AAVCOR offers testing for DOT and Non-DOT, court ordered, child custody, divorce, department of Corrections, pre-employment, post accident, and reasonable suspicion. We collect nail, hair, urine and saliva specimens at your location or at our office located at 1427 North Main Street in Jay Ok. Urine and saliva testing can be instant testing or laboratory based confirmation testing. Hair and nails are all laboratory based. We also offer mobile unit services to collect specimens at the clients place of business, construction and industrial locations or at the clients home. AAVCOR also provides construction and industrial medics for worksite injury care and wellness services anywhere in the U.S.