DOT Drug and Alcohol Testing

Your safety-sensitive employees who are required to take drug and alcohol tests, can rely on the accuracy of Workplace Screening Intelligence. Our team of experts have decades of regulatory expertise to help you comply with strict DOT guidelines.

We make it convenient for drivers to submit to testing with more than 20,000 collection sites nationwide. We ensure your drug and alcohol testing program is reliable with sites that fully meets all requirements for the safety, privacy, security and integrity of the testing site and the testing process.

WorkPlace Screening Intelligence offers compliance programs for the following modes:



FAA U.S. Coast Guard

WorkPlace Screening Intelligence is your go-to source for DOT Drug Testing. We are industry leaders in the Department of Transportation (DOT) rules and regulations, and our services extend beyond simply providing drug tests. Our team of experts can provide clear guidance on any compliance issues you may have during the testing process, as well as provide assistance if required for any audit situation or other regulatory requests. With a database of over 20,000 collection sites across the nation, our network ensures competent service availability at all times. Trust us to be your reliable partner in maintaining a knowledgeable and compliant workforce that meets DOT standards.

Get Expert Help for All Your DOT Needs with Workplace Screening Intelligence

At Workplace Screening Intelligence, we provide a comprehensive DOT drug testing service to make sure that your business is in compliance with regulations. We have extensive experience with drug testing and can ensure that your company is up to date on all the latest policies and procedures. With our service, you can have the peace of mind that your business is always in compliance.

Audit Assistance

Our team of experts at Workplace Screening Intelligence is here to provide audit assistance for all your DOT needs. We will help you prepare for any audit and make sure that all your paperwork is in order. Our audit assistance services are tailored to meet the needs of each of our clients, so you can be sure that your business is always audit-ready.

Policy Assistance

At Workplace Screening Intelligence, we also offer policy assistance to help ensure that your business is compliant with all DOT regulations. We have extensive experience helping businesses navigate the complex rules and regulations of DOT and can help provide you with the necessary guidance to make sure your business is up to date. With our policy assistance services, you can have peace of mind knowing that your business is always in compliance.


1. Accurate and comprehensive DOT Drug Testing, compliant with all state and federal regulations.

2. Audit Assistance to ensure compliance and accuracy of testing results.

3. Policy Assistance to provide guidance on the implementation of drug testing policies within the workplace.


1. Cost savings – our DOT Drug Testing services are accurate and efficient, helping you save time and money.

2. Peace of Mind – expert audit assistance will ensure that your workplace is compliant with all state and federal regulations for drug testing.

3. Easier Compliance – our policy assistance will help you quickly implement your drug testing policies in a hassle-free manner, ensuring clarity and accuracy from start to finish.

20,000 Plus Locations

Workplace Screening Intelligence offer DOT Drug testing and so much more. When you need us we are there with Audit Assistance, Policy Assistance and other DOT Services Offered. We offer drug testing, as well as alcohol testing at our 20,000 plus locations so your employees will have a site close to work or home. Our testing services are affordable We also provide DOT compliance assistance, so you can be sure you are following all the rules and regulations.

At Workplace Screening Intelligence, we understand that having peace of mind is important when it comes to DOT Drug testing and other related services. Our team of experienced professionals have been providing these services for years and are dedicated to providing accurate and reliable results in a timely manner. We also utilize the latest technology to ensure that our clients receive the best quality service possible. With our experience and technology at your disposal, you can rest easy knowing your needs are being taken care of by the experts. Let our Experience and Technology be your Peace of Mind.

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