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A & B's Mobile or On-Site Services are designed to help employers eliminate loss of time & productivity by bringing our Certified Collectors right to your Work Site!

On-Site Testing Services include, but are not limited to;

• Urine Drug Screen Collections and laboratory shipment 
• Instant drug testing with laboratory confirmation 
• Breath Alcohol testing 
• Hair testing

Call 1-888-851-DRUG for detailed information and pricing!

101 Screening Service; a leading provider of custom employment screening, background checks, drug screening, random selection & specializing in on-site testing / collections. Our valued clients range from government agencies and Fortune 500 to small up-and-coming businesses. 

With over 7000 collections sites & 1000’s of mobile collectors nationwide, we got you covered.
We can customize substance abuse policies and drug panels to suit.

Customize any of the Following services


We also offer

  • Non DOT pre-employment physicals

  • DOT Physicals

  • Breath Alcohol

For employers with 100 or more employees, get your own account that you control. This allows you to track testing from start to finish. Or just contact us, we’ll do all the work.

Happy employees
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