Available 24/7 | DOT-Compliant | Fast Response | Fully Mobile
When an accident happens, every minute counts. Whether you operate a commercial fleet or manage workplace safety protocols, post-accident drug and alcohol testing is critical for regulatory compliance, legal protection, and peace of mind. That’s why Test Smartly Labs offers 24/7 mobile drug testing services across the Greater Kansas City metro area—including Overland Park, Kansas City, Belton, Independence, and beyond.
We come directly to the scene, the hospital, or your workplace—anywhere you need us.

Why Post-Accident Drug Testing Matters
Driving under the influence isn’t limited to alcohol anymore. From prescription medication to illegal drugs, any substance that alters attention, reaction time, or behavior increases the risk of serious injury or death.
That’s why employers, attorneys, and transportation companies trust Test Smartly Labs to quickly and discreetly confirm or rule out substance use after an accident.
Common impairments we test for include:
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Alcohol (breath, blood, urine, or saliva)
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Opiates
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Cocaine
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THC (marijuana)
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Benzodiazepines (e.g., Xanax, Valium)
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Amphetamines
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Barbiturates
Mobile Testing When & Where You Need It
Whether the incident occurs on a job site, in a vehicle, or in the field, we’re equipped to respond promptly—day or night—with mobile lab-certified testing. Our rapid response team is trained in DOT compliance and chain-of-custody procedures to ensure your results are admissible in court or regulatory investigations.
Benefits of Our Post-Accident Testing Services:
| Feature | Benefit to You |
|---|---|
| 24/7 Mobile Dispatch | Immediate response anytime, anywhere |
| DOT & Non-DOT Compliance | Meets FMCSA and OSHA post-accident testing requirements |
| Legally defensible process | Admissible results with full chain-of-custody |
| Multiple testing methods | Breath, urine, hair, saliva, or blood tests available |
| Complete documentation | We provide detailed test reports and records |
Eye-Opening Statistics About Impaired Driving
Drug-related impairment behind the wheel is a growing public safety concern—and post-accident testing provides answers when it matters most.
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A 2010 study by the National Center for Statistics and Analysis found that 4,000 killed drivers had drugs in their system (source).
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In 2016, research estimated that drug-impaired drivers are 20 to 200 times more likely to be involved in a fatal crash.
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A 2015 NHTSA study revealed that 1 in 5 drivers in the U.S. tested positive for drugs during 2013–2014 (source).
What to Expect at the Time of Test
To ensure a seamless testing process, please have the following ready when our mobile unit arrives:
What We Need:
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Government-issued picture ID
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Authorization or paperwork (if applicable)
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Completed TSL Intake Form & HIPAA Disclosure
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Onsite payment (unless billing arrangements are pre-approved)
For Specific Test Types:
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Urine testing: Arrive hydrated; allow extra time for potential “shy bladder” delays
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Hair testing: Hair must be clean and dry
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Nail testing: Remove all polish or artificial nails and clean with soap/water
Frequently Asked Questions
Are you available after hours or on weekends?
Yes. We offer 24/7 emergency response, including nights, weekends, and holidays.
How fast can you arrive on site?
Response times vary by location, but we aim to dispatch a technician within 1 hour of your call.
Do you comply with DOT testing requirements?
Yes. We follow all federal DOT protocols for post-accident drug and alcohol testing, including proper documentation and MRO review.
Do you provide test results that can be used in court or for employer investigations?
Yes. All tests follow a strict chain-of-custody and are lab-verified, ensuring legal defensibility.
Do I need a doctor’s order?
No. As a Direct-Access Testing Center, Test Smartly Labs does not require a physician’s order to conduct post-accident tests.
Serving All of Greater Kansas City
Our emergency mobile testing team serves locations throughout Kansas City, MO & KS, including:
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Overland Park
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Olathe
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Lee’s Summit
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Independence
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Lenexa
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Shawnee
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Raytown
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Blue Springs
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Grandview
We also work with trucking companies, construction firms, manufacturing plants, warehouses, and legal firms for post-accident and DOT-mandated testing.
Get Immediate Help – Call Now
Need emergency drug or alcohol testing at an accident site? Don’t wait.
Call Test Smartly Labs now for immediate dispatch of our mobile post-accident testing unit anywhere in Kansas City. Our trained professionals will arrive quickly, handle the testing discreetly, and provide fast, certified results you can rely on.
Contact Us Now
Or Schedule Your Appointment Online
Related Information
Advantages of Mobile Drug & Lab Testing Services
From Fortune 500 organizations to small companies and state & federal agencies, drug testing policies are implemented. Every organization has its own reasons to perform drug and alchol testing, which includes safety, liability and risk management.
Benefits of On-site Employee Drug Testing
In addition to performing pre-employment drug testing on new employees during the hiring process, many companies require employees to participate in their mandated random drug testing programs. This is essential for developing a drug-free workplace and as a result, ensuring the safety and productivity of the workplace.
Why Employers are Offering Biometric Screening in the Workplace?
As you search for additional benefits to offer your employees you may consider creating an in-house health and wellness program. With between 65% and 90% of large firms offering biometric screening and a variety of free vaccinations, it’s certainly something to consider. Here’s what you need to know.
Whatever Lab Test, Drug Test Or DNA Test You Need, We’re Here To Help!
Test Smartly Labs is your one-source for a Direct-Access Lab Testing in Greater Kansas City. We partner with only the leading laboratories in the USA to provide accessible, affordable, and accurate lab tests, drug & alcohol tests, and advanced DNA testing. We specialize in local access for ALL TYPES of testing, and we make it super easy for you! Helping you take control of your health through lab testing is our only business!


