Fire Inspectors and Investigators
Inspect buildings to detect fire hazards and enforce local ordinances and state laws, or investigate and gather facts to determine cause of fires and explosions.
Also Known As:
Arson Investigator
Fire Code Inspector
Fire Inspector
Fire Investigator
Fire Official
Fire Prevention Inspector
Fire Prevention Specialist
Fire Protection Specialist
Fire Safety Inspector
Fire Safety Specialist
Wages
Annual wages for Fire Inspectors and Investigators in United States
Job Outlook
Average
New job opportunities are likely in the future
United States
2034 Projected Employment
15,200
4% Change From 2024
Explore Fire Inspectors and Investigators video
Tasks you might complete in a day.
- Analyze evidence and other information to determine probable cause of fire or explosion.
- Inspect properties that store, handle, and use hazardous materials to ensure compliance with laws, codes, and regulations, and issue hazardous materials permits to facilities found in compliance.
- Supervise staff, training them, planning their work, and evaluating their performance.
- Write detailed reports of fire inspections performed, fire code violations observed, and corrective recommendations offered.
- Examine fire sites and collect evidence such as glass, metal fragments, charred wood, and accelerant residue for use in determining the cause of a fire.
- Develop or review fire exit plans.
- Dust evidence or portions of fire scenes for latent fingerprints.
- Supervise staff, training them, planning their work, and evaluating their performance.
- Develop and coordinate fire prevention programs, such as false alarm billing, fire inspection reporting, and hazardous materials management.
- Conduct inspections and acceptance testing of newly installed fire protection systems.
- Inspect properties that store, handle, and use hazardous materials to ensure compliance with laws, codes, and regulations, and issue hazardous materials permits to facilities found in compliance.
- Coordinate efforts with other organizations, such as law enforcement agencies.
- Conduct fire exit drills to monitor and evaluate evacuation procedures.
- Arrange for the replacement of defective fire fighting equipment and for repair of fire alarm and sprinkler systems, making minor repairs such as servicing fire extinguishers when feasible.
- Supervise staff, training them, planning their work, and evaluating their performance.
- Photograph damage and evidence related to causes of fires or explosions to document investigation findings.
- Review blueprints and plans for new or remodeled buildings to ensure the structures meet fire safety codes.
- Subpoena and interview witnesses, property owners, and building occupants to obtain information and sworn testimony.
- Prepare and maintain reports of investigation results, and records of convicted arsonists and arson suspects.
- Identify corrective actions necessary to bring properties into compliance with applicable fire codes, laws, regulations, and standards, and explain these measures to property owners or their representatives.
- Teach fire investigation techniques to other firefighter personnel.
- Instruct children about the dangers of fire.
- Prepare and maintain reports of investigation results, and records of convicted arsonists and arson suspects.
- Identify corrective actions necessary to bring properties into compliance with applicable fire codes, laws, regulations, and standards, and explain these measures to property owners or their representatives.
- Attend training classes to maintain current knowledge of fire prevention, safety, and firefighting procedures.
- Recommend changes to fire prevention, inspection, and fire code endorsement procedures.
- Inspect buildings to locate hazardous conditions and fire code violations, such as accumulations of combustible material, electrical wiring problems, and inadequate or non-functional fire exits.
- Teach public education programs on fire safety and prevention.
- Teach fire investigation techniques to other firefighter personnel.
- Testify in court cases involving fires, suspected arson, and false alarms.
- Package collected pieces of evidence in securely closed containers, such as bags, crates, or boxes, to protect them.
- Conduct fire code compliance follow-ups to ensure that corrective actions have been taken in cases where violations were found.
- Inspect and test fire protection or fire detection systems to verify that such systems are installed in accordance with appropriate laws, codes, ordinances, regulations, and standards.
- Test sites and materials to establish facts, such as burn patterns and flash points of materials, using test equipment.
- Issue permits for public assemblies.
- Develop and coordinate fire prevention programs, such as false alarm billing, fire inspection reporting, and hazardous materials management.
- Conduct internal investigation to determine negligence and violation of laws and regulations by fire department employees.
Subject areas you may need to master.
- Engineering and Technology - Knowledge of the practical application of engineering science and technology. This includes applying principles, techniques, procedures, and equipment to the design and production of various goods and services.
- Food Production - Knowledge of techniques and equipment for planting, growing, and harvesting food products (both plant and animal) for consumption, including storage/handling techniques.
- Physics - Knowledge and prediction of physical principles, laws, their interrelationships, and applications to understanding fluid, material, and atmospheric dynamics, and mechanical, electrical, atomic and sub-atomic structures and processes.
- Computers and Electronics - Knowledge of circuit boards, processors, chips, electronic equipment, and computer hardware and software, including applications and programming.
- Geography - Knowledge of principles and methods for describing the features of land, sea, and air masses, including their physical characteristics, locations, interrelationships, and distribution of plant, animal, and human life.
