I am a captain with my local fire department and the township we are in has 6 full time fire inspectors and 3 part time. Most of their time is spent doing inspections and helping out with day time fire calls, all the departments are volunteer. If there is a house fire the director of fire prevention and the deputy director come out to do the inspection and determine the cause. If there is foul play suspected they will also call out the county sherrifs office arson team which brings out about five inspectors and an arson dog.

As an interesting aside, we had a house fire recently where the home owner said they had a Dell laptop with a possibly faulty battery so Dell flew out a team of investigators to do their own investigation. They did find a Dell laptop, which was not involved in the recall, on the opposite side of the house where the fire started...

[This message has been edited by JCooper (edited 01-13-2007).]