The warehouse for Bennett’s Wholesale Florist’s on the Odlin road burned to the ground, Friday afternoon.
The business was closed and no one was inside when the fire started.
Sargeant Tim York with the state fire marshal’s office says there was so much damage, investigators can’t determine what sparked the fire.
It took crews from seven towns to put the blaze out.
Crews also had a tough time keeping the flames from spreading into the nearby woods.