Last updated : April 21, 2025

If you’ve ever wondered where to find drug testing locations, then look no further! We have locations all throughout America, so we’re sure to have one near you. Our mobile drug testing collectors can travel to you to conduct on-site drug and alcohol testing, and we are knowledgeable on the current drug testing laws in your state.

It doesn’t matter if your employees are all in the same office building, scattered across multiple locations, or even at an isolated job site. We can perform drug testing at their location, 24 hours a day, 7 days a week, 365 days a year, and then get the results to you within 24 hours. Just pick your state on the map below, or jump to the list of some of the top cities we serve for drug testing.

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We offer pre-employment, random, DOT, reasonable suspicion, post-accident, and return to duty drug testing to handle all of your workplace safety needs. And these tests can be conducted using all modern methods; for example, urine, mouth swab, or hair follicle samples, covering all standard drug test panels, including 5 panel, 10 panel, and 12 panel drug tests.

When to drug test?

Some employers must drug test in specific situations because they are mandated to do so by SAMHSA (Substance Abuse and Mental Health Services Administration), the DOT (Department of Transportation), or other state or local entities. These government-regulated businesses require employees to be drug tested to ensure a safe working environment for all.

Employers of the general workforce, also, strive to have a drug-free workplace. In doing so, they provide the safest possible work environments, receive lower workers comp insurance rates, and inspire employees to live drug-free lifestyles.

Many drug-free workplace protocols include all of the following types of drug testing, but if not regulated to do so, you are free to set your own standard. Please, note, your entire drug-free protocol should be in written form before any drug testing begins. This helps safeguard your company against any accusation of discrimination or bias.

Pre-employment drug testing

After interviews and background checks are complete, many employers choose to have the job candidate submit to a pre-employment drug test. The candidate is asked to report to the testing site at a designated time. Depending on the company’s procedure, the candidate may begin working immediately. However, waiting for the results to be returned prior to beginning work is probably more common.

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Random drug testing

If you employ safety-sensitive workers, the DOT requires random drug testing. Random drug testing is also added to many drug-free protocols in the general workforce. Do you know the main reason the policy is put into place? It acts as a huge deterrent for drug use on the job. Just knowing there is a chance that you could get pulled for “the test” is enough to make many people decide it’s just not worth the risk.

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Reasonable suspicion drug testing

Training accompanies the decision to implement reasonable suspicion drug testing. After determining in writing what the signs and symptoms of drug use look like, your managerial and supervisory teams should attend a training course that will include being prepared on what to do should employee drug use be suspected.

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Post-accident drug testing

In today’s workplace, it is common for employers to have a post-accident drug testing policy. It could determine negligent behavior if the result is positive. A negative result also speaks to the situation. Another reason that employers enforce a post-accident drug testing policy is to deter workplace drug use. If an employee knows there’s a chance it can happen, they are less likely to use illicit drugs at work.

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Return to duty drug testing

This may be the only drug test an employer gives that is actually looked forward to by both parties! After an employee tests positive for drugs, they are required to follow company protocol from that point forward.

For some, even if pointed toward a rehabilitation program, that means immediate termination of employment with no chance of return.

Other employers, however, have a return to duty plan in place. If an employee follows through, they will find themselves taking a return to duty drug test. A negative result means the employee is back to work, but a probationary period will probably be established.

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Probation drug testing

An employee that failed a random drug test, refused to take a drug test, or passed the return to duty drug test can enter a probation period. The employer determines the length of probation unless following a regulated protocol.

However, an employee that tested positive for drugs may still submit to random drug testing past the end of the probation period.

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DOT drug testing

The DOT requires all the forms of drug testing listed above. Employees who perform safety-sensitive jobs are under their jurisdiction and they must adhere to the requirements set before them. The goal is safety for employees and for all that come into contact with them.

The DOT drug test is the 5 panel test with an additional panel testing for synthetic opioids.

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Collection methods

To date, the DOT has always used the urine drug test, but changes are in the works to use the hair follicle drug test soon. Those not held to regulations are free to choose the testing method that works best for the company.

Employers decide the testing panel when setting up their drug-free protocol. There are ready-made panels, i.e. 5 panel, 9 panel, 10 and 12 panel, that include a wide range of illicit and prescription drugs commonly abused in our society. These panels or one you specifically create can be used with any testing method.

Urine drug test

Extremely accurate, cost-effective, and it’s been “the test” for so long that employees expect to take it. The urine test is hands down the most widely used testing method. Depending on the drug, detection is found up to 30 days after using. The results are known in a few days.

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Mouth swab drug test

It’s not as economical as the urine test. And, the mouth swab’s window of detection is the smallest. Drugs show up if used within 72 hours of taking the test and the actual time varies depending on the drug. The positive aspects include the ease of administering the test. A sterile mouth swab will collect saliva from the test subject.

The test is extremely accurate and impossible to “beat.” There is no way to cover the drug metabolites in the saliva.

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Hair follicle drug test

Employers will probably take more notice of the hair follicle test when it becomes the chosen method for federal drug testing. It is extremely accurate. The drug remnants deposit themselves in metabolites that pass through the hair follicle growing out into the center of the hair shaft. There is a permanent record of drug use. The length of hair used for the test opens a 90-day detection window.

The hair follicle test is expensive, but employers who want to see a bigger picture assume the cost.

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Drug testing near me?

Some of the top cities we serve for drug testing include:

Drug testing locations

Find Alabama drug testing locations near me

Don’t see your city listed? Call USA Mobile Drug Testing at 800-851-2021 and we can either help find a location near you, or send a mobile collection specialist to you, anywhere throughout Alabama, 24/7/365.

- Medical Office D, 513 Brookwood Blvd Ste 506
- Birmingham, AL 35209
- 800-851-2021
- 10710 Chantilly Pkwy
- Montgomery, AL 36117
- 800-851-2021
- 124 S University Blvd
- Mobile, AL 36608
- 800-851-2021
- 6140A University Dr. NW
- Huntsville, AL 35806
- 800-851-2021
- 300 Towncenter Blvd Ste D
- Tuscaloosa, AL 35406
- 800-851-2021
- 1900 Crestwood Blvd
- Irondale, AL 35210
- 800-851-2021