How to Become a Fire Investigator

Part detective, scientist, engineer, and lawFire Marshal. Because fire investigators must
enforcer, the fire investigator represents thefollow due process of law in matters such as
collusion of multiple careers rolled into one. It is thecollecting evidence, search and seizure,
fire investigator who must explore, determine,interrogation, and court testimony, police or
and document the origin and cause of the fire,criminal justice training is extremely helpful.How To
establish what human actions were responsible forGet ThereFire investigators may work in either
it, then bring authoritative testimony to thethe public or private sector. Typically, those in the
courtroom to win a conviction in cases ofpublic sector are employed by municipalities, fire
arson."This isn't a job for a lazy man," says Paulor police departments and state and federal
Horgan, accelerant detection canine handler andagencies. Those working in the private sector
state trooper assigned to the Office of themay be employed by insurance companies,
Massachusetts State Fire Marshal. "You have toattorneys, or private origin and cause firms, or
be conscientious and have a mind that likes toorganizations such as the National Fire Protection
figure things out. You really can't take shortcuts.Association. In some states, the local fire chief
You must take your own photographs, collect thehas jurisdiction over the fire ground and is
evidence, do follow up investigations. In instancesultimately responsible for determining the origin
of incendiary fires, you must find theand cause of a fire, says Robert Corry, fire
criminal."Although many people use the terms "fireinvestigation specialist at American Re-Insurance
investigator" and "arson investigator"Company. There are 26,354 fire departments in
interchangeably, they are not one and the same,the US. The fire chief may have a fire
says Special Agent Steve Carman, CFI in theinvestigator on staff. However, in some smaller
Bureau of Alcohol, Tobacco and Firearms (ATF)communities, it may be the chief himself.
Sacramento field office. An arson investigator willDepending on the severity of the case, the fire
try to determine who is responsible for setting achief or investigator may call in more experienced
fire; a fire investigator will attempt to determinecounty, state or federal investigators. "A prudent
the cause and origin of a fire. Most of the time,investigator won't attempt to work alone but will
fire investigators are also arson investigators,instead use a team approach," Corry says.The
says Agent Carman, who was an ATF arsoncareer path for becoming a fire investigator may
investigator for four years prior to becoming abe as complex and varied as the job itself. Fire
fire investigator and serving on ATF's Westerninvestigators working in the public sector typically
National Response Team for nine years.come up through the ranks, starting out as
"Frequently arson investigators might be a policeemployees or volunteers within fire or police
officer of ATF agent who doesn't have thedepartments, gaining experience in various
background to perform a fire investigation - anaspects of fire behavior as well as criminal law,
area that is becoming increasingly grounded in theand sometimes in their free time, pursuing formal
science and engineering of fire behavior," sayseducation and training. These fire investigators
Special Agent Carman. The job of firemay work either within a municipality, county, or
investigation is complex, challenging and intriguing -state office. At the national level, the ATF
and requires a wide range of skills to perform itemploys approximately 80 certified fire
effectively. Every fire investigator has a personalinvestigators who are generally called in to assist
perspective on what skills are needed most."Awith local and state investigations of large fire
background in mechanical, electrical, civil, and evenscenes. ATF investigators first serve as ATF
chemical engineering plays a big role," says Robertspecial agents, and then are selected to undergo a
Duval, a senior fire investigator with the Nationalrigorous two-year training program in fire
Fire Protection Association. "You are looking atinvestigation. Some undergo advanced training in
something that was destroyed and you have tohighly specialized aspects of investigation, such as
be able to put it back together again either incomputer modeling, fire sprinkler systems, and
your mind or physically to determine the originfire growth.Those seeking employment in the
and cause. Technical training plays a role inprivate sector may come in from the public
determining a lot of the factors in terms of firesector, or they may undertake an academic
behavior and how it attacked the structure youcurriculum on fire science or engineering, such as
