BIM Adoption in Scandinavia: Where Norway, Sweden, and Denmark Stand Today

Scandinavia has developed a strong foundation for Building Information Modeling (BIM), with Norway, Sweden, and Denmark each establishing public-sector requirements, industry initiatives, and standards that support digital information management in construction.

Although BIM adoption is not measured consistently across the three countries, their policies and industry practices show a common direction: greater use of structured digital building information, open standards, model-based processes, and lifecycle-oriented data.

Norway: Open Standards and Public-Sector Leadership

Norway has been an early adopter of BIM, particularly within the public sector. Statsbygg’s BIM history identifies 2005 as the year its HiTOS BIM pilot project started (Statsbygg BIM history, HiTOS project). The project was based on IFC and was intended to test BIM and interoperability across project stages.

Following the HiTOS project, Statsbygg continued developing BIM guidance and requirements, with project experience contributing to the development of its BIM approach and manuals (Statsbygg BIM guidance documents).

The development of BIM in Norway has also been closely associated with open standards and interoperability. buildingSMART Norway works with open standards and digital information flow, including IFC and other relevant standards (buildingSMART Norway, openBIM framework). Its openBIM work is intended to support information exchange across disciplines and project stages.

buildingSMART Norway’s membership spans a broad cross-section of the industry — including building owners, contractors, consultants, suppliers, technology companies, educational institutions, and public authorities (buildingSMART Norway membership overview). The organization’s standards work has been adopted by major public infrastructure bodies including Statsbygg, Bane NOR, and Statens Vegvesen.

Public infrastructure organizations have continued this model-based approach. Bane NOR states that BIM has been a priority since the beginning of its InterCity project in 2014 (Bane NOR InterCity BIM report). Since autumn 2023, Bane NOR has required all new model-based projects to be delivered in IFC format (Bane NOR IFC requirements, 2023).

The Norwegian Public Roads Administration has also been developing standardized approaches for model-based bridge projects. Since 2017, the agency has accepted model-based bridge projects for review and approval (Statens Vegvesen bridge BIM guidelines). Its work includes defining how information should be structured within IFC models.

Together, these developments indicate that Norway’s BIM approach has evolved from individual public-sector pilots toward broader use of open, model-based information workflows across buildings and infrastructure.

Sweden: Industry Collaboration and Open Standards

Sweden has developed its BIM ecosystem through collaboration between public and private organizations, industry initiatives, and standardization efforts. BIM Alliance Sweden describes its role as supporting seamless information flows in design, construction, and maintenance and promoting common open standards, processes, methods, and tools.

A significant milestone was the creation of BIM Alliance Sweden in January 2014 through the merger of OpenBIM, fi2 Facility Management Information, and buildingSMART Sweden. The organization is a nonprofit industry association working across the built-environment sector.

BIM Alliance currently brings together organizations across the construction and property sector, including real estate owners, architects, technical consultants, contractors, building-material suppliers, and software companies. The organization promotes the implementation and development of common open standards, processes, methods, and tools for the built environment.

Sweden’s BIM development also extends beyond building projects into infrastructure. Trafikverket, the Swedish Transport Administration, participates in a Nordic BIM collaboration involving public road and rail organizations from Sweden, Norway, Denmark, and Finland. The collaboration covers BIM teams and processes in the infrastructure sector and publishes Nordic reports on the status of this work.

Rather than relying on a single adoption percentage, Sweden’s current BIM landscape can therefore be characterized by industry collaboration, open standards, and continued integration of BIM into construction and infrastructure processes.

Denmark: Early Public-Sector Requirements

Denmark was also an early mover in the use of digital construction requirements.

The Danish government’s ICT regulation was issued in December 2006 and applied to construction projects beginning after January 1, 2007. The regulation established requirements for the use of information and communication technology in public construction, including requirements relating to digital information exchange and building models.

The Danish Building and Property Agency states that Denmark has had ICT regulations for larger public-sector construction projects since 2007. The agency also states that these regulations include requirements for BIM and the open IFC standard.

