Build & Thrive

Addiction in Construction: Moving from Testing to Prevention with John Fenna and Nick McMurray

Jennie Armstrong Season 2 Episode 1

In this episode of Build & Thrive, host Jennie Armstrong brings together two specialists tackling addiction through different lenses: Nick McMurray (Positive Matters) on drugs and alcohol, and John Fenna (Bet Know More UK) on gambling harms. We explore why “zero tolerance” alone doesn’t change behaviour, how addiction intersects with mental health and money stress, and what a practical, prevention-led approach looks like on real construction sites.

You’ll hear lived-experience insight, the realities behind “present but not present” at work, and the steps supervisors and leaders can take to move from tick-boxes to tools that actually help people and protect projects.

What we cover

  • Why testing and sackings aren’t a strategy and what works instead
  • The link between substance use, gambling, mental health and suicide risk
  • Younger workforce trends (e.g. cannabis, cocaine, ketamine) and tailored messaging
  • The “three A’s” for organisations: Awareness, Acceptance, Action
  • Practical moves: policy with compassion, manager confidence, meaningful signposting

Nick and John share evidence, insight, and compassion - showing how construction can move from tick-box policies to meaningful action that saves lives and strengthens workplaces.

🎧 If you want to understand the real story behind addiction in construction and what your organisation can do about it - this episode is essential listening.

📺 https://www.youtube.com/playlist?list=PLEoibJLDuFnnT3qSQw37LKPG6xlyvCj7B 

🔹 Thank you to our sponsor, GKR Scaffolding, for supporting this series and helping us share our mission of improving health and wellbeing in construction.


Episode Links:

Jennie Armstrong: https://www.linkedin.com/in/jenniearmstrong/ 

Construction Health & Wellbeing: https://constructionhealth.co.uk/ 

John Fenna:

Nick McMurray

GKR Scaffolding (sponsor): https://gkrscaffolding.co.uk/ 

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