Texas fire code
- Codes behind state inspections: 2021 NFPA 1 Fire Code plus 2021 NFPA 101 Life Safety Code
- State codes took effect September 1, 2023
- Austin's city code: the 2024 International Fire Code, effective July 10, 2025
- Houston's excess false alarm fee: $402.55 for each response
Which fire code Texas uses for your building comes down to who inspects it. Buildings under the State Fire Marshal's Office follow one code set, while every city picks its own for the rest. Got an inspection scheduled or a fresh list of violations in hand? Call today and talk with a fire protection contractor serving Texas.
Code in force: 2021 NFPA 1 and NFPA 101. Enforced by: Texas State Fire Marshal's Office. Your local fire marshal can add rules, so check with that office too.
- state fire marshal inspection standards 2021 NFPA 1 and 101
- effective date for state inspection codes September 1, 2023
- enforces state building code and contractor permits State Fire Marshal's Office
- adopted by Austin effective July 10, 2025 2024 International Fire Code
Asking about a house? For a house or duplex, smoke alarm and sprinkler rules usually come from the residential building code (the IRC) instead, so ask your local building department.
Which fire code covers your building?
No single fire code covers all buildings in Texas. State-administered buildings follow the 2021 NFPA codes, as required by Texas Administrative Code Title 28, Chapter 34. NFPA stands for the National Fire Protection Association, the organization behind these common safety standards.
Everything else reports to a local authority having jurisdiction. That's whichever office can approve or deny fire safety work at your location, most often your city. Local offices adopt their own code editions, so Austin's requirements may not match Houston's. Figuring out which office handles your inspections comes first, and one short call can answer it.
Codes enforced by the Texas State Fire Marshal
Inspectors from the State Fire Marshal's office work with the 2021 versions of NFPA 101 and NFPA 1, effective September 1, 2023. NFPA 1 guides their inspection work wherever they hold authority.
Where other codes touch on a building's design, the Life Safety Code takes priority. Deviating from the standard requires State Fire Marshal approval first. Miss that step, and the inspector writes it up as a deficiency.
This authority rests on § 417.008 and § 417.0081 of the Texas Government Code, plus 28 TAC § 34.301 and the sections after it. Unapproved changes to your building? Have someone look at them before inspection day.
Fire codes in Austin and other Texas cities
Texas cities pass the International Building Code and International Fire Code as local ordinances, usually adding local changes of their own. Whatever your city adopted is what your building must satisfy.
Take Austin: its 2024 International Fire Code with local amendments took effect July 10, 2025. Austin Fire is updating its Fire Protection Criteria Manual via the city's rule making process. In the meantime, the 2012 manual remains a valid guide for using the 2024 code.
Houston fire permits and alarm fees
In Houston, all permits, fire permits included, are handled on the Houston Permitting Center website. Houston's yearly fire alarm permit and false alarm fees date back to July 1, 2002.
- Fire alarm permits stay valid for 1 year and won't transfer to a new owner.
- Single family homes are exempt from the fire alarm permit.
- Every excess false alarm response runs $402.55.
- Violating the alarm ordinance can mean a fine anywhere from $250 to $2000.
High-rise buildings must meet Houston Fire Code Appendix J, a sprinkler requirement effective 12/31/05 that reaches existing buildings as well. Filing Tier II chemical reports with TCEQ, the state environmental agency, also satisfies your reporting duty to the Houston Fire Department.
Child-care homes with a license or registration may face inspections at least once every 12 months. This authority comes from state Rule 747.4907 together with city Ordinance 2011-0392. False alarms pile up fast, so fixing a problem system sooner makes sense.
Is your fire contractor licensed by the Texas State Fire Marshal?
The State Fire Marshal's Office handles licensing for alarm, sprinkler, and extinguisher contractors and their employees. Any Texas company selling or servicing fire extinguishers must hold a Fire Extinguisher Certificate of Registration, and registration isn't possible without a licensed employee on staff.
Everything arrives by email only. No paper license, no pocket card. Feel free to ask a contractor to email you theirs before any work begins.
Extinguisher license fees and tests
Texas Insurance Code Chapter 6001 governs extinguisher licensing. The initial fees look like this:
| Credential | Upfront fee |
|---|---|
| Company registration, main office | $450 |
| Registration for each branch office | $100 |
| Individual license (Types PL, A, K, and B) | $70 |
Renewing an individual license runs $100 for 2 years. PSI administers the tests, and passing takes a score of 70 percent. Each test allows one attempt per week, with a cap of 3 attempts in 12 months.
Getting a Type A fixed system license means you first need a Type B license or apprentice permit for at least 6 months. The Type PL planning license calls for the NICET Level III Special Hazards Systems exam, a national technician certification, along with the state statutes and rules test. For hydrostatic testing of DOT extinguisher cylinders, you'll need a Type C registered company holding a DOT RIN.