- Customer and Personal Service - Knowledge of principles and processes for providing customer and personal services. This includes customer needs assessment, meeting quality standards for services, and evaluation of customer satisfaction.
- History and Archeology - Knowledge of historical events and their causes, indicators, and effects on civilizations and cultures.
- Telecommunications - Knowledge of transmission, broadcasting, switching, control, and operation of telecommunications systems.
- Transportation - Knowledge of principles and methods for moving people or goods by air, rail, sea, or road, including the relative costs and benefits.
- Building and Construction - Knowledge of materials, methods, and the tools involved in the construction or repair of houses, buildings, or other structures such as highways and roads.
- Administration and Management - Knowledge of business and management principles involved in strategic planning, resource allocation, human resources modeling, leadership technique, production methods, and coordination of people and resources.
- Foreign Language - Knowledge of the structure and content of a foreign (non-English) language including the meaning and spelling of words, rules of composition and grammar, and pronunciation.
- Production and Processing - Knowledge of raw materials, production processes, quality control, costs, and other techniques for maximizing the effective manufacture and distribution of goods.
- English Language - Knowledge of the structure and content of the English language including the meaning and spelling of words, and rules of composition and grammar.
- Design - Knowledge of design techniques, tools, and principles involved in production of precision technical plans, blueprints, drawings, and models.
- Fine Arts - Knowledge of the theory and techniques required to compose, produce, and perform works of music, dance, visual arts, drama, and sculpture.
- Communications and Media - Knowledge of media production, communication, and dissemination techniques and methods. This includes alternative ways to inform and entertain via written, oral, and visual media.
- Philosophy and Theology - Knowledge of different philosophical systems and religions. This includes their basic principles, values, ethics, ways of thinking, customs, practices, and their impact on human culture.
- Public Safety and Security - Knowledge of relevant equipment, policies, procedures, and strategies to promote effective local, state, or national security operations for the protection of people, data, property, and institutions.
- Law and Government - Knowledge of laws, legal codes, court procedures, precedents, government regulations, executive orders, agency rules, and the democratic political process.
- Administrative - Knowledge of administrative and office procedures and systems such as word processing, managing files and records, stenography and transcription, designing forms, and workplace terminology.
- Economics and Accounting - Knowledge of economic and accounting principles and practices, the financial markets, banking, and the analysis and reporting of financial data.
- Education and Training - Knowledge of principles and methods for curriculum and training design, teaching and instruction for individuals and groups, and the measurement of training effects.
- Sales and Marketing - Knowledge of principles and methods for showing, promoting, and selling products or services. This includes marketing strategy and tactics, product demonstration, sales techniques, and sales control systems.
- Personnel and Human Resources - Knowledge of principles and procedures for personnel recruitment, selection, training, compensation and benefits, labor relations and negotiation, and personnel information systems.
- Mathematics - Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.
- Therapy and Counseling - Knowledge of principles, methods, and procedures for diagnosis, treatment, and rehabilitation of physical and mental dysfunctions, and for career counseling and guidance.
- Psychology - Knowledge of human behavior and performance; individual differences in ability, personality, and interests; learning and motivation; psychological research methods; and the assessment and treatment of behavioral and affective disorders.
- Sociology and Anthropology - Knowledge of group behavior and dynamics, societal trends and influences, human migrations, ethnicity, cultures, and their history and origins.
- Mechanical - Knowledge of machines and tools, including their designs, uses, repair, and maintenance.
- Medicine and Dentistry - Knowledge of the information and techniques needed to diagnose and treat human injuries, diseases, and deformities. This includes symptoms, treatment alternatives, drug properties and interactions, and preventive health-care measures.
- Biology - Knowledge of plant and animal organisms, their tissues, cells, functions, interdependencies, and interactions with each other and the environment.
- Chemistry - Knowledge of the chemical composition, structure, and properties of substances and of the chemical processes and transformations that they undergo. This includes uses of chemicals and their interactions, danger signs, production techniques, and disposal methods.
Strengths you may need in this role.
- Writing - Writing things for co-workers or customers.
- Social Perceptiveness - Understanding people's reactions.
- Persuasion - Talking people into changing their minds or their behavior.
- Technology Design - Making equipment and technology useful for customers.
- Operation and Control - Using equipment or systems.
- Repairing - Repairing machines or systems using the right tools.
- Quality Control Analysis - Testing how well a product or service works.
- Judgment and Decision Making - Thinking about the pros and cons of different options and picking the best one.
- Management of Financial Resources - Making spending decisions and keeping track of what is spent.
- Instructing - Teaching people how to do something.
- Mathematics - Using math to solve problems.
- Management of Material Resources - Managing equipment and materials.
- Active Listening - Listening to others, not interrupting, and asking good questions.
- Operations Analysis - Figuring out what a product or service needs to be able to do.
- Installation - Installing equipment, machines, wiring, or computer programs.
- Programming - Writing computer programs.
