Get a management team in who are not focused on "jobs for mates"
Annual pay reviews for management
Give the lads a decent pay rise £9.75 for a back lad is pretty bad it was great in the 90s but nearly 20 years on it's pretty disgusting especially when you pay for the same job in different areas of the UK with lanes goes up and down for instance Derbyshire back lads are on £10.50 Cambridgeshire back lads are on £9.75 but yet they do the same job
Be more fair with opportunities and progression with all the colleagues. Reward people for the hard work that they do. Rather than taking them for granted.