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The Reliable Results You Need, When You Need Them Drug, Alcohol,
and DNA Testing
Fastest Labs Houston Galleria
Today's Hours: 9:00 AM - 5:00 PM See More Hours
2641 D Winrock Blvd
Houston, TX 77057
(713) 999-6524
Walk-ins Welcome! After hours and post-accident 24/7 service available.


Comprehensive Services for Individuals and Employers

Fastest Labs Houston Galleria offers a complete range of drug, alcohol, and DNA testing services. From paternity tests to employee drug tests to post-accident alcohol tests, personal genealogy tests, and more, we provide top-quality personal testing services designed to meet your exact needs. Whether you need court-admissible testing for a legal proceeding, are interested in creating and implementing an ongoing employee drug testing program, or simply wish to carry out personal testing for individual reasons, our friendly and professional team can help you find the solution you're looking for. We are proud to offer the fastest, friendliest, and most affordable drug, alcohol, and DNA tests at our clean, state-of-the-art Houston Galleria testing lab.

Our Commitment to Our Clients

At Fastest Labs, we strive to not only provide top-rate drug, alcohol, and DNA tests in Houston, we also offer superior customer care. With more than 10 years of experience in the personal testing industry, we have built our reputation on integrity and quality.

We make it our mission to provide our clients with:

  • Unparalleled customer service
  • Industry-leading testing services
  • A team of certified, professional collectors
  • Clean, comfortable lab facilities
  • Convenient scheduling and mobile testing
  • Fast, accurate test results
  • Affordable pricing

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Houston Galleria DNA & Drug Testing

Reliable, Easy Houston Lab Testing Services

We regularly assist our clients with a full range of testing services, including paternity and maternity tests, random drug and alcohol tests, pre-employment screening and background checks, post-accident breathalyzer tests, athletic steroid screening, and much more. We are well-equipped to handle the testing needs of individuals, small businesses, large companies, local government agencies, schools, volunteer organizations, legal professionals, and others throughout the Houston area.

The Fastest Labs collectors at our Houston Galleria testing lab can even help you design a custom testing program tailored to your exact needs and unique goals. We are happy to answer any of your questions and address any concerns you may have throughout the process.

Reach out to us today at (713) 999-6524 to learn more about our comprehensive range of certified drug, alcohol, and DNA tests!

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Our Partners

  • AllOne Health
  • AWSI
  • ASAP Drug Solutions
  • Lab Corp
  • First Advantage
  • Cy-Fair Houston Chamber of Commerce
  • Clinical Reference Laboratory
  • Pipeline Testing Consortium
  • datcs
  • BBB A+ 10/2017
  • HoustonWest Chamber of Commerce
  • Cann Amm
  • Quest Diagnostics
  • DISA
  • Psychemedics

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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