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Local Affordable Private Lab Testing
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Houston (832) 328-0075
Wichita Falls (940) 257-6226
Bedford (682)738-3835

OPTIM LAB TEST® - Location

lab test contact us
2703 Highway 6, Ste. 138
Houston, TX 77082
Phone: (832) 328-0075
Mon-Fri: 8:30am-6pm
Sat: 10am-2pm
lab test contact us
4105 Hwy 121 #604
Bedford, TX 76021
Phone: (682)738-3835
Mon-Fri: 8:30am-6pm
Sat: 10am-2pm
lab test contact us
2910 Kemp Blvd. Ste 120
Wichita Falls, TX 76308
Phone: (940) 257-6226
Mon-Fri: 8:30am-6pm
Sat: 10am-2pm
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  • Se Habla Espanol
  • Free Account Setup
  • 15 Minutes In & Out!
  • Work-friendly Hours, Including Saturdays
  • Reliable, Convenient and Accurate
  • Certified Drug Screen Collectors
  • Knowledgeable Staff
  • View Results online new
  • Instant Results

Customers Experience

Thank you Henrica for all of your help today. You and your staff were very knowledgeable and really walked me through the process. I will definitely use your company in the future as needed. Most Sincerely,
Marcy Barrick, President Regency Personnel, Inc. Read others»


At OPTIM LAB TEST we are dedicated to making your DOT drug testing program fast, easy and affordable. Your drivers will be back to work in 15 minutes!

Our DOT qualified collectors will provide your driver with the 5-Panel Drug Test that is regulated by DOT Code 49, Part 40. We follow the guidelines, stay up to date on the rules, follow the DOT protocols for urine specimen collection, and provide the tests you need. You have peace of mind knowing that the staff of OPTIM LAB TEST is conducting your employee DOT drug testing.

We use only a SAMHSA (Substance Abuse and Mental Health Services Administration) certified lab to make sure that a high-quality DOT high-quality test is guaranteed.

Click Here to Make Appointment for Your DOT Drug Test Today