Fire Safety Hazards in San Diego Buildings and Businesses

San Diego Fire-Rescue's 9-1-1 information page says to call 911 for life-threatening situations, fires, smoke in a building, hazardous chemical spills, fuel spills, natural gas leaks, sparking electrical hazards, and fire, smoke or carbon monoxide alarms that are sounding. If you have a fire or smoke, it says to get out immediately and not go back in.

• Locked exits with a crowd inside. A packed club, bar, banquet or event where exit doors are chained, padlocked or blocked while people are inside is a life-safety problem happening now. Call 911 rather than filing a complaint that will be inspected later.
• Fire, smoke, a sounding alarm, a leak. Call 911 from a safe place. Fire-Rescue says a 911 call from a landline in the City goes first to the Police Department and is transferred to Fire-Rescue's dispatch center for a fire or medical emergency; a cell phone call goes to the nearest 911 center.
• Everything else is a complaint. A locked exit at a closed store, a fire alarm panel showing a trouble light, old extinguishers or a fire lane used as a loading zone are reported to Community Risk Reduction, as described below.

In the City of San Diego, fire code complaints go to San Diego Fire-Rescue's Community Risk Reduction Division, the part of the Department that inspects buildings and enforces the fire code. Most of its inspections are done by Deputy Fire Marshals. Its Citizen Complaint Inspections page says complaint inspections are conducted "when a citizen is concerned about a potential fire hazard," and lists these as common building complaints:

• emergency egress (locked or blocked exits);
• fire alarm or sprinkler malfunction and maintenance;
• hazardous materials storage;
• overcrowding and unpermitted assemblies;
• fire lanes and fire access roads concerns.

Inside an apartment or home is different. Fire-Rescue sends complaints about conditions inside individual dwelling units (an apartment, a condo, a single-family home) to the City's Building & Land Use Enforcement Division, the City Attorney's Housing Protection unit or the Police Department. Hallways, stairwells, exits, alarms and fire lanes serving an apartment building are still Fire-Rescue's. See our rental habitability guide and our code enforcement guide.

• Online. The Citizen Complaint Inspections page links to the Fire and Life Safety Complaint form, the same Fire-Rescue portal used for brush complaints. Choose "Complaint," then a type of complaint. As of November 5, 2026, the types are Brush, Fire Alarm System, Fire Sprinkler Systems, Fire Lanes, Exiting, Fire Extinguishers, Fire Hydrants, Kitchen Extinguishing Systems, Flammable Or Combustible Materials, and Other. The form opened without signing in when we checked.
• By phone. Fire-Rescue's department directory lists the Fire Hazard Advisor complaint line, 619-533-4411, and the Community Risk Reduction Division, 619-533-4400. Brush and weed complaints have their own line, 619-533-4444. Its Inspection Services page says you can reach the inspection advisor for a particular area at 619-533-4388.
• What the form asks for. Required fields are the complaint type, a description of the alleged violation (up to 4,000 characters), your first and last name, and the address of the problem. It also asks for the date and time, your email, phone, language and address, and lets you attach photos or documents. It says the form must be submitted by the complainant personally.

Details that help an inspector:

• Where, exactly. The business name and address, and where in the building: "rear exit by the kitchen," "third-floor stairwell," "fire lane along the north side of the parking lot."
• When. Problems like locked exits and overcrowding often happen at particular times, such as Friday nights or during events. Say when you saw it and whether it happens regularly.
• Photos, safely. A photo of a chained door, a blocked fire lane or an extinguisher tag helps. Take it from a place you are allowed to be, and do not move, unlock or tamper with anything yourself.

Fire-Rescue publishes inspection checklists for business owners. The A Occupancy checklist (restaurants, bars, theaters and other places with more than 50 people) and the B, F, M, S checklist (offices, stores, factories, storage) are dated 2017 and cite section numbers from an earlier edition of the code, but they show what inspectors look at.

