Fastest Labs® is one of the national leaders in drug, DNA, and alcohol testing, and it’s for a good reason! With more than a decade of experience in lab testing, you can trust we have the knowledge to provide accurate needs, as soon as possible. We are proud to serve the Raleigh and Cary area with our superior lab testing services. You’ll discover that our friendly and competent staff members operate with the highest levels of professionalism. Let us review your options and find a customized solution to meet your needs.