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Articles
Plain answers about getting a drug or alcohol test at Colligo Pro, each reviewed by the person named on it.
Getting a court-ordered drug or alcohol test at Colligo Pro
Sent for a drug or alcohol test by a court or probation officer? What to bring, which Colligo Pro location fits your day, and what to ask first.
Reviewed by Wendy Dorsey, Site Supervisor, on October 1, 2026
Drug testing before work, after work and on weekends
Colligo Pro in Southfield tests early on weekday mornings, in the evening and on weekend and holiday mornings, so a drug test fits around a shift.
Reviewed by Wendy Dorsey, Site Supervisor, on October 1, 2026
Locations and hours
Southfield
17352 W 12 Mile Rd, Suite 100Southfield, MI 48076
- Monday to Friday
- 6:00 to 9:00 AM and 5:00 to 8:00 PM
- Weekends and holidays
- 8:00 to 11:00 AM
Farmington Hills
37899 W 12 Mile Rd, Suite 250Farmington Hills, MI 48331
Enter through Building B
- Monday to Friday
- 11:00 AM to 2:00 PM
- Weekends and holidays
- Closed
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