All events and training opportunities by BE-ST All / Retrofit One Stop Shop York All Retrofit One Stop Shop York Retrofit Scotland Passivhaus Practical Training Innovation Factory Tour YorEnergy: Practical Training Session £0.00 Select Date 08/04/25 - Customer Care for Retrofit (9.00 – 12.30) 08/04/25 - Decarbonisation of Vulnerable Households (13.30 – 15.00) 08/04/25 - Both sessions (09:00-15:00) Add To Cart