We Use Medtox, a SAMHSA Certified Drug Testing Laboratory

BriTesting, Logo

Phone Icon (312) 636-9945
211 East Ohio St.
Chicago, IL 60611

Substance Abuse & Health

Drug & Alcohol Testing

Monday - Sunday 
5:00 am - 8:00 pm

Private, anonymous, pre-employment, and probationary testing

Request an Appointment

Anonymous Drug Testing

Drug Testing

Probationary Alcohol Screening

Alcohol Testing

SAMHSA Certified Laboratory

Testing Devices

Drug Testing and Probationary Alcohol Screening in Chicago, IL

You work hard to make your business successful, and you want to keep it secure. BriTesting is dedicated to ensuring the safety of your workplace through our quick, convenient employee drug testing service. Whether you prefer to visit our collection facilities or have us come to you, our drug tests and alcohol screening services will produce accurate results within seconds. Working alongside MEDTOX testing laboratories, we'll help you promote a successful, drug-free workplace.

Pre-Employment Drug Screening

About Us

We believe that everyone deserves to enjoy a healthy working environment. With BriTesting on your side, securing a safe, clear-minded workforce is easy. Backed by more than 25 years of experience, we provide drug and alcohol testing in a timely manner. Our tests yield instant results, so you can get back to business as soon as possible.

In order to ensure our clients' safety and satisfaction, we utilize reliable labs and testing technology. Our laboratory — MEDTOX LabCorp — is the second largest in the country. Though we specialize in employee drug testing, we also work with individuals, families, schools, sports programs, and the criminal justice system. When you choose BriTesting, a drug-free environment is easily within reach.

Free Consultations

For All New Clients


Thank you for your interest. For questions or comments, please use the information listed here. We look forward to hearing from you soon.

(815) 267-1310 (Primary Contact)
(312) 636-9945 (Testing Quotes & MEDTOX Sites)

Hours of Operation
Monday - Sunday:
5:00 a.m. - 8:00 p.m.

211 East Ohio St.
Chicago, IL 60611

Service Area
Chicago, IL and throughout The Chicagoland Area