Breath Alcohol Testing

Complying with DOT regulations for breath alcohol testing is a critical responsibility for businesses in the transportation sector, including those in aviation, trucking, railroads, mass transit, and pipelines. All testing must follow the strict procedures outlined in DOT Rule 49 CFR Part 40 whenever a DOT-required alcohol test is performed. We are certified and highly trained, fully equipped to operate within these regulations, providing professional and fully compliant services. We offer the full range of DOT alcohol testing—including pre-employment, random, reasonable suspicion, and return-to-duty testing—along with after-hours and emergency service for post-accident testing, whether onsite or in the field, ensuring reliable support whenever and wherever it’s needed.

Our breath alcohol testing services can be tailored to fit the protocol of businesses that are not under DOT regulation. Whatever your company policy requirements, we will conduct on site testing to your standard and compliance. WeAssure Biometrics and Screening Services is certified in both screening tests and confirmation tests, in addition we can also perform quick passive testing. This testing is suitable for a large number of individuals when conducting events where sobriety is required for entry or attendance.