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

Get A Quote For Your Team
Get A Quote For Your Team

DFW Services

To ensure maximum privacy and a dedicated experience for every client, our Mansfield office is strictly by appointment only and our address is provided upon booking. We also offer on-site mobile testing, bringing our DNA, drug, and fingerprinting services directly to your home, office or worksite.

Our Services

Below is a quick overview of what we offer. Click each for more details:

Drug Testing (DOT & Non-DOT)

Convenient mobile onsite testing, fast turnaround, same-day scheduling, late night and weekends availablity.
[Learn More →]

Ink Fingerprinting

Perfect for employees, volunteers, or licensing requirements. On-site fingerprinting services.
[Learn More →]

DNA Testing

Legal or personal DNA collection, handled privately and professionally.
[Learn More →]

Why Choose Us

  • Mobile Onsite Convenience

  • Private Appointments at our Mansfield Location

  • Flexible Scheduling (same day / after-hours)

  • Professional & Confidential Service

  • Serving DFW Businesses & Individuals

Schedule Your Service

Ready to book? Call or text us today at 817-865-7990 or click below to schedule:

[Book Your Appointment]

Contact Us
We’re easy to reach — call, text, or email anytime!

📱 Call or Text: 817-865-7990
✉️ Email: info@testwiselabs.com

Hours — DFW Office & Mobile:

Mobile DNA & Fingerprinting:

Mon–Fri 8AM–9PM | Sat–Sun 9AM–9PM

Drug Testing: 7 Days a week 8am-Midnight

Also serving Fort Wayne, IN — Mobile DNA Testing Available | Learn More"

Our Partners: