HSA As is an architectural firm based in Oslo. The company specializes in engineering and design of various types of buildings, including residential projects, commercial buildings and public spaces. HSA As works with both new construction and rehabilitation, and has experience in adapting solutions to the customer's needs and wishes.
The company emphasizes sustainable solutions in its projects, and takes environmentally friendly materials and energy efficiency into account. HSA As collaborates with various professional groups to ensure that the projects meet relevant regulations and standards. Through a holistic approach to architecture, they seek to create functional and aesthetically pleasing spaces that meet the users' requirements.