At Assurity Testing, we pride ourselves on offering unmatched expertise in drug and alcohol testing services, especially within the trucking industry. Led by Harold Wolford, who has years of hands-on experience navigating the complexities of trucking compliance, our team is equipped to provide solutions that are both reliable and effective.

We understand the importance of staying compliant with DOT regulations, ensuring workplace safety, and maintaining a high standard of service. From pre-employment screenings to random testing and FMCSA Clearinghouse compliance, our knowledge covers every facet of the industry. Our commitment is to offer clear guidance, thorough testing, and support you can rely on every step of the way.

When you choose Assurity Testing, you’re choosing a partner with the expertise to simplify the testing process and keep your business compliant, safe, and efficient. Let us help you stay ahead of regulatory changes and focus on what matters most—running your business smoothly.