digitalBAU - Trade Fair for Digital Solutions in the Construction Industry
Since its inaugural event in 2020, digitalBAU has addressed the digital transformation in the construction industry and encompasses the entire value and process chain of construction – from planning and construction to the operation and management of buildings and cities.
Providers of IT hardware and software as well as digital solutions for the construction industry are connected with the architectural and engineering communities, industry and trades, research and science, as well as with associations and politics.
After 2020 and 2022, digitalBAU – Trade Fair for Digital Solutions in the Construction Industry – took place for the third time in Cologne from February 20 to 22, 2024.
Facts and figures of digitalBAU 2026
Linking BAU IT and industry: digitalBAU encompasses IT applications (software, online and digital solutions) across the construction value chain, involving software companies, industry and startups.
Fotos & VideosParticipant structure of digitalBAU 2026
digitalBAU is establishing itself as a leading trade fair and sending a strong signal to the industry. After 2020, 2022 and 2024 digitalBAU – the trade fair for digital solutions in the construction industry – took place in Cologne for the fourth time from March 24 to 26, 2026.
Exhibitors at digitalBAU 2026
At digitalBAU 2026, 300 exhibitors from 15 countries presented innovative products from the fields of digital planning, construction, and operation.
Trade visitors at digitalBAU 2026
Over the three days of the event, over 11,000 visitors learned about innovations and trends.
| Top countries | |
|---|---|
top exhibitor countries | Austria, the Netherlands, Norway, Switzerland, Belgium |
top visitor countries | Austria, the Netherlands, Luxembourg, Switzerland, Belgium. |
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