Drug Testing Locations in Illinois

Illinois drug testing centers. Find a drug testing location near you in Illinois.

Illinois is home to iconic landmarks like Chicago's skyline and offers a blend of urban and rural environments. There are several options for drug testing in Illinois.

Illinois Reasonable Suspicion Workplace Drug Tests

Illinois employers have the right to conduct drug testing if there is reasonable suspicion that an employee is under the influence of drugs or alcohol while on the job.

This suspicion has to be based on specific observations, behavior, or performance issues. Employers must document the observations and provide a clear rationale for initiating the test.

The employee has the right to request a representative or designee to be present at the time he or she is directed to provide a specimen for testing based upon reasonable suspicion. If the test result is positive for drugs or alcohol, the employee shall be subject to termination.


Drug Test City offers same day shipping at home drug tests to any location in the United States. If you need a drug test fast, check out our wholesale drug tests.