The original 2006 regulation included requirements concerning 3D building models. For larger projects, the regulation required an object-based building model and specified IFC as the delivery format, while also establishing requirements for digital tendering and digital delivery of management data.

These requirements have continued to develop. Denmark’s current ICT regulations cover areas including ICT coordination, digital construction information, digital communication, object-oriented building models, digital bids and offers, digital delivery, and digital defect information. The Danish Building and Property Agency also requires object-oriented 3D building models for certain project competitions, with the models exchanged in IFC format.

The Danish Building and Property Agency reports that its experience with ICT requirements has contributed to BIM becoming part of the daily work routine for many consultants and contractors. The agency also identifies improved project coordination and better information for operations and maintenance as potential benefits of BIM, while emphasizing the importance of open standards for usable data.

Today, Denmark therefore has a long-established institutional framework in which BIM and structured digital information are incorporated into public construction processes.

What These Three Countries Have in Common

Norway, Sweden, and Denmark have taken somewhat different paths, but several common themes appear.

A Note About BIM Adoption Percentages

It is tempting to rank Norway, Sweden, and Denmark using a single BIM adoption percentage. However, this can produce misleading comparisons.

Different studies can measure different aspects of BIM adoption, including:

• Percentage of companies using BIM
• Percentage of architects using BIM
• Percentage of projects using BIM
• Use of BIM at specific project stages
• Use of particular BIM standards or workflows
• Adoption within public-sector projects

These measures are not directly interchangeable. A company-level adoption figure, for example, describes something different from the percentage of projects delivered using BIM.

For that reason, a single percentage should not automatically be used to rank BIM maturity across Norway, Sweden, and Denmark unless the underlying methodology is comparable.

The available evidence instead supports a broader conclusion: all three countries have established long-running institutional and industry frameworks for BIM, with significant emphasis on digital information management, interoperability, and standardized information exchange.

Where Scandinavia’s BIM Development Is Heading

The next stage of BIM development in Scandinavia appears to be less about simply creating 3D models and more about making project information structured, interoperable, and useful throughout the asset lifecycle.

Norway is continuing to develop open standards and IFC-based information workflows. Bane NOR is working on standardized information deliveries for operation and maintenance, while Statens vegvesen is developing standardized information structures for IFC-based bridge models.

Denmark continues to use object-oriented digital building models and IFC within its public-sector ICT framework, including project competitions, planning, execution, and digital delivery.

Sweden continues to coordinate industry stakeholders through BIM Alliance and participate in Nordic infrastructure BIM collaboration through organizations such as Trafikverket.

The Nordic road and rail sector is also increasingly collaborating across national borders. Bane NOR reports a Nordic BIM collaboration involving Banedanmark and Vejdirektoratet in Denmark, Väylävirasto in Finland, Bane NOR, Statens vegvesen and Nye Veier in Norway, and Trafikverket in Sweden. The collaboration publishes annual reports covering BIM teams and processes in infrastructure.

Taken together, these developments indicate that BIM in Scandinavia is increasingly being treated not simply as a modeling technology, but as part of a broader digital information-management approach for the built environment.

1. Statsbygg / buildingSMART Norway — historical information on Statsbygg’s BIM development and the HiTOS project. Statsbygg BIM history / HiTOS material
2. buildingSMART Norway — open standards, openBIM, IFC and digital information flow. buildingSMART Norway
3. Bane NOR — BIM and standardization in railway infrastructure, including IFC requirements and Nordic BIM cooperation. Bane NOR — BIM and standardization
4. Statens vegvesen — standardization of model-based BIM deliveries for bridge projects. Statens vegvesen — Model-based BIM deliveries
5. BIM Alliance Sweden — organization, history, objectives and open standards. BIM Alliance Sweden
6. Danish Building and Property Agency — digital construction and BIM requirements. Danish Building and Property Agency — Digital construction
7. Danish Building and Property Agency — ICT regulation and digital building models. Danish Building and Property Agency — ICT regulation
8. Danish Ministry / Retsinformation — original 2006 ICT regulation for construction and its 2007 implementation. Danish ICT regulation, 2006