In observance of Thanksgiving, We will be closed on Thursday, November 27th and Friday, November 28th. Wolfe will resume normal business hours on Monday, December, 1st.

DOT Collector Training Registration

Expert Collection. DOT Compliance. Confident Results.

Proper specimen collection is critical to ensuring accuracy and compliance in DOT drug testing programs. Our DOT Collector Training equips collectors with the essential skills and knowledge to perform urine specimen collections in accordance with DOT regulations.

Headquartered in North Carolina with offices in Charlotte, Asheville, and Concord, we proudly provide nationwide training for clients across the country.

Enter your name and email below to register and gain access to:

DOT Collector Training Registration
4th of July Closure Notice
In observance of Independence Day on July 4th, Wolfe will be closed. Normal office hours will resume on the 5th of July.