DOT & Non-DOT Drug Testing Services

TMT Medical Testing Solutions LLC provides professional DOT and Non-DOT drug and alcohol testing and specimen collection services for employers, transportation companies, industrial businesses, government contractors, and individuals. Services include pre-employment, random, post-accident, reasonable-suspicion, urine and oral-fluid collections, mobile/on-site collections, and alcohol testing. Office and mobile appointments are available throughout the Greater Houston area. Testing with Integrity. Serving with Excellence.