To build Construction City in Oslo
7.7.2021 15:15:00 CEST | AF Gruppen ASA | Press release

The implementation phase will start up in the second half of 2021 and continue until 2025. The project will be carried out as a turnkey contract with interaction. The project organisation is a working partnership comprising AF Gruppen and Betonmast.
Construction City will be an office building with around 4,500 workplaces at Ulven in Oslo. The building will have a gross area of approximately 78,000 m2 up to 11 storeys, and will have a two-level basement with a gross area of around 25,000 m2, totalling approximately 103,000 m2 (gross area). The contract essentially comprises all structural work, including structural shell, façades, roof structures and internal work, groundworks and foundations. An approved framework permit was granted by the Planning and Building Services in April 2021. The project will be certified in accordance with BREEAM Excellent.
AF Gruppen and Betonmast will establish their headquarters in Construction City and will enter into a 10-year lease that will start upon completion.
“We are very pleased to have entered into the contract to build Norway’s new industry cluster for the building, construction and real estate industry. In our future headquarters we will contribute to creating an attractive stage for learning and development and elevate the industry’s overall competitiveness by uniting ambitious companies, partners and educational institutions,” says Amund Tøftum, CEO of AF Gruppen.
In parallel an agreement has been reached for OBOS Eiendom AS to buy all of AF Gruppen’s (20 per cent) and Betonmast Eiendom’s shares (10 per cent) in Construction City Holding AS. The transaction will be concluded in Q3 2021.
Contacts
Amund TøftumCEO
Tel:+47 920 26 712Amund.Toftum@afgruppen.noKnut Ekern
VP Communications
Tormod SolbergEVP Building
Tel:+47 950 59 495tormod.solberg@afgruppen.noImages

About AF Gruppen ASA
AF Gruppen is a leading contracting and industrial group that was formed by an entrepreneurial spirit and execution capabilities. The group has 5,500 employees and revenue reached NOK 27 billion in 2020. AF Gruppen is listed on Oslo Stock Exchange (AFG).
We provide a broad range of services with seven operational business areas: Civil Engineering, Building, Betonmast, Property, Energy and Environment, Sweden and Offshore.
Subscribe to releases from AF Gruppen ASA
Subscribe to all the latest releases from AF Gruppen ASA by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from AF Gruppen ASA
NFF and AF Gruppen enter strategic partnership25.3.2026 09:30:00 CET | Press release
The Norwegian Football Federation (NFF) and AF Gruppen have entered into a cooperation agreement, marking the start of a strategic partnership between the two organisations. Through the agreement, AF Gruppen will contribute as a partner in the further development of Norwegian football.
New Disposal Contract Awarded to AF Environmental Base Vats25.3.2026 08:40:00 CET | Press release
AF Offshore Decom has been awarded a contract by Heerema Marine Contractors for the onshore disposal of offshore facilities.
Awarded contract for the refurbishment and extension of Frölundabadet in Gothenburg13.3.2026 13:34:56 CET | Press release
AF Bygg Väst, a subsidiary of AF Gruppen, has been awarded the contract by the City of Gothenburg’s real estate administration to carry out the refurbishment and extension of Frölundabadet in Gothenburg. The contract value is SEK 253 million excluding VAT.
Renovating more student housing in Bergen12.3.2026 10:41:34 CET | Press release
LAB Entreprenør, a subsidiary of AF Gruppen, has entered into an agreement with Sammen, the Student Welfare Organisation of Vestland, for the refurbishment of two residential blocks at Hatleberg in Bergen.
Selected for the construction of phase 2 of Drammen Helsepark25.2.2026 15:44:15 CET | Press release
Strøm Gundersen, a company within AF Gruppen, has been selected to construct the buildings Krafttårnet and Generatoren, which together constitute construction phase 2 of Drammen Helsepark. The client is Drammen Helsepark AS, which has established the project company DHP Bygg BK4‑2 AS as the contracting entity. The contract is valued at NOK 731 million excluding VAT and will be delivered as a turnkey contract. Drammen Helsepark AS is wholly owned by Bane NOR Eiendom AS.
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom