Wayne Wicks and Associates has been a Houston, Texas based business since 1991. The company has served as a TPA (Third Party Administrator) for Drug and Alcohol testing programs, and Investigative services. We provide drug and alcohol testing/investigative services for small and large businesses, corporations, domestic and internationally. In 1994 we were voted in the “Top 100” Houston fastest growing companies.

Wicks is conveniently located close to the Galleria, Greenway Plaza, and Downtown, Houston. We are an ADA compliant facility (American Disabilities Act) and DATIA (Drug and Alcohol Testing Industry Association) approved.