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The Reliable Results You Need, When You Need Them Drug, Alcohol,
and DNA Testing
Fastest Labs of Chesterfield
Today's Hours: 9:00 AM - 5:00 PM See More Hours
700 Spirit of St. Louis Blvd
Suite G, Chesterfield, MO 63005
(636) 242-5934
Walk-ins Welcome! After hours and post-accident 24/7 service available.

Drug, Alcohol, & DNA Testing in Chesterfield

Simple & Accurate Lab Testing Services

Located in the Spirit Business Center, Fastest Labs of Chesterfield is your go-to source for accurate and reliable drug, alcohol, and DNA testing solutions nearby. We are committed to providing employers and individuals with the highest quality services in a clean and comfortable space at affordable prices.

We provide many testing services for those in Chesterfield, including:

  • Drug testing
  • Alcohol testing
  • DNA testing
  • DOT testing
  • Court-admissible testing
  • Immigration testing

Regardless of your needs, you can be confident that Fastest Labs of Chesterfield will ensure you get the testing solutions you're looking for and the accurate results you deserve. We offer scheduled appointment times, walk-in availability, and various options!

We have 4 convenient locations in the St. Louis area!

Want to know more? Contact our Chesterfield Drug and DNA testing experts at (636) 242-5934.

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Comprehensive Solutions for Employers & Individuals in Chesterfield

Here at Fastest Labs of Chesterfield, we take pride in delivering top-notch results quickly and efficiently, regardless of the type of testing you require. We are excited to assist you with comprehensive drug, alcohol, and DNA testing solutions available near Chesterfield!

Business Testing Services

For employers, our comprehensive screening programs can help you ensure that your workplace remains safe and productive. Our expert staff is always available to provide advice on your testing needs! From mobile drug testing solutions to comprehensive background checks, we have you covered.

Personal Testing Services

Individuals can also take advantage of our convenient services. Whether you need a drug test for court-mandated purposes or are simply curious about your ancestry, Fastest Labs Chesterfield has the solutions you need.

Contact our team at Fastest Labs of Chesterfield
by calling (636) 242-5934.

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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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