It happened just after 3:30 a.m. Saturday on the 500 block of Chester Pike in Norwood.
[Ads /]
When firefighters arrived, they found flames shooting from the first floor of "Mattress Mart."
The mattress store was destroyed.
Two neighboring businesses suffered smoke and water damage.
[Ads /]
There have been no reports of injuries.
Firefighters remained on the scene to put out any hotspots.
A cause of the fire is under investigation.