California Evacuation Plans
California requires emergency evacuation floor plans in most commercial buildings. Hotels, motels, lodging houses, high-rise offices and Group I occupancies must post them at every stairway landing, elevator landing and public entrance under Title 19 §3.09(c).
Navigating strict fire codes
California evacuation plans must meet some of the most stringent fire code requirements in the nation. This isn’t a “one-size-fits-all” situation. California Code of Regulations Title 19, Section 3.09 sets the statewide baseline, but what it requires of your building depends on what kind of building it is - and major jurisdictions like Los Angeles, San Diego and San Francisco add their own detailed guidelines on top.
Start by establishing which category your building falls into. That single question decides whether posted floor plans are mandatory or optional, and it is where most compliance mistakes begin.
How California’s fire codes fit together
Five layers, and they stack rather than compete. The most common mistake is treating Title 19 and the California Fire Code as alternatives - both apply at once, and the posted-map requirement lives in the one most people never search. The fifth layer is not a document at all.
Published by the International Code Council. It is not law anywhere by itself; states adopt it. Think of it as the raw material for the layer below.
California adopts the IFC with its own amendments. The current edition is the 2025 California Fire Code, based on the 2024 IFC and effective 1 January 2026. Its Chapter 4 governs written fire safety and evacuation plans.
A separate body of State Fire Marshal regulations covering fire prevention, inspection and emergency planning. The Fire Code does not replace it - it incorporates it by reference, marked T-19 in the published text. Section 3.09 is where the posted evacuation map requirement actually lives.
Jurisdictions adopt the Fire Code and may amend it more restrictively. This is where design, format and approval rules come from. Cities adopt each new edition on their own timetable, so confirm which one yours is currently enforcing.
Everything above is written down. What gets signed off is the inspector’s reading of it. Two inspectors in neighbouring jurisdictions can look at the same building and the same code and reach different conclusions about what your diagram must show - and the AHJ’s call is the one that counts.
The sign and the plan are different requirements
- The sign: Title 19 §3.09 - the floor plan posted at stairway landings, elevator landings and public entrances. This is what we produce.
- The plan: California Fire Code Chapter 4 - the written fire safety and evacuation plan, and the occupancies that must have one. A document, not a sign.
- Both, usually: Most buildings that need one need the other. Satisfying Chapter 4 with a binder does not satisfy §3.09, and a posted map does not satisfy Chapter 4.
Related, but separate obligations
- Workplace safety: Cal/OSHA requires employers to maintain an emergency action plan. That is an employment obligation enforced by a different agency - not a signage rule, and it does not replