Events

Breathalyzer Night at Meridian Speedway. Wienhoff Drug Testing will have a table set up from 5:00 PM to 8:00 PM. Come by and get breathalyzed! There will also be fun...

DOT Mandated This class is designed to help you meet Department of Transportation (DOT) compliance for your company and your own policy requirements. At the end of this course, you...

Instructor: Melody Paris, Assistant Manager The FMCSA Clearinghouse is a secure online database of commercial driver’s license (CDL) and commercial learner’s permit (CLP) holders’ drug and alcohol program violations. The...

Instructor: Colleen Wienhoff, CEO of Wienhoff Drug Testing Topic include: Federal & State Rules and Regulations The Role of the TPA (Third Party Administrator) FMCSA Clearinghouse Drug & Alcohol Programs...

Instructor: Mike Kislia, Operations Manager DOT Mandated This class is designed to help you meet Department of Transportation (DOT) compliance for your company and your own policy requirements. At the...

Instructor: Mike Kislia, Operations Manager DOT Mandated This class is designed to help you meet Department of Transportation (DOT) compliance for your company and your own policy requirements. At the...

Instructor: Colleen Wienhoff, CEO of Wienhoff Drug Testing Topic include: Federal & State Rules and Regulations The Role of the TPA (Third Party Administrator) FMCSA Clearinghouse Drug & Alcohol Programs...

Instructor: Mike Kislia, Operations Manager DOT Mandated This class is designed to help you meet Department of Transportation (DOT) compliance for your company and your own policy requirements. At the...

Instructor: Mike Kislia, Operations Manager DOT Mandated This class is designed to help you meet Department of Transportation (DOT) compliance for your company and your own policy requirements. At the...

Meridian office will be closing at 3 pm All other offices will be closing at Noon

Meridian Office Normal Business Hours All Other Offices Closed