Fire Regulations in Fontana, CA (2026)
7 verified fire regulations for Fontana, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Fire Pit Rules
Fontana allows residential fire pits under the California Fire Code, but pits must be 10 feet from structures and SCAQMD Rule 445 limits wood burning on winter no-burn days.
Fontana Fire Pit Rules
Some RestrictionsFireworks
All fireworks including Safe and Sane are banned year-round in Fontana. Violations start at a 1,000 dollar administrative fine, and dangerous fireworks are a misdemeanor under state law.
Fontana Fireworks Ordinance
Heavy RestrictionsBrush Clearance
Fontana foothill parcels must maintain 100 feet of defensible space under PRC 4291. Citywide weed abatement is enforced annually each spring with cost-recovery liens on noncompliant parcels.
Fontana Brush Clearance and Defensible Space Rules
Heavy RestrictionsCalifornia Public Resources Code Section 4291
4291. (a) A person who owns, leases, controls, operates, or maintains a building or structure in the state responsibility area shall at all times do all of the following: (1) (A) Maintain defensible space of 100 feet from each side and from the front and rear of the structure, but not beyond the property line, except as provided in subparagraph (B). The amount of fuel modification necessary sha...
Outdoor Burning
Open burning of leaves, yard waste, and trash is banned in Fontana under SCAQMD Rule 444. Only small recreational campfires, grills, and gas fires are allowed, subject to Rule 445 no-burn days.
Fontana Outdoor Burning Restrictions
Heavy RestrictionsWildfire Zones
Northern Fontana foothills are mapped as Very High Fire Hazard Severity Zone by CAL FIRE. Parcels there need 100 feet defensible space and Chapter 7A building materials for new construction.
Fontana Wildfire Hazard Zones
Heavy RestrictionsCAL FIRE Office of the State Fire Marshal - Fire Hazard Severity Zones (PRC 4201-4204)
What are Fire Hazard Severity Zones? The State Fire Marshal is mandated to classify lands within State Responsibility Areas into Fire Hazard Severity Zones (FHSZ). Fire Hazard Severity Zones fall into one of the following classifications: Moderate High Very High The California laws that require Fire Hazard Severity Zones include California Public Resources Code 4201-4204, California Code of Reg...
Smoke Detectors
Fontana follows state law requiring smoke alarms in every bedroom, outside sleeping areas, and on each floor. CO alarms are required where homes have gas appliances or attached garages.
Fontana Smoke and Carbon Monoxide Detector Requirements
Heavy RestrictionsCalifornia Health and Safety Code Section 13113.7
13113.7. (a) (1) Except as otherwise provided in this section, smoke alarms, approved and listed by the State Fire Marshal pursuant to Section 13114 at the time of installation, shall be installed, in accordance with the manufacturer’s instructions in each dwelling intended for human occupancy. (2) For all dwelling units intended for human occupancy for which a building permit is issued on or a...
Backyard Fires
Small recreational backyard fires in Fontana are legal with clean wood, propane, or manufactured logs. Keep 10 feet from structures, keep water handy, and obey SCAQMD no-burn days.
Fontana Backyard Fire Rules
Some RestrictionsLooking for San Bernardino County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Fontana city rules.
Fire Regulations in San Bernardino County →