DOT regulations require that carriers conduct a pre-employment drug test, obtain a motor vehicle record from every state where the driver held a license in the past three years, query the FMCSA Drug and Alcohol Clearinghouse, and contact prior employers to obtain safety performance history covering the previous three years of safety-sensitive employment. PSP reports are not federally mandated but are strongly recommended and widely used by carriers making qualification decisions. Every GCheck package includes biometric identity verification through Verified Entry® before any check begins.

The FMCSA Drug and Alcohol Clearinghouse is the federal database that tracks drug and alcohol program violations for all CDL holders in safety-sensitive positions. Carriers must conduct a pre-employment full query before allowing a new driver to operate a commercial motor vehicle, and an annual limited query for every active driver thereafter. Drivers with unresolved violations in the Clearinghouse are prohibited from performing safety-sensitive functions until they complete the return-to-duty process.

A PSP report provides Pre-Employment Screening Program data from FMCSA systems including five years of crash history and three years of roadside inspection results for commercial drivers. PSP reports are not federally mandated but are considered a best practice by safety-conscious carriers and are used by most professional transportation employers as part of the driver qualification process. Driver written consent is required before a PSP report can be accessed.

GCheck’s random screening management provides automated selection cycles, documented compliance records, and centralized oversight for DOT-mandated random drug and alcohol testing programs. Selection algorithms generate unbiased pools at required rates for CDL drivers and other safety-sensitive employees. Collection is coordinated through certified sites and results are reviewed by Medical Review Officers per Part 40 requirements. Program documentation is maintained in audit-ready formats.

Driver monitoring continuously checks driving records for license suspensions, DUI arrests, major violations, and status changes as they occur throughout employment. An annual MVR review creates a window of up to 364 days during which a driver can accumulate disqualifying violations, receive a license suspension, or incur a DUI without the carrier’s knowledge. Continuous monitoring detects these events as state systems publish them, enabling immediate response before an ineligible driver continues operating.

GCheck’s transportation screening workflows produce documentation organized for Driver Qualification File compliance. MVR records, PSP reports, Clearinghouse query results, drug test records, DOT physical certificates, criminal background check reports, and prior employer verification records are maintained in structured formats that support DOT audit response without manual file assembly.