workforce safe.
DOT & Non-DOT Experts
Business Hours
Monday–Friday: 9:00 AM – 6:00 PM
Saturday: 9:00 AM – 1:00 PM
Legal
© Copyright 2026. LexTesting Solutions LLC. All Rights Reserved.