The fire was reported at 19.50 on Saturday.
At 9 p.m., Håkan Hjelm, emergency manager at Gästrike rescue service, stated that the work will continue for two more hours.
Then personnel from the rescue stations in Gävle, Bergby and Rörberg worked to extinguish the fire.
No one was injured in the fire.
The police state that there is a suspicion that a forgotten tea light caused the fire.
A report of public negligence has been drawn up by the police.
The Swedish Transport Administration announces that the road through Trödje is closed due to the extensive fire and extinguishing work directly adjacent to road 583.