The Reliable Results You Need, When You Need Them Drug, Alcohol, and DNA Testing

Fastest Labs of Round Rock

206 W Main St Suite 103, Round Rock, TX 78664

(737) 324-7694

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Today's Hours: 9:00 AM - 5:00 PM

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Fastest Labs of Round Rock

Monday

9:00 AM - 5:00 PM
Tuesday

9:00 AM - 5:00 PM
Wednesday

9:00 AM - 5:00 PM
Thursday

9:00 AM - 5:00 PM
Friday

9:00 AM - 5:00 PM
Saturday

Closed
Sunday

Closed
Holidays

Closed

Walk-ins Welcome!
After hours and post-accident
24/7 service available.

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After hours and post-accident
24/7 service available.

Professional Drug and DNA Testing Services in Round Rock, TX

Schedule Your Testing Appointment Today

When you need reliable drug testing, DNA testing, or alcohol testing services in Round Rock, trust Fastest Labs to deliver fast, accurate results with exceptional customer service. As a leading drug, alcohol, and DNA lab collection company, we serve both employers and individuals with comprehensive testing solutions backed by more than 10 years of industry experience.

When accuracy, speed, and professionalism matter most, choose us for all your drug testing, employee drug testing, DNA testing, and paternity testing needs. Contact us today to schedule your appointment or learn more about how our experienced team can assist you with fast, reliable testing services in a clean, comfortable environment.

Employee Drug Testing Solutions for Round Rock Businesses

Fastest Labs of Round Rock specializes in comprehensive employee drug testing programs designed to help businesses maintain safe, drug-free workplaces. Our certified collectors understand the critical importance of workplace safety and compliance, which is why we offer flexible testing options including pre-employment screening, random drug testing services, post-accident testing, and reasonable suspicion testing.

We work with businesses of all sizes throughout Round Rock and the surrounding areas, from small local companies to large corporations, schools, government agencies, and volunteer organizations. Our streamlined process ensures minimal disruption to your operations while providing legally defensible results that meet all federal and state requirements.

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Call (737) 324-7694 today to learn more about our testing services in Round Rock. You can also request an appointment online with us!

Our Testing Services

Solutions for Individuals and Employers

Your Simple Testing Solution

1
Request Your Appointment
2
Visit Your Nearest Fastest Labs
3
Quickly Receive Your Test Results

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Comprehensive DNA Testing and Paternity Testing Services

Our DNA testing services provide reliable answers for individuals and families seeking clarity on biological relationships or personal heritage. Fastest Labs of Round Rock offers court-admissible paternity testing and maternity DNA testing services performed by certified professionals in our state-of-the-art facility.

Whether you need paternity testing for legal proceedings, child support cases, immigration purposes, or simply for personal knowledge, our experienced team handles every case with complete confidentiality and sensitivity. We also provide ancestry and genealogy testing for those interested in learning more about their personal heritage and family history.

All DNA testing is performed using the latest technology and follows strict chain-of-custody procedures to ensure accurate, legally defensible results. Our certified collectors work diligently to ensure customer comfort throughout the entire testing process, making what can be a stressful situation as smooth and professional as possible.

Why Choose Our Testing Facility?

At Fastest Labs of Round Rock, our goal is simple: to offer the cleanest, fastest, and friendliest testing labs in the area. We've built our superior reputation on three core principles that set us apart from other testing facilities:

Fast Results

Time-sensitive situations require quick turnaround times. We understand that waiting for test results can be stressful, which is why we prioritize efficiency without compromising accuracy. Our streamlined processes and advanced laboratory partnerships ensure you receive reliable results as quickly as possible.

Clean Facilities

We're proud to maintain some of the cleanest testing facilities in the Round Rock area. Our modern, well-maintained collection sites provide a professional, comfortable environment that puts clients at ease during their visit.

Friendly Service

Our certified collectors and customer service team work hard to ensure every client feels comfortable and respected throughout the entire testing process. We understand that drug testing and DNA testing can be sensitive matters, and we treat every situation with the professionalism and discretion it deserves.

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Request an appointment online or call (737) 324-7694 today!
We look forward to assisting you.

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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9:00 AM - 5:00 PM