Our Drug Testing Services

Sure Test Drug Testing Services Sioux Falls
Protect your employees and business by creating a safe, drug-free workplace with Sure Test’s drug testing services! Call now for more information.

Create a Drug-Free Work Zone

Creating a drug-free workplace can be a challenge, but your employees deserve to complete their tasks with minimal risk to their health and safety. Sure Test provides reliable mobile drug testing for companies in a 150-mile radius of Sioux Falls, including pre-employment, random, reasonable suspicion, post-accident, and return-to-duty screenings.

With 25 years of experience, you can trust that we comply with all regulations and execute all testing properly to ensure that your company remains compliant and protected from litigation. Results may be sent off for lab testing, or we offer a quick screen process that provides results in about 5 minutes.


We accept students entering higher education (exp. Nurses) for drug testing and certification.


We accept athletes requiring pre-performance testing.


We accept any individuals that need testing for Drug and Alcohol rehab programs. We also will test individuals that want to come in on their own ability to check your own status.

Court Ordered

We accept anyone who needs testing for child custody like cases.

Benefits of Work Place Drug Testing

A drug test is a technical analysis of a biological specimen, such as urine, hair, blood, sweat, or oral fluid/saliva, to determine the presence or absence of specified drugs. Employee drug testing programs have many benefits, including:

Decreased Absenteeism
Reduced Workplace Accidents
Increased Productivity
Lower Employee Turnover Rates
Protection from Litigation
Regulation Compliance

What Can We Test For?

At Sure Test, our specimen collectors are certified to perform both DOT and non-DOT testing to gather samples, which are then sent to labs for screening. Testing under DOT regulations covers:

Cannabinoids (marijuana, hashish, THC)
Opiates (opium, heroin, morphine, codeine)
Amphetamines (speed)

For non-DOT purposes, our tests can detect the additional substances:

Barbiturates (downers)
Methaqualone (Quaalude)
Methadone (heroin substitute)
Benzodiazepines (tranquilizers, Librium, Valium)

In Addition, Our Mobile Unit Only, Services These Towns:

Sioux Falls, SD
Brookings, SD
Mitchell, SD

Yankton, SD
Watertown, SD
Worthington, MN
Sioux City, IA

Vermillion, SD
Sioux Center, IA
Orange City, IA

Sioux Falls, SD
Brookings, SD
Mitchell, SD
Watertown, SD
Worthington, MN
Sioux City IA
Vermillion, SD
Sioux Center, IA
Orange City, IA