Drug & Alcohol screening service for pre-employment, random, reasonable suspicion, return to work. Court Order Drug & Alcohol Testing. DOT - Drug Testing. We offer Instant Drug & alcohol kits for family awareness drug screening. Collection site for Quest Diagnostics, Medtox and Lab Corp. Other services include: DNA testing, Notary, Ink Card fingerprinting and LIVE SCAN Fingerprinting for FBI & Michigan State Police, L1 Company Collection site. M-F 9am - 5pm, Sat 9am - 12 noon.