• Locked or blocked exits. The checklists say exit doors must be operable at all times without a key, special knowledge or effort; must not be hidden by decorations, furniture, mirrors or drapes; and, where more than 49 people may be present, must open in the direction people travel to get out. A main entrance may have a key lock in spaces for fewer than 300 people only if it is plainly visible when locked and has a sign above it reading "THIS DOOR TO REMAIN UNLOCKED WHEN THIS SPACE IS OCCUPIED." Exit signs must be lit and visible. Fire-Rescue's corridor storage policy (C-13-3) says storage is normally not allowed in exit corridors, never blocks the required width, and hazardous materials may not be used or stored in a corridor.
• Overcrowding. The A Occupancy checklist requires an occupant load sign posted near the entrances of public assembly spaces. Fire-Rescue's Night Detail Inspection Program monitors businesses that need a Public Assembly permit (50 or more people) for overcrowding, with unannounced inspections at night and on weekends. The City's Fiscal Year 2026 user fee schedule, linked from that page, lists an Overcrowded Business Penalty of $1,000.
• Fire alarms and sprinklers that are off or neglected. Fire-Rescue's Fire Protection Systems page says fire alarm systems must be tested every year, and sprinkler and standpipe systems inspected, tested and maintained under state rules, with service tests by a licensed contractor. It says all system impairments must be reported to Fire-Rescue immediately; owners use the online inspection reporting system or the SDFD Report an Impairment form. Its Disrupted Service standard (C-3) says a Deputy Fire Marshal may require evacuation, an approved fire watch (a trained person patrolling for fire), a temporary water supply, or a pre-planned impairment program. A fire watch is required when a system cannot be fixed within 10 hours in a 24-hour period or the lack of protection creates a hazard, and immediately in hospitals, care facilities, schools, high-rises and hotels. Occupants must be told about a fire watch within 24 hours.
• Missing or expired extinguishers. Fire-Rescue's fire extinguisher policy (E-09-8), citing Title 19 of the California Code of Regulations, says portable extinguishers must not be concealed, obstructed or impaired; must be inspected at least monthly by the owner or occupant; must get maintenance every year and after use; and must carry an annual maintenance tag. The A Occupancy checklist adds a State Fire Marshal tag showing annual certification, a maximum travel distance of 75 feet to an extinguisher, and mounting with the top no more than 5 feet above the floor.
• Unsafe storage of flammables. The B, F, M, S checklist says combustible storage must be orderly and stable, kept away from ignition sources, kept 18 inches below sprinkler heads (2 feet from the ceiling without sprinklers), and never under stairs or in exits; and that combustible waste must be removed. Businesses that store hazardous materials above permit amounts are in Fire-Rescue's Hazardous Materials Program, and Municipal Code section 511.0105 requires an operational permit to store or handle materials that produce conditions hazardous to life or property.
• Blocked hydrants and fire department connections. The A Occupancy checklist requires unobstructed access to hydrants at all times with 3 feet of clear space around them, and fire department connections (the inlets firefighters use to pump water into a sprinkler system) that are clearly visible and accessible, with caps on and signs showing the areas they serve. City hydrants on the street, and cars parked at them, are covered in our fire hydrants guide.

Fire-Rescue's policies page lists its other standards and guidelines, including crowd managers and fire safety during construction. For weeds and brush that are a fire hazard, see our overgrown brush guide; for empty buildings that are open or full of debris, our vacant buildings guide; for fireworks, our illegal fireworks guide.

A fire lane is a fire apparatus access road: the route fire engines need to reach a building. Fire-Rescue's Fire Access Roadways policy (A-14-1, revised 2015) says they must be at least 20 feet of unobstructed width, and that the required width "shall not be obstructed in any manner, including the parking of vehicles." Where needed, owners mark them with "NO PARKING FIRE LANE" signs and red curbs stenciled "No Parking - Fire Lane," and the markings must be kept visible.

