Professional Mobile Lab Services Delivered to You
At OnSite Labs, LLC, we make lab testing fast, accurate, and convenient. Whether you need DNA testing, drug screening, fingerprinting, or ancestry analysis, our mobile team comes to you—home, office, or any preferred location in Greenville, SC, and surrounding areas.
We handle all testing with professionalism, discretion, and HIPAA-compliant procedures, ensuring results you can trust.
DNA Testing
Get accurate, court-admissible DNA results with ease. Whether you need paternity, maternity, immigration, or gender testing, OnSite Labs provides confidential, reliable testing with same-day mobile service. Our early, non-invasive gender testing gives peace of mind without waiting.
Court-admissible results
Paternity, maternity, immigration, and gender testing
Early, non-invasive options for gender testing
Discreet and confidential
Drug & Alcohol Testing
Protect your workplace, comply with regulations, or meet court requirements with professional drug and alcohol testing. We offer testing for pre-employment screenings, DOT and non-DOT requirements, and court-ordered programs. Samples can be collected via urine, saliva, or hair, all handled securely and confidentially.
Pre-employment, DOT, non-DOT, and court-ordered testing
Urine, saliva, and hair sample collection
Same-day mobile service
HIPAA-compliant and confidential
Fingerprinting Services
Our digital and ink fingerprinting services are perfect for employment, licensing, or background checks. Certified collectors ensure accuracy, privacy, and proper chain-of-custody for all legal or professional requirements.
Digital and ink fingerprinting
Certified collectors
HIPAA-compliant and confidential
Chain-of-custody available
Ancestry Testing
Discover your heritage with comprehensive ancestry testing. Our lab provides precise ethnicity and heritage analysis so you can explore your family history with confidence.
Ethnicity and heritage analysis
Easy, confidential testing
Professional support and guidance
Frequently Asked Questions
Get answers to your most common inquiries about OnSite Labs.
What areas do you serve?
We provide mobile lab services throughout Greenville, SC, and surrounding areas. Our team comes directly to your home, office, or preferred location for your convenience.
Are your DNA tests legally admissible?
Yes. Our DNA testing services are court-admissible when conducted with certified collectors and proper chain-of-custody procedures.
How quickly will I receive results?
Drug & Alcohol Testing: Results typically within 24–48 hours (depending on the type of test)
DNA Testing: Standard results in 3–5 business days; expedited services available
Ancestry & Heritage Testing: Timeline varies by test type; details provided when scheduling
Is my information confidential?
Absolutely. All our testing procedures are HIPAA-compliant, and your results are kept confidential. We also offer chain-of-custody documentation for legal purposes.