are looking at, whether it be an appliance, piece ofthose offered by the University of New Haven,
equipment, or building."This technical aspect of theUniversity of Maryland, Oklahoma State, or
job requires knowledge of building constructionWorcester Polytechnic Institute. If you are in
and materials and the effects of fire upon thosecollege now, engineering, forensics, and
materials. Evidence preservation methods, thephotography courses are all useful. After
effects of fire suppression, fire behavior and burngraduating, you might look for job openings within
patterns are also important technical aspects.insurance or investigative firms at the entry level,
Search techniques must also be learned so thatand then attempt to work your way up. Or you
fire cause evidence and ignition sources aremight consider volunteering at your local firehouse
preserved during the investigation.Yet it isto gain a foothold in the public sector.Virtually
important not to become mired in the technicalevery fire investigator will tell you to become
aspects of the investigation at the expense ofactive in as many professional organizations as
the human component, suggests fire investigatorpossible. Training is available on the federal level
Paul Zipper, who works in the Office of the Statefrom ATF, the FBI, and the International
Fire Marshall in Massachusetts. "I have made 300Association of Arson Investigators (IAAI), and on
to 400 arrests of people who have set fires.the state level from the state police and Fire
Typically, there's a fight, an incident, and it's theMarshal's Office, as well as at various local
interviewing that will tell you what happened.agencies. Trooper Horgan says investigators in his
That's how you solve cases."Consider twostate usually join professional organizations and
separate fires, both originating in a wastebasketthen start to go to some of the training offered
under a sink. In the first, someone emptied anby police departments on basic arson
ashtray into the can, igniting a fire from burninginvestigation, attend the National Fire Academy's
ash. In the second, someone lit a match andtwo-week training program in Maryland, and start
threw it into the trashcan in hopes of collecting antrying to build up credentials and a resume. Chris
insurance claim from damages. "Both firesPorreca, group supervisor of the Arson Explosives
originated in a trash can," says Zipper. "But IGroup for the Boston field division of ATF agrees
challenge anybody to tell me how that fire wasthat it requires a high degree of self-motivation to
started. If you can interview well and learn topursue a career in fire investigation. "We ask
read people, and mix that with diagramming,applicants whether they have worked fire scenes,
investigation, photography, and report writing, yousigned up and gone to conferences on the local,
will be a good fire investigator."While not all firestate and national level, and taken the initiative to
investigators have a law enforcementbecome a state certified fire investigator (CFI) to
background, many do. In the state of New York,gain experience and knowledge," he says. Prior to
investigators are fire marshals who are fullbecoming an ATF fire investigator, Porreca was
powered police officers (some "Fire Marshals" arecertified by the State of New York for fire
fire service personnel who have received policeinvestigation, which he said demonstrated to the
training and are sworn as "peace officers"). InATF his desire to go out and learn required skills
Connecticut, "local fire marshals" are usuallyon his own. "It requires a lot of long hours and a
members of local fire departments or work underlot of weekends to do your job, and then to do
the municipal government and get some basicthis as well."
training on code enforcement and origin andWhile the career has always been challenging, it
cause, but who have no law enforcement powershas become even more so in recent years. "The
at all! Who is a "fire marshal" may vary too mucharsonist is becoming more sophisticated," says
from one place to the next to make any blanketTrooper Horgan. "More fires are being set up to
statement. There are local (FD or PD), statetry to fool the investigators, to look accidental
(State Fire Marshals) and federal (Bureau ofwhen they are intentional. This makes our job
Alcohol, Tobacco and Firearms) fire investigators.that much harder and makes you have to be an
Except for the ATF where all certified fireeven more proficient investigator to solve the
investigators are ATF agents, the rest of thecase."This article was provided by a complete
system can vary. In New England and a numberresource for fire services, fire insurers, law
of other states, state police officers serve as fireenforcement and others whose duties involve fire
investigators on behalf of the Office of the Stateinvestigation.