• A car parked there now: the Police Department. Municipal Code section 86.0116 makes it unlawful to park or leave a vehicle standing in a fire apparatus access roadway on public or private property at any time. The City's parking enforcement page says to report illegal parking at 619-531-2000 or online. On a public street with a red curb, use the Get It Done parking form and choose Red Zone; as of November 5, 2026 it has no fire lane option, and it says parking zone reports are reviewed 7 a.m. to 8:30 p.m., with urgent issues outside those hours going to 619-531-2000. The City's parking citation fine schedule lists a fire lane violation under section 86.0116 at $115.50.
• A fire lane that is always blocked, gated or unmarked: Fire-Rescue. Dumpsters, pallets, a locked gate or faded markings at a shopping center or apartment complex are a property problem, not a single parked car. File a Fire and Life Safety Complaint and choose Fire Lanes. The policy says that for existing buildings on private streets, Fire-Rescue notifies owners when it decides a fire lane is required and they may appeal to the Fire Marshal; after the appeal, or 30 days if there is none, it issues a Notice to Install Fire Lane, and owners have 15 days to install signs or paint curbs.
• A blocked driveway or other parking problem? See our blocked driveways and illegal parking guide.

Municipal Code section 511.0001, effective February 28, 2026, adopts the 2025 California Fire Code (California Code of Regulations, Title 24, Part 9), together with the parts of the 2024 International Fire Code not included in it, among them Appendices B, C and D, as the San Diego Fire Code. Chapter 5, Article 11 of the Municipal Code contains only the City's local amendments, additions and sections not adopted; the rest of the 2025 California Fire Code applies in full. Its division numbers follow the state code, so California Fire Code section 304 corresponds to Municipal Code section 511.0304.

• Reading the state code. The California Building Standards Commission lists the California Fire Code as Part 9 of Title 24, with its errata and supplements. The 2025 California Fire Code can be read online through the International Code Council's site. Fire-Rescue's Codes & Regulations page has the City's local amendment ordinances.
• Who enforces it. Section 511.0103 creates the Office of the Fire Marshal within Fire-Rescue and makes the Fire Chief, or Department members the Chief designates, the Fire Code Official responsible for enforcing it.

Complaints are not the only way buildings get checked. Fire-Rescue's Inspection Services page says it inspects every year public assemblies (places where more than 49 people gather), schools, day care and residential care facilities, multiple-unit residential buildings, nursing homes and other institutional facilities, and that state law requires annual inspection of multiple-unit residential buildings and schools. All of the City's more than 200 high-rise buildings get a yearly inspection.

• Apartment buildings and hotels. Under the Residential Inspection Program, apartment and condominium buildings with three or more attached units, and hotels, motels and lodging houses, are inspected once a year. Fire-Rescue says inspectors focus on the building perimeter, fire protection features and common areas such as hallways, stairwells and laundry rooms, and do not go inside sleeping or dwelling units.

Fire-Rescue does not publish a response time or a step-by-step process for building complaints. What the City does publish:

• Case updates. The complaint portal offers status update emails for a case number.
• Inspection and education first. For routine inspections, Fire-Rescue says its "foremost objective is education" and that inspectors try to contact the owner, HOA or property manager.
• Enforcement. Municipal Code section 511.0113 provides for a notice of violation; administrative citations and civil penalties under Chapter 1, Article 2, with fines set in the City's user fee schedule; and misdemeanor prosecution, with each day a violation continues counted as a separate offense. If a person does not correct a fire or life hazard after a written order, the City may abate it and recover its costs, which can become a special assessment against the property. The Fiscal Year 2026 fee schedule lists non-compliance penalties of $300, $600 and $1,200 for a third, fourth, and fifth or later inspection visit.

If the hazard is still there after a reasonable time, you can call 619-533-4411 with your case number. If it becomes an emergency at any point, call 911.

Fire-Rescue's Citizen Complaint Inspections page says only complaints within the City of San Diego and the Port of San Diego are inspected, and that for other areas you should contact the jurisdiction of the address.

• Other cities. San Diego County Fire says it serves only unincorporated areas and that for cities you should contact that city's fire department.
• Unincorporated areas. The County Fire Marshal inspects businesses and other facilities in the San Diego County Fire Protection District and the Deer Springs Fire Protection District; contact 858-974-5999 or [email protected]. County Fire combines County and CAL FIRE staff. Other unincorporated communities are served by independent fire protection districts: the County's 2026 Consolidated Fire Code covers 12 districts (Alpine, Bonita-Sunnyside, Deer Springs, Lakeside, North County, Rancho Santa Fe, Rincon Del Diablo, San Diego County Fire, San Marcos, San Miguel, Valley Center and Vista), each of which adopts it with its own changes.