Skiservice offers repairs, mounting, prepareration and hotel for all types of skis and snowboards. "Scandinavia's most advanced ski workshop" is located at Voksenkollen, but the skis must be delivered to Toppsenteret at Oslo Winter Park Tryvann.
Toboggan/sled rental open at Voksenkollen and by Frognerseteren as long Korketrekkeren is open.