888-230-7424 | Office Hours: 8:30am - 4:30pm Mon-Fri | 24/7 Post-Accident Service

Workplace Services

DOT & Non-DOT Employers

More than 17% of drivers tested positive for illegal drugs and prescriptions

Drugs impair motor skills, reaction time, and judgement

Employee and supervisor training and education is available

High School, College & Greek Life

Over 22% of American teenagers have abused drugs in their home or at a friend’s house.

D-TAP offers products and services that can help your specific need.

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DNA & Paternity Test

Fast, Easy to Use and Always Confidential

Greater than 99.99% Accurate – Admissible in Most Courts of Law

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On-Site Drug Testing

We’ll Come to You – Business or Home – Anytime and Anywhere

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Learn More About Us

Get an inside look at D-TAP, our services, and what we can do for you.

Watch Our Video

Today, for the first time…

Teens tried alcohol

Teens tried illegal drugs

Teens tried marijuana

Drug Test Catalog Now Available

If you have questions or wish to place an order, please contact us. We’re happy to help!
D-TAP Catalog

Click Here to Download

Why You Should Choose D-TAP and Our Services

  • Our Number One priority is Customer Service and Satisfaction
  • We have over 10 years of experience in the drug free testing industry
  • Over 10,000 Laboratories in the United States – serving you and making you our valued partner is our number one priority
  • We are delighted to have you as a valued customer and accept all responsibility to provide the best quality and value
  • We offer independent companies with fast, low-cost, and comprehensive criminal background checks, as well as the most accurate and cost-effective drug testing available. In far less time and for much less money than you may have thought possible, you can have the peace of mind a business owner like you deserves.
  • What system do you have place to prevent this from happening to you?

Random Testing & Post-Accident Screening

DOT employers are responsible for conducting random, unannounced, drug & alcohol tests. The total number of random tests conducted each year varies between agencies. We can handle the entire program for you!

As an additional service, we also provide DOT required post-accident screening. The criteria for post accident testing varies within each agency regulated by the DOT. We are familiar with current regulations and ensure you are in compliance.

DOT Drug and Alcohol Testing

The Federal Motor Carrier Safety Administration (FMCSA) requires a driver operating a vehicle with a Gross Combination Weight Rating of 26,001 lbs or more be enrolled in a Drug and Alcohol testing program. D-TAP can help your company to conform to these drug testing regulations.

We provide an easy and straight-forward way to meet these DOT drug testing requirements. We work with you to develop an affordable drug testing program that meets all the requirements and lets you to focus on your business instead of compliance issues.

Background Check Services

D-TAP delivers the best and most reliable background checks and has the flexibility to adapt to your changing needs over time. We deliver reliable, complete, and current information, legal compliance with all applicable federal/state/local laws, unparalleled customer service, and the best overall value.

We work directly with your organization to develop an effective pre-employment screening program that addresses your unique needs. Our background check solutions can include any combination of pre-employment screening and background check services.

On-Site Workplace Drug Screening (We come to you)

We have over 10 years of experience in the drug free testing industry with over 4,000 Laboratories in the United States – serving you and making you our valued partner is our number one priority! We serve businesses, schools, sporting complexes and local government agencies.

Being a D-TAP partner assures you a drug-free workplace. We will invest in your business as you invest in us. We will visit your business to get a better understanding of what you do and how we can become partners. Our confidentiality and professionalism will surpass your business expectations.

Our company believes in a process that is focused on specific goals with a wealth of creative new ideas and has the ability to implement these ideas with efficiency and determination. We are available 24/7 and deliver accurate results.

Columbia, MO

Jefferson City, MO

Moberly MO

Boonville MO

Kansas City MO

St.Louis MO

Lebanon MO

Rolla MO

Our Valued Partners


“A safe working experience starts with a drug free environment”

Drugs don’t decide, You make the call