How to Become a Fire Inspectors and Investigator in 2026

    Median salary: $78,060 · +3.8% projected growth (2024–2034)

    O*NET Code: 33-2021.00 · Data from O*NET & BLS · Updated March 2026
    Median Salary
    $78,060
    annual wage
    Job Growth
    +3.8%
    projected 2024–2034
    Education
    Postsecondary nondegree award
    typical entry
    AI Exposure
    52/100
    exposure score
    Section 01

    What does a Fire Inspectors and Investigator do?

    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.

    Section 02

    Fire Inspectors and Investigator Salary in 2026

    The median annual salary for Fire Inspectors and Investigators is $78,060. The bottom 10% earn around $47,580 while the top 10% earn over $149,870.

    Experience levelAnnual salary
    Entry-level (P10)$47,580
    Early career (P25)$60,700
    Median$78,060
    Experienced (P75)$105,390
    Top earners (P90)$149,870
    10th: $47,580Median: $78,06090th: $149,870

    Highest-paying metros

    Miami-Fort Lauderdale-West Palm Beach, FL
    Highest paying
    $149,870
    top metro salary
    San Francisco-Oakland-Fremont, CA
    $130,940
    $-18,930 vs highest
    Seattle-Tacoma-Bellevue, WA
    $123,080
    $-26,790 vs highest
    Washington
    $116,950
    $-32,920 vs highest
    Oregon
    $115,240
    $-34,630 vs highest
    Colorado
    $97,080
    $-52,790 vs highest
    California
    $96,180
    $-53,690 vs highest
    Nevada
    $95,870
    $-54,000 vs highest

    Fire Inspectors and Investigator salary by state

    StateMedian salary
    Washingtontop$116,950
    Oregon$115,240
    Colorado$97,080
    California$96,180
    Nevada$95,870
    Maryland$90,610
    Michigan$86,770
    Massachusetts$84,650
    Texas$83,370
    Missouri$83,130
    Minnesota$81,200
    Wyoming$77,450
    New Hampshire$77,040
    Connecticut$76,620
    North Dakota$75,860
    Iowa$75,330
    New York$75,080
    Arizona$74,900
    Rhode Island$74,380
    Utah$72,550
    Illinois$72,400
    Louisiana$71,380
    Vermont$71,220
    Nebraska$70,300
    Idaho$70,160
    Wisconsin$69,920
    Virginia$69,140
    New Jersey$69,090
    North Carolina$68,670
    Pennsylvania$67,440
    Indiana$66,090
    Tennessee$65,940
    New Mexico$65,330
    Ohio$64,790
    Georgia$64,480
    South Carolina$61,780
    Kansas$60,380
    Arkansas$58,030
    Delaware$57,840
    Mississippi$54,650
    West Virginia$52,820
    Alabama$50,810
    Kentucky$50,800
    Maine$45,770
    Oklahoma$37,320

    How to earn more as a Fire Inspectors and Investigator

    The salary range for Fire Inspectors and Investigators spans $102,290 — from $47,580 at entry level to $149,870 for top earners. The highest-paying metro area is Miami-Fort Lauderdale-West Palm Beach, FL at $149,870 — $71,810 above the national median. Earning an additional certification or completing a bachelor's degree can push your salary from the median toward the 75th percentile.

    Section 03

    How to get there

    Typical education: Postsecondary nondegree award
    Work experience: 5 years or more
    On-the-job training: Moderate-term on-the-job training

    Starting from high school

    1. Enroll in an associate degree or vocational program (community college or vocational program)
    2. Complete required coursework and hands-on labs (typically 2 years full-time)
    3. Earn professional certifications (POST certification, EMT/Paramedic, state-specific law enforcement academy)
    4. Complete moderate-term on-the-job training under supervision
    5. Build portfolio of work and pursue advancement after 1–2 years

    Community colleges and vocational schools offer the most affordable path. Look for programs accredited by relevant industry bodies. Many schools offer evening and weekend schedules for working students. Financial aid, Pell Grants, and workforce development scholarships can significantly reduce costs. Some programs include co-op or internship components that provide paid work experience while you learn.

    2–3 years to full qualification $5K–$25K (community college / trade school)

    Community college is the most cost-effective. Workforce development grants and employer tuition reimbursement can reduce out-of-pocket costs.

    Switching from a related field

    1. Evaluate transfer credits from your existing education — many general courses count
    2. Complete a bridge or accelerated certification program
    3. Earn industry certifications (POST certification, EMT/Paramedic, state-specific law enforcement academy)
    4. Apply for positions emphasizing your combined experience

    If you already hold an associate degree or higher in a related field, you can often complete a bridge program in 6–12 months. Many community colleges evaluate prior learning and grant credit for relevant work experience. Professional certifications may have experience-based eligibility that your career history already satisfies.

    6 months–2 years $2K–$12K

    Bridge programs are shorter and cheaper than full degree programs. Some professional associations offer member discounts on certification exams.

    Career change from an unrelated field

    1. Enroll in a vocational program or associate degree
    2. Complete core technical coursework (often accelerated for adults)
    3. Complete moderate-term on-the-job training
    4. Leverage your previous career experience for faster advancement

    Adult learners often complete programs faster than traditional students because of stronger study skills and motivation. Many community colleges and vocational schools offer accelerated evening/weekend tracks designed for working adults. Your prior professional experience — project management, communication, problem-solving — gives you an advantage even if the technical skills are new.

    1–3 years $5K–$25K

    Workforce Innovation and Opportunity Act (WIOA) grants may cover full tuition for qualifying career changers.

    Already working in another career?

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    Section 06

    AI and automation outlook

    52/100

    The Fire Inspectors and Investigator role faces above-average AI exposure. Some tasks are increasingly automatable, but the role is evolving rather than disappearing.

    See full AI risk breakdown
    Section 07

    Related careers to consider

    Based on skill overlap analysis — these occupations share core competencies with Fire Inspectors and Investigator.

    Get your personalized Fire Inspectors and Investigator transition plan

    Includes step-by-step roadmap, skill gap analysis, financial feasibility, and salary comparison by city. Takes 2 minutes.

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    Step-by-step roadmap Skill gap breakdown Financial feasibility Salary by city
    Section 08

    Frequently asked questions

    SOC: 33-2021.00 · Data: O*NET 29.1, BLS OEWS 2024, BLS Employment Projections 2024–2034