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The Reliable Results You Need, When You Need Them Drug, Alcohol,
and DNA Testing
Fastest Labs of St. Petersburg
Today's Hours: Closed See More Hours
1229 4th Street S
St. Petersburg, FL 33701
(727) 758-2004
Walk-ins Welcome! After hours and post-accident 24/7 service available.

Drug & DNA Testing in St. Petersburg

Reliable Solutions for Individuals & Employers

Looking for answers yourself or an employee? Welcome to Fastest Labs of St. Petersburg, the premier provider of drug, alcohol, and DNA testing services for both individuals and companies. Backed by a national brand with over a decade of experience, we offer a wide range of testing services and our certified sample collectors are committed to ensuring your comfort throughout the entire testing process.

Our services include the following:

  • Alcohol testing
  • Background checks
  • DNA testing
  • DOT compliance screenings
  • Drug screenings
  • Paternity testing
  • Testing program design

At our St. Petersburg drug and alcohol testing facilities, we prioritize accuracy and speed in everything we do, striving for excellence at every turn. We also maintain a clean environment with cutting-edge technologies and equipment to guarantee precise results. Don't compromise on the quality of your testing services—choose Fastest Labs of St. Petersburg for reliable, compassionate care.

Need drug, alcohol, DNA testing, or employee drug testing in St. Petersburg and nearby areas? Contact us today at (727) 758-2004.

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Check Out Our Special Offers

$10 Off Any Test
Not valid with any other offer.
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Discover an Exceptional Patient Experience

At Fastest Labs of St. Petersburg, we are proud to offer top-notch customer service to all our clients. Whether you are an individual seeking a DNA test for personal reasons, a school requiring mass employee drug testing, or a volunteer organization in need of post-accident breath alcohol testing, we are here to help.

With every service we offer, you can rest easy knowing that your results will remain confidential and your personal information will be treated with the utmost care. We have earned an outstanding reputation for our commitment to providing accurate and timely results combined with exceptional customer service. We’ll help you identify the right testing solution today.

Let’s get you the answers you’re looking for. Schedule an appointment with our St. Petersburg drug and alcohol testing lab today!

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Our Partners

  • Form Fox
  • Women Owned
  • Certified WBE

Request an Appointment

Walk-ins and same day appointments are welcome! Please call to inquire about weekend and after-hour appointments.
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