BUILD2LC partners have organised on 9th October 2020 an on-line working session focusing on the Professionalisation of the Construction Sector. During the project on-line meeting, partners from Rzeszow in Poland, as well as from Andalusia (Spain), Lithuania, United Kingdom, Croatia, Sweden and Slovenia shared their advances concerning capacity building programmes and actions addressed to different professionals of the construction sector. This session is part of the mini preparatory sessions of the BUILD2LC project financed by the Interreg Europe programme of the European Commission.