Four people are out of their home after an apartment fire in Green Bay.
It happened around 9:15 p.m. Thursday on teh 1200 block of Brosig Street.
When crews arrived on scene little to no smoke could be found in the one-story apartment complex.
Using a thermal imaging camera firefighters found fire in the walls.
"It made it more difficult for crews to locate the fire," said Captain Joe Gabe from the Green Bay Fire Marshal's Office. "They had to pull out walls and the ceiling to actually extinguish it."
The cause of the fire is under investigation.
Dollar estimates came in at $40,000 in losses.
The Red Cross assisted those displaced by the fire.
No one was injured.
