Fire Inspector FAQ

Many are, but some departments hire civilian inspectors with fire science training.

Inspectors prevent fires through code enforcement; investigators determine the cause after fires.

Fire Inspector I/II and, for investigators, credentials such as IAAI-CFI.

The median annual wage for fire inspectors was $75,920 ($36.50 per hour) in May 2025, according to the U.S. Bureau of Labor Statistics. The lowest 10% earned less than $46,530 and the highest 10% earned more than $118,750.

Most people need about 1–2 years plus experience of training. Many fire inspectors have firefighting experience and complete postsecondary training in fire science. Certifications follow NFPA professional qualification standards. Associate and bachelor’s degrees in fire science are increasingly common.

No four-year degree is typically required. BLS lists “postsecondary nondegree award” as the typical entry-level education, plus moderate-term on-the-job training.

It can be, depending on your goals. Employment is projected to change +4.2% from 2025–35 (about as fast as average), with about 1,600 openings each year. Upsides include prevent fires and save lives; a common challenge is that enforcement can cause conflict.

Key technical skills include fire code knowledge, plan review, fire protection systems, and origin and cause investigation. Employers also value communication, objectivity, and attention to detail.

Common credentials include Fire Inspector I and II, ICC Fire Inspector certification, Fire Investigator certification, and Plans Examiner certification. Requirements vary by state and employer.