We are breathalock.
Breathalock was established in 2006 to introduce to fleet operators and individuals a solution to manage their drink-drive activities either in business or their day to day life. This was done by promoting the use of the Breathalock breathalyser interlock system, a system that quite simply stops drink driving.
We offer a complete package, either to an organisation or to the individual. The product range from a complete management system to a standalone breathalyser.
We also pride ourselves in the offer of full technical support, with installation, calibration and service, all taking place at a location chosen by the customer. Telephone support is also available.

Breathalock knows how important driver safety is to you, for the care of your staff, the wider public and your corporate reputation.
How we started
Established in 2006 as providers of alcohol interlock solutions, we have since grown to become part of one of the leading connected vehicle companies in the world, with a team of over 100 staff across three continents. To find out more about our parent company, the Connexas Group, visit the website here.
”“We fit the tethered alcohol ignition interlock and reporting system across our entire UK fleet. It forms an integral part of our driver monitoring and management system and is mandatory for any new coaches coming into the National Express Network.”
National ExpressEd Rickard - Delivery Director