The fire has been extinguished, but the rescue service will be on site during parts of Sunday.
The affected building is located in the Knalleland shopping center in central Borås, where, among other things, the Willys grocery store is located.
The damage to the building is said to be extensive.
- The building mainly has damage in the fire cell that the fire started in and up in the roof construction, says Joel Jacobsson, the rescue service's task leader.