The Trust-worthy collectors

A1 Drug Test Services is a Quest Diagnostics preferred collection company.

A1 Drug Test Services

Let us be your trusted collection partner!

  • We are a full-service third-party administrator of drug and alcohol screening.
  • We offer quick and confidential drug, alcohol, steroid and DNA testing.
  • We can collect either on-site at your place of business or off-site at our clinics, whichever is most convenient for you!
  • We emphasize personalized service and follow the FOUR S’s:
    • We Show up for collections on time and are dependable. We are Speedy as possible!
    • We are Sticklers for accurate specimen collections
    • We Save you money by offering aggressive pricing
    • We serve you and your clients with a Smile!
  • Lastly, A1 Drug Test Services a Quest Diagnostics collection site.


Lab Testing