We are pleased to have been working with Ultrapanel Building Technologies and Energiesprong UK to help with the development of an offsite, MMC external wall system for a Net Zero Carbon retrofit project in Sutton. More than 80% of the homes we’ll be living in by 2050 have already been built so we are excited to be involved in developing a high quality, rapid installation, low risk offsite retrofitting systems to lower energy usage, improve health and reduce fuel bills.