Drug Testing, DNA Testing & Fingerprinting Services | TestWise Labs

We Specialize in Convenience. Same Day, Weekend & After Hours Appointments

Mobile Professional Testing. Personal Service.

Confidential & compliant drug testing, ink fingerprinting and DNA testing services with convenient appointment options and professional collection you can trust.

Mobile Drug Testing Services

We provide DOT, non-DOT, hair, and nail drug testing for employers, courts, probation, attorneys, individuals, and other organizations requiring reliable, confidential testing

Mobile Ink Fingerprinting

Reliable FD-258 ink fingerprinting and comprehensive background check services for individuals and businesses to support employment, licensing, immigration, tenant screening, volunteer screening, and personal verification.

Mobile Legal & Non legal Dna testing

Legal and non-legal DNA testing services for personal peace of mind, court proceedings, immigration, and family relationship verification.

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Lynette Howard is the founder and owner of TestWise Labs, a professional testing and collection company serving individuals, employers, businesses, attorneys, and organizations. With two business degrees and more than 15 years of entrepreneurial experience, Lynette built TestWise Labs around professionalism, convenience, confidentiality, and personalized service.

TestWise Labs specializes in drug and alcohol testing and ink fingerprinting, with services including DOT and non-DOT testing, urine testing, hair and nail testing, mobile collections, and FD-258 fingerprinting. DNA testing and additional screening services are also available.

Through flexible scheduling, mobile service options, and one-on-one attention, Lynette's goal is to make testing and fingerprinting simple, accessible, and professional from start to finish.

Meet Lynette Howard, Founder of TestWise Labs

The "TestWise Advantage" (Why Choose Us?)

Always Here When You Need Us: We come to your home, office, or job site across the DFW metroplex — available after hours and weekends, including emergency testing.
Mobile Onsite Appointments. We Come To You!
Accredited Laboratory Partnerships:We partner with accredited laboratories to provide accurate, reliable, and compliant results for DOT, non-DOT, court ordered, and workplace testing services.
Fast Turnaround: Most results are delivered within 1 to 4 business days, so you aren't left waiting. Rapid tests results are immediate.
Confidential & Professional: Your privacy is our priority. We handle every case with the sensitivity it deserves.

Schedule Your Appointment

How It Works

Book Your Appointment: Online By Clicking Here or by calling 817-865-7990
We Come to You: Our mobile team arrives at your preferred location — home, workplace, or anywhere convenient — fully equipped and ready to collect your sample professionally.
Provide Your Sample.
Receive Your Results: Get secure, confidential results delivered directly to your portal or email for DOT Drug testing & DNA services. Rapid Non-DOT tests are results are instant.