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Fire Investigator Jobs (NOW HIRING)

Keystone Experts + Engineers

Keystone Experts & Engineers Forensic Engineering | Building Consulting | Fire Investigation When answers matter most, Keystone Experts & Engineers deliver. Keystone specializes in forensic ...

Keystone Experts + Engineers

Keystone Experts & Engineers Forensic Engineering | Building Consulting | Fire Investigation When answers matter most, Keystone Experts & Engineers deliver. Keystone specializes in forensic ...

Keystone Experts + Engineers

Fire Investigator

Keystone Experts & Engineers Forensic Engineering | Building Consulting | Fire Investigation When answers matter most, Keystone Experts & Engineers deliver. Keystone specializes in forensic ...

Efi global

Fire Investigator

Portland, OR · On-site +1

Each of our more than 700 professional engineers, fire investigators, architects and scientists was selected for their technical proficiency, in-depth industry knowledge and commitment to ...

EFI Global, Inc.

Fire Investigator

Birmingham, AL · On-site

Each of our more than 700 professional engineers, fire investigators, architects and scientists was selected for their technical proficiency, in-depth industry knowledge and commitment to ...

Efi global

Fire Investigator

Baltimore, MD · On-site +1

Each of our more than 700 professional engineers, fire investigators, architects and scientists was selected for their technical proficiency, in-depth industry knowledge and commitment to ...

State of New Hampshire

FIRE INVESTIGATOR

Concord, NH · On-site

$31.03 - $41.77/hr

Stateof New Hampshire Job Posting Department of Safety Division of Fire Safety Bureau of Investigations 33 Hazen Drive Concord NH 03305 Fire Investigator Position#43376 $31.03/hour - $41.77/hour *See ...

Efi global

Fire Investigator

Baton Rouge, LA · On-site

Each of our more than 700 professional engineers, fire investigators, architects and scientists was selected for their technical proficiency, in-depth industry knowledge and commitment to ...

Efi global

Fire Investigator

Birmingham, AL · On-site +1

Each of our more than 700 professional engineers, fire investigators, architects and scientists was selected for their technical proficiency, in-depth industry knowledge and commitment to ...

EFI Global, Inc.

Fire Investigator

Baltimore, MD · On-site

To investigate fire events to determine origin, cause, and responsibility in accordance with assignments from clients or assigned legal counsel. ESSENTIAL FUNCTIONS and RESPONSIBILITIES * Accepts ...

Rimkus

Fire Investigator

Los Angeles, CA · On-site

$83K - $124K/yr

AAS in Fire Science, Fire Investigation, Forensic Science or related experience as a fire investigator, firefighter, or law enforcement officer/investigator. PHYSICAL DEMANDS, OVERTIME, and TRAVEL:

Alpine Intel

Fire Investigator

Lubbock, TX · Remote

We are currently seeking a Part-Time Fire Investigator to join our growing team in Lubbock , TX. The Fire Investigator is responsible for studying fire and explosion scenes. They will do all the ...

EFI Global, Inc.

Fire Investigator

New Orleans, LA · On-site

Each of our more than 700 professional engineers, fire investigators, architects and scientists was selected for their technical proficiency, in-depth industry knowledge and commitment to ...

Efi global

Fire Investigator

Lafayette, LA · On-site

Each of our more than 700 professional engineers, fire investigators, architects and scientists was selected for their technical proficiency, in-depth industry knowledge and commitment to ...

EFI Global, Inc.

Fire Investigator

Baltimore, MD · On-site

Each of our more than 700 professional engineers, fire investigators, architects and scientists was selected for their technical proficiency, in-depth industry knowledge and commitment to ...

Efi global

Fire Investigator

Eugene, OR · On-site +1

Each of our more than 700 professional engineers, fire investigators, architects and scientists was selected for their technical proficiency, in-depth industry knowledge and commitment to ...

EFI Global, Inc.

Fire Investigator

Portland, OR · On-site

Each of our more than 700 professional engineers, fire investigators, architects and scientists was selected for their technical proficiency, in-depth industry knowledge and commitment to ...

Efi global

Fire Investigator

New York, NY · On-site +1

Each of our more than 700 professional engineers, fire investigators, architects and scientists was selected for their technical proficiency, in-depth industry knowledge and commitment to ...

Efi global

Fire Investigator

New Orleans, LA

Each of our more than 700 professional engineers, fire investigators, architects and scientists was selected for their technical proficiency, in-depth industry knowledge and commitment to ...

Alpine Intel

Fire Investigator

Fort Wayne, IN · Remote

The Fire Investigator is responsible for studying fire and explosion scenes. They will do all the required studies and all other work necessary to determine the cause and origin of fires and ...

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Fire Investigator information

See salary details

$35.5K

$69.3K

$110.5K

How much do fire investigator jobs pay per year?

As of Aug 30, 2026, the average yearly pay for fire investigator in the United States is $69,327.00, according to ZipRecruiter salary data. Most workers in this role earn between $54,500.00 and $80,000.00 per year, depending on experience, location, and employer.

What is a fire investigator?

A fire investigator investigates the cause of fires, particularly when arson is suspected. Fire investigators examine the crime scene, process latent print samples, gather evidence using collection tools, interview witnesses, process the evidence collections, and report their findings to law enforcement agencies. A fire investigator examines the crime scene and determines how the fire started. Similar roles include arson investigator, firefighter, and forensic science technician.

What does a fire investigator do?

A Fire Investigator is responsible for determining the origin and cause of fires. They examine fire scenes, collect evidence, interview witnesses, and analyze burn patterns to figure out how and why a fire started. Fire Investigators may work for fire departments, law enforcement agencies, or insurance companies. Their findings can be used in criminal investigations, legal proceedings, and to improve fire prevention strategies.

What are the key skills and qualifications needed to thrive as a fire investigator, and why are they important?

To thrive as a Fire Investigator, you need a solid understanding of fire science, investigative techniques, and a background in law enforcement or fire service, often supported by certifications like Certified Fire Investigator (CFI). Familiarity with evidence collection tools, fire modeling software, and report-writing systems is crucial. Strong analytical thinking, attention to detail, and effective communication set outstanding investigators apart. These skills ensure accurate determinations of fire causes, support legal proceedings, and enhance public safety.

What are some common challenges faced by fire investigators during the course of an investigation?

Fire Investigators often encounter challenges such as sifting through hazardous or unstable environments, distinguishing between accidental and intentional causes, and gathering evidence that may have been damaged or destroyed by fire. These professionals must also work collaboratively with law enforcement, insurance representatives, and sometimes testify in court, which requires strong communication and documentation skills. Staying current with fire science techniques and investigative technology is essential to overcome these challenges and ensure accurate, thorough investigations.

What is the difference between Fire Investigator vs Fire Marshal?

AspectFire InvestigatorFire Marshal
CertificationsFire Investigation Certification, Fire Inspector CertificationFire Investigation Certification, Fire Inspector Certification, sometimes Fire Prevention Certifications
Work EnvironmentScene investigation sites, laboratories, forensic settingsFire prevention, code enforcement, public education, investigation
Employer & IndustryFire departments, law enforcement, forensic labsMunicipal fire departments, government agencies, fire prevention offices

Fire Investigators focus on determining the cause of fires, often working at fire scenes and forensic labs. Fire Marshals have broader roles including fire prevention, code enforcement, and public safety education, often overseeing fire investigations. Both roles require similar certifications, but their primary responsibilities and work environments differ.

Can you be a fire investigator without being a firefighter?

Yes, a fire investigator can be a trained professional who specializes in determining the cause of fires without being a firefighter. Many fire investigators have backgrounds in law enforcement, forensic science, or fire science, and they often hold certifications such as those from the National Fire Protection Association (NFPA).

How hard is it to become a fire investigator?

Becoming a fire investigator typically requires a combination of education, such as a high school diploma or GED, and experience in fire service or law enforcement. Many fire investigators also pursue certifications from organizations like the National Fire Protection Association (NFPA), and some states require licensing or specialized training, making the process moderately challenging depending on individual background and dedication.

What education do you need to be a fire investigator?

Fire investigators typically need a high school diploma or equivalent, with many having post-secondary education such as an associate's or bachelor's degree in fire science, criminal justice, or a related field. Relevant training, certifications, and experience in fire investigation techniques and the use of specialized tools are also important for this role.
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Fire Investigator jobs near you
Infographic showing various Fire Investigator job openings in the United States as of August 2026, with employment types broken down into 65% Full Time, and 35% Part Time. Highlights an 100% In-person job distribution, with an average salary of $69,327 per year, or $33.3 per hour.

Fire Investigator

Keystone Experts + Engineers

On-site

Part-time

Posted 27 days ago

Job description

Keystone Experts & Engineers Forensic Engineering | Building Consulting | Fire Investigation When answers matter most, Keystone Experts & Engineers deliver. Keystone specializes in forensic engineering and investigative services for commercial and residential structures, vehicles, and products. Our multi-disciplinary team includes highly experienced engineers, architects, fire investigators, contractors, and industry experts strategically located across the country to serve a national client base. Keystone provides streamlined, fact-based forensic consulting services designed to meet our clients' needs with clarity, accuracy, and timeliness. Our reports are tailored to client specifications and backed by expert analysis, ensuring clear, defensible conclusions and industry-leading turnaround times. The Keystone Way is more than a process: it's our commitment to excellence, innovation, integrity, honesty, accuracy, timeliness, and accountability. These values guide every project we undertake. By combining top-tier expertise, open communication, and dependable service, we go beyond industry standards to deliver results our clients can trust. About the role Keystone Experts and Engineers are currently seeking Part Time/Subcontracted Fire Investigators to assist with fire origin and cause investigations throughout the United States. Our Fire Investigators are responsible for determining the origin and cause of fire and explosion events within residential, commercial, and industrial sites, as well as vehicles, heavy machinery, farm equipment and recreational vehicles. After a thorough investigation, they clearly convey their findings to our clients, either verbally or in a written report, within industry leading turnaround times. Qualifications
  • IAAI-CFI certification preferred
  • Able to perform fire investigations and consistently complete reports (verbal and written) according to Keystone's guidelines for quality and timeliness
  • Willing to travel to loss locations throughout the state of residence and surrounding states
  • Must have a Private Investigators license (if state requires one)
  • Possess thorough knowledge of NFPA 921 and NFPA 1033
  • Ability to work independently, with little direct supervision
  • Well organized and able to handle multiple projects simultaneously, in a fast-paced environment
  • High school diploma or equivalent required, with relevant higher education preferred
  • Membership in nationally recognized origin and cause organizations (eg: IAAI or NAFI)
  • Must have the ability and readiness to learn new skills and techniques
  • Experience with Google Docs and other G-Suite applications is a plus

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