Unlocking the potential of digital building logbooks

Demo-BLog is a 4-year project funded by Horizon Europe focused on unlocking the potential of digital building logbooks to achieve climate neutrality in Europe’s building stock.
Digital Building Logbooks are common digital data repositories capturing, integrating and storing building data from across the construction market value chain. This all-in-one information tool is meant to encourage data transparency and availability and simplify decision-making for stakeholders across the buildings value chain.
About the project
Digital Building Logbooks (DBLs)
Demo-BLog is a four-year Horizon Europe funded project aimed at bringing together and further developing Digital Buildings Logbooks (DBLs) in Europe. DBLs are common digital data repositories capturing, integrating and storing building data from across the construction market value chain.
Transparent and accessible data
Transparency and access to information are critical to upscale building renovation at the scale and pace needed to achieve a climate neutral building stock. The extremely limited availability of information, combined with a lack of a common repository of data directly leads to additional costs and inefficiencies in designing, constructing, operating and financing buildings.


