Drugs and alcohol policies are meant to keep construction sites safe. But what happens when those policies don’t match real-life behaviour on site?
In this episode, Jimmy from UK Construction Blog speaks with Nick McMurray from Positive Matters, a company working with construction businesses to rethink how they approach drugs, alcohol, testing and support. Instead of relying on old “zero tolerance” rules that are often ignored in practice, Positive Matters helps companies build policies that actually work.
Nick explains why most drug and alcohol policies fail, how inconsistent testing leads to risk, and why proper education and operating procedures matter just as much as the tests themselves. He also breaks down how support programmes, second-chance pathways and clear accountability can help employers protect their people without compromising safety.
What you’ll hear in this episode:
?? Why most zero-tolerance policies fall apart on real construction sites
?? The four pillars of an effective drug and alcohol strategy
?? The business risks of inconsistent testing
?? How support programmes reduce reoffending and improve retention
?? The reality of substance use across all levels of the industry
?? Common myths about “detoxing”, flushing out substances and passive smoking
?? Why ketamine, CBD oils and new synthetic opioids are becoming bigger issues on site
If you manage teams, handle safety, or work in construction leadership, this episode offers clear insight into the behavioural pressures driving substance use and what employers can realistically do to protect both people and projects.
https://positivematters.co.uk
https://www.linkedin.com/in/nick-mcmurray-06b14628
Apple Podcasts
Spotify
iHeart Radio
Amazon
For the audio transcript, please visit this page.