Percentage of Commercial Fires

2/21/2020 (Permalink)

Percentage of commercial fire causes 

• 29% were caused by cooking equipment. However, just 6% of these fires caused actual property damage.
• Intentionally-set fires caused the most direct property damage – 21%.
• Electrical equipment is the second leading cause of office fires.
• Just 2% of office fires start in a concealed space like an attic, in the ceiling, or in another conceals space. However, these fires accounted for 13% of the direct property damage.

Time of day most of these fires happen

• Peak time of day for office fires: Noon – 2p.m. (a.k.a. lunch time!)
• 69% happened between 7 a.m. and 7 p.m.
• The 31% that occurred between 7 p.m. and 7 a.m. caused 67% of recorded property damage, because they went undetected longer. This also highlights the need for automatic detection equipment and working sprinkler systems.
• 19% of fires happened on weekends