- Troubleshooting - Figuring out what is causing equipment, machines, wiring, or computer programs to not work.
- Coordination - Changing what is done based on other people's actions.
- Service Orientation - Looking for ways to help people.
- Systems Evaluation - Measuring how well a system is working and how to improve it.
- Systems Analysis - Figuring out how a system should work and how changes in the future will affect it.
- Time Management - Managing your time and the time of other people.
- Learning Strategies - Using the best training or teaching strategies for learning new things.
- Complex Problem Solving - Noticing a problem and figuring out the best way to solve it.
- Critical Thinking - Thinking about the pros and cons of different ways to solve a problem.
- Monitoring - Keeping track of how well people and/or groups are doing in order to make improvements.
- Equipment Selection - Deciding what kind of tools and equipment are needed to do a job.
- Operations Monitoring - Watching gauges, dials, or display screens to make sure a machine is working.
- Equipment Maintenance - Planning and doing the basic maintenance on equipment.
- Speaking - Talking to others.
- Reading Comprehension - Reading work-related information.
- Active Learning - Figuring out how to use new ideas or things.
- Management of Personnel Resources - Selecting and managing the best workers for a job.
- Science - Using scientific rules and strategies to solve problems.
- Negotiation - Bringing people together to solve differences.
- Response Orientation - Quickly deciding if you should move your hand, foot, or other body part.
- Written Expression - Communicating by writing.
- Fluency of Ideas - Coming up with lots of ideas.
- Oral Expression - Communicating by speaking.
- Depth Perception - Deciding which thing is closer or farther away from you, or deciding how far away it is from you.
- Extent Flexibility - Bending, stretching, twisting, or reaching with your body, arms, and/or legs.
- Dynamic Strength - Exercising for a long time without your muscles getting tired.
- Wrist-Finger Speed - Making fast, simple, repeated movements of your fingers, hands, and wrists.
- Time Sharing - Doing two or more things at the same time.
- Multilimb Coordination - Using your arms and/or legs together while sitting, standing, or lying down.
- Spatial Orientation - Knowing where things are around you.
- Manual Dexterity - Holding or moving items with your hands.
- Stamina - Exercising for a long time without getting out of breath.
- Speech Clarity - Speaking clearly.
- Trunk Strength - Using your lower back and stomach.
- Auditory Attention - Paying attention to one sound while there are other distracting sounds.
- Sound Localization - Noticing the direction that a sound came from.
- Number Facility - Adding, subtracting, multiplying, or dividing.
- Memorization - Remembering words, numbers, pictures, or steps.
- Mathematical Reasoning - Choosing the right type of math to solve a problem.
- Rate Control - Changing when and how fast you move based on how something else is moving.
- Perceptual Speed - Quickly comparing groups of letters, numbers, pictures, or other things.
- Arm-Hand Steadiness - Keeping your arm or hand steady.
- Selective Attention - Paying attention to something without being distracted.
- Control Precision - Quickly changing the controls of a machine, car, truck or boat.
- Gross Body Coordination - Moving your arms, legs, and mid-section together while your whole body is moving.
- Near Vision - Seeing details up close.
- Originality - Creating new and original ideas.
- Dynamic Flexibility - Quickly and repeatedly bending, stretching, twisting, or reaching out with your body, arms, and/or legs.
- Gross Body Equilibrium - Keeping your balance or staying upright.
- Glare Sensitivity - Seeing something even if there is a glare or very bright light.
- Oral Comprehension - Listening and understanding what people say.
- Written Comprehension - Reading and understanding what is written.
- Flexibility of Closure - Seeing hidden patterns.
- Visualization - Imagining how something will look after it is moved around or changed.
- Finger Dexterity - Putting together small parts with your fingers.
- Peripheral Vision - Seeing something to your side when your are looking ahead.
- Speed of Closure - Quickly knowing what you are looking at.
- Static Strength - Lifting, pushing, pulling, or carrying.
- Hearing Sensitivity - Telling the difference between sounds.
- Visual Color Discrimination - Noticing the difference between colors, including shades and brightness.
- Deductive Reasoning - Using rules to solve problems.
- Inductive Reasoning - Making general rules or coming up with answers from lots of detailed information.
- Problem Sensitivity - Noticing when problems happen.
- Reaction Time - Quickly moving your hand, finger, or foot based on a sound, light, picture or other command.
- Night Vision - Seeing at night or under low light.
- Speech Recognition - Recognizing spoken words.
- Explosive Strength - Jumping, sprinting, or throwing something.
- Far Vision - Seeing details that are far away.
- Category Flexibility - Grouping things in different ways.
- Speed of Limb Movement - Quickly moving your arms and legs.
- Information Ordering - Ordering or arranging things.
Average Education Attained
Highest level of education earned by people in this career.
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Content sourced from United States Department of Labor Employment and Training Administration ("DOLETA") and the Minnesota Department of Employment & Economic Development ("DEED")