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Fire Investigator Jobs (NOW HIRING)

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 ...

Alpine Intel

Fire Investigator

Jonesboro, AR · 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 ...

Alpine Intel

Fire Investigator

Fayetteville, AR · 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 ...

Rimkus

Fire Investigator

Los Angeles, CA

$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:

Rimkus

Fire Investigator

New Orleans, LA · On-site

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:

Rimkus

Fire Investigator

Oklahoma City, OK · On-site +1

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:

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

Indianapolis, 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 ...

Rimkus

Fire Investigator

New York, NY

$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

Grand Rapids, MI · 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 ...

Alpine Intel

Fire Investigator

Mobile, AL · 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 ...

Alpine Intel

Fire Investigator

Topeka, KS · 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 ...

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 ...

Alpine Intel

Fire Investigator

Jacksonville, FL · 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 ...

Alpine Intel

Fire Investigator

Kansas City, MO · 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 ...

Alpine Intel

Fire Investigator

Detroit, MI · 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 ...

Alpine Intel

Fire Investigator

Sacramento, CA · 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 ...

Alpine Intel

Fire Investigator

Lansing, MI · 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 ...

Rimkus

Fire Investigator

New York, NY · 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:

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Fire Investigator information

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$35.5K

$69.3K

$110.5K

How much do fire investigator jobs pay per year?

As of Jun 8, 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.

How hard is it to become a fire inspector?

Becoming a fire inspector typically requires a combination of education, such as a high school diploma or equivalent, and experience in fire service or related fields. Many states also require certification or licensing, which involves passing exams and gaining practical experience, making the process moderately challenging depending on individual qualifications and training.

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.

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 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 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.

More about Fire Investigator jobs
What cities are hiring for Fire Investigator jobs? Cities with the most Fire Investigator job openings:
What are the most commonly searched types of Fire Investigator jobs? The most popular types of Fire Investigator jobs are:
Who are the top companies hiring for Fire Investigator jobs? The top employers for Fire Investigator jobs are:
What states have the most Fire Investigator jobs? States with the most job openings for Fire Investigator jobs include:
What job categories do people searching Fire Investigator jobs look for? The top searched job categories for Fire Investigator jobs are:
What are popular job titles related to Fire Investigator jobs? For Fire Investigator jobs, the most frequently searched job titles are:
Fire Investigator jobs near you
Infographic showing various Fire Investigator job openings in the United States as of May 2026, with employment types broken down into 94% Full Time, and 6% Part Time. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $69,327 per year, or $33.3 per hour.
Fire Investigator

Fire Investigator

Keystone Experts + Engineers

Remote

Contractor

Posted 24 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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