The Federation of Master Builders (FMB) have expressed concerns about slower growth in Small Medium Enterprises' (SME) workloads in 3rd quarter of 2018. This is largely due to increasing material prices and 68% of SMEs struggling to hire bricklayers and 59% are struggling to hire carpenters and joiners. Skill shortages are a major concern particularly with worrying post-Brexit immigration proposals. With 13% of construction workers from outside the UK this will have overall impact on construction industry. How are you dealing with this which will not only adversely impact the entire building industry in London but cripple SMEs and Mayors aspirations of building on small sites?