Zak Garner-Purkis is sat in a fastfood restaurant - his attention laser-focused on the men gathering across the road. He is trying to work out who these man are, how they have come to be there, and whether this is what modern day slavery looks like in 21st century London? This is the story of how Zak went undercover to expose a shocking system of exploitation in the construction industry. Read all about it: https://www.constructionnews.co.uk/agenda/investigations/how-i-bought-slave-labour-in-london-an-undercover-investigation-19-12-2019/  https://www.constructionnews.co.uk/agenda/investigations/stop-funding-slavery-19-12-2019/ Transcript available: http://thetipoffpodcast.com/wp-content/uploads/2022/01/Transcript-The-Tip-Off-S9-Ep54-How-it-gets-built.pdf This show is a co-production of Studio to be.  Hosted and produced: Maeve McClenaghan  Co-Executive Producers: Joaquin Alvarado and Ken Ikeda Producer: Olivia Aylmer Audio Editor: Chloe Behrens Sound design, audio mixing and original music: Claudia Meza Transcription support: Soobin Kim Theme music: Dice muse See acast.com/privacy for privacy and opt-out information.