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The Reliable Results You Need, When You Need Them Drug, Alcohol,
and DNA Testing
Fastest Labs of Seguin 2071 W Kingsbury St
Seguin, TX 78155
(830) 356-2469
Walk-ins Welcome! After hours and post-accident 24/7 service available.

DNA, Employee, & Paternity Testing Services in Seguin

Delivering Expedient & Accurate Results

At Fastest Labs of Seguin, we provide affordable, accurate, and timely drug testing services for individuals and companies in and around the community. As a locally owned and operated business, we are backed by a brand with over 10 years of expertise, resulting in highly trained and compassionate sample collectors.

Following industry standards and practices for testing ensure you get precise results for almost any need. Our staff understands that you require confidence in the results and our ability to protect your privacy.

We’ve worked with various entities, including:

  • School districts
  • Government agencies
  • Corporations
  • Small businesses
  • Legislative sectors
  • Military

With so much experience under our belts, it’s no wonder customers and businesses in Seguin prefer us over other DNA testing companies.

Want to know more? Contact our Seguin Drug and DNA testing experts at (830) 356-2469.

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Comprehensive Drug Testing Services & Sanitary Facilities

When you’re looking for affordable drug or DNA testing at a well-respected local provider, you can rely on Fastest Labs for comprehensive solutions that get you the answers you require.

Our testing services include:

  • DNA testing
  • DOT testing
  • Athletic testing
  • Employee testing
  • Paternity testing
  • Drug testing

With so many testing options, we must ensure our facilities are sanitary so that there’s no risk of contamination or inaccuracy.

You can utilize our services for court-admissible paternity testing results or personal DNA answers when you need them. You can always expect reliability, confidentiality, friendliness, and promptness from our entire team.

For reliable testing services near you, contact our team today! You can also call us at (830) 356-2469.

What is a Paternity Test?

A paternity test is a DNA test that can be used to determine who is the biological father of a child. At Fastest Labs of Seguin, paternity tests are performed using a sample of the two individual's DNA, which can be obtained from a buccal swab (a swab of the inside of the cheek).

The child's DNA is then compared to the DNA of the alleged father to see if there is a match. Paternity tests are very accurate, and if the DNA profiles match, it is highly likely that the two individuals are related.

Call (830) 356-2469 or contact us online for more information about our testing services.

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Our Partners

  • Laboratory Corporation of America
  • Quest Diagnostics
  • Omega Labs
  • Clinical Reference Laboratory
  • DISA

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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