Pre-employment drug testing, before first dispatch.
Every CDL driver needs a verified negative drug test on file before performing any safety-sensitive duty for a new employer — 49 CFR 382.301. $69 per test, same-day at most of 20,000+ collection sites, MRO-verified results in 24–72 hours. QuickApp consent link goes to the driver per FCRA.
- SAMHSA-certified labs — same labs the federal government uses
- Licensed Medical Review Officer (MRO) on every test
- Electronic chain-of-custody form (e-CCF) — no paper to lose
- QuickApp consent link sent direct to the driver (FCRA-compliant)
- Results posted to your portal — DER notified by email
- Same-day at most clinics, no appointment needed
Three triggers. No exceptions.
49 CFR 382.301 requires a verified negative pre-employment drug test before first safety-sensitive duty for a new employer. Three scenarios pull the trigger — not just new hires.
New hire
Any CDL driver performing safety-sensitive duty for a new employer for the first time. Owner-operators count — when you operate under your own DOT, you are both employer and driver, and you still must self-test before first dispatch. 49 CFR 382.301(a).
Returning after 30+ days
Driver returns to the same carrier after 30 or more consecutive days out of the random pool — a new pre-employment test is required before they can resume safety-sensitive duty. The 30-day clock applies to time out of any random pool, not just yours. 49 CFR 382.301(b).
Random-pool gap
If a driver has been continuously in a random testing pool, you may be able to use a "previous employer" exception under 49 CFR 382.301(b)(2) — but only with documented evidence of pool membership and a Clearinghouse query showing no violations. When in doubt, run the test.
Order. Driver tests. Result.
Three steps from the moment of order to verified-negative on file. Most drivers test the same day — but build 24–72 hours into your hire timeline since DOT requires the result before dispatch.
Order placed in portal
Member orders the pre-employment drug test (and the Clearinghouse query, if not done separately). We generate the federal CCF and route the driver to the nearest network collection site by ZIP — QuickApp delivered by SMS and email direct to the driver.
Driver tests at clinic
Driver walks in, presents ID, provides specimen. Chain-of-custody-tracked to the SAMHSA-certified lab. No appointment needed at most of the 20,000+ network sites. Same-day if you order in the morning.
MRO review + result on file
Lab releases result to the Medical Review Officer for verification. Verified negative posts to your portal and DER notification — driver is clear to dispatch. Verified positives go to the Clearinghouse and the driver enters the SAP process.
The QuickApp link goes to the driver, not you.
Federal law (FCRA — 15 U.S.C. § 1681b) requires the consent disclosure for any consumer-report background screen go directly to the applicant. That includes pre-employment drug testing, MVR, PSP, and Clearinghouse queries. Carriers who route the link through HR or the DER are taking on FCRA liability that does not need to exist. We send it to the driver. You see only the result.
Driver gets the link
Personal phone, personal email. The driver clicks, sees the disclosure, e-signs the consent.
Walk-in test
Driver walks into the nearest network collection site with the QuickApp open. Federal CCF auto-attached.
Result to your portal
Verified result posts to your portal. DER notified by email. Driver also receives a copy. No paper to lose.
1-year retention
Test record kept on file for the federal retention period. Pre-employment records stay with the driver's DQF.
Drug testing is one of the rare items where carrier staff can place the order on behalf of the driver — there's no FCRA issue with ordering. The FCRA issue is consent: the consent link must go to the driver. Our portal handles that automatically. See /cdl-driver-onboarding/ for the full hire workflow.
How much does pre-employment drug testing cost?
Member rates apply when the order is placed through your portal. The drug-test fee covers collection, lab, MRO review, e-CCF generation, and result delivery. The Clearinghouse query, MVR, and other DQF items are billed separately at member rates — bundle them through the same portal flow.
Member rates shown. Non-member walk-in pricing runs up to $140 per drug test through the same network.
Related pages
- Motor carrier compliance hub — every FMCSA requirement under one roof
- CDL driver onboarding — the full hire workflow with itemized DQF Basic + Extended
- DOT drug testing overview — all six FMCSA test reasons
- Clearinghouse services — pre-employment + annual queries, violation reporting
- DOT random testing program — once hired, drivers go into the random pool
- SAP program — for drivers with a positive pre-employment result
Frequently Asked Questions
Is a pre-employment drug test required for all CDL drivers?
Yes. Under 49 CFR 382.301, every CDL driver must pass a pre-employment drug test before performing safety-sensitive duty for the first time with a new employer. There is no exception — not for owner-operators, not for short-term hires, not for drivers returning to the same carrier after a 30+ day break in service. The carrier must have a verified negative result on file before the driver is dispatched.
What drugs are tested on the DOT pre-employment panel?
The DOT 5-panel screens for marijuana (THC), cocaine, opiates (codeine, morphine, heroin, hydrocodone, hydromorphone, oxycodone, oxymorphone), amphetamines (incl. methamphetamine, MDMA, MDA), and phencyclidine (PCP). Same panel as random, post-accident, and follow-up testing — only the trigger differs.
Can a driver start work before the drug test result comes back?
No. Per 49 CFR 382.301, the carrier must receive a verified negative result before the driver performs any safety-sensitive function. Most results return in 24–72 hours after the driver tests; many clinics in our network offer same-day testing. Build the test into your hire timeline — do not dispatch on a pending result.
Does the pre-employment drug test replace the Clearinghouse query?
No. They are separate requirements. 49 CFR 382.301 requires the drug test. 49 CFR 382.701 requires a Clearinghouse pre-employment query — a one-time full query that pulls the driver's federal violation record. Both must be completed before first dispatch. We bundle both into the hire workflow at member rates ($69 drug test, $12 Clearinghouse query).
Where does the QuickApp consent link go — to me or to the driver?
To the driver, always. Federal law (FCRA — Fair Credit Reporting Act, 15 U.S.C. § 1681b) requires the consent disclosure go directly to the applicant for any consumer-report-style background screen. We send the QuickApp link to the driver's personal email and phone — not the DER, not HR. The driver authorizes the test on their device, walks into a network site, and tests. The DER receives only the result.
What if the driver fails — can we retest right away?
A verified positive pre-employment result is treated the same as any other DOT-positive: it goes into the FMCSA Clearinghouse, the driver is removed from safety-sensitive duty, and the driver must complete the SAP / return-to-duty process before testing again. There is no "retest" path on a positive result. Refusing the test (e.g., not showing up, adulterated specimen) is treated identically. See our /sap-program/ if you are managing a driver in this situation.
One driver or one hundred — same pipeline.
Members order pre-employment tests, MVRs, Clearinghouse queries, DQFs, and physicals through one portal. Not a member yet? Enroll your DOT in 10 minutes and you're ordering today.