- Mon-Fri: 9:00 AM - 5:00 PM
- Sat-Sun: Closed (By Appointment)
After hours by appointment & extra fees apply.
Certified under South Central Texas Regional Certification Agency:
- DBE - Disadvantage Business Enterprise
- HUB - Historically Underutilized Business
- ESBE -Emerging Small Business Enterprise
- HABE - Hispanic American Business Enterprise
- MBE - Minority Business Enterprise
- SBE - Small Business Enterprise
- WBE- Woman-Owned Business enterprise
West San Antonio Testing Lab
For more than a decade, we have provided fast, reliable drug, alcohol, and DNA testing services in Texas and throughout the surrounding areas. At FastestLabs®, we're committed to a high level of customer service. We are proud to operate some of the cleanest, friendliest, and most affordable testing labs in West San Antonio. Whether you need to verify parenthood with a paternity or maternity test, wish to instate random drug testing for your employees, or need to undergo athletic testing before a sporting event, you can rely on Fastest Labs West San Antonio.
- At Fastest Labs West San Antonio, we provide comprehensive testing services for:
- Other organizations
We offer a number of different testing methods to meet your specific needs, including paternity tests, random drug testing, post-accident breathalyzer tests, immigration DNA testing, personal genealogy, breath alcohol tests, urinalysis, saliva tests, hair tests, and more. Our certified collectors can help you obtain a clear picture of both short-term and long-term drug and alcohol use, as well as a comprehensive look at a person's unique DNA profile. Whether you need personal, one-time testing or are looking for ongoing testing services for a large group, we are happy to work with you to find the perfect solution.
What sets our testing lab apart?
- Multiple testing methods
- Short waiting times
- Certified Collectors
- Mobile, on-site testing
- Superior customer service
- Short waiting times
- Complete accuracy
- Clean, comfortable Facilities
- Affordable pricing
Interested in learning more about our comprehensive personal testing services? Call us at (210) 361-5762 today to speak with a member of our team!
Why Choose Us?
Fastest Labs works hard to maintain the highest customer satisfaction ratings in the industry!Learn More
It's In Our DNA
We have always been known for bringing fast, reliable, and accurate drug testing results.About Fastest Labs
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We offer the lowest prices around - without sacrificing quality or dependability.Our Promos
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Interested in opening your own clinic? Join the $1.5 billion drug testing industry today!Franchise Opportunities
Fast, Reliable, Affordable
We can even provide specialty testing services immigrants seeking a United States visa, adoptees who want to learn more about their birth families, parents of twins wishing to determine twin zygosity, military members who must meet strict random drug testing regulations, and legal professionals seeking court-admissible drug, alcohol, or DNA testing in West San Antonio. No matter your reason for seeking out our testing services, we'll provide you with the clean, friendly, and fast testing you need.
Reach out to us today! Call (210) 361-5762 to find out how we can help you!