We offer a wide range of drug testing services to meet the needs of our clients, including pre-employment testing, random testing, 24/7 emergency post-accident testing, regular scheduled testing, complete chain of custody(legally defensible) testing and more. Our testing procedures are accurate, reliable, and designed to ensure the safety and well-being of your organization. All testing is carried out On-Site meaning no more sending employees off to a lab. For more information about on-site testing visit https://on-sitescreeningsolutions.co.uk/