Pulaski Tri-County, Green Valley and Bonduel fire departments responded to the fire at a Krakow home.
A man, woman and two German shepherds were displaced from their home after a fire overnight in Krakow.
Shawano County authorities said the fire at the home in the 200 block of Center Street caused "moderate to extensive" damage, although no monetary estimate was given.
Fire crews were called to the scene at about 11:50 p.m. Saturday and the fire was out in about an hour. Pulaski Tri-County, Green Valley and Bonduel fire departments responded.
There were no injuries. The Lakeland Chapter of the American Red Cross is assisting the couple.
The fire was believed to have been caused by an electrical problem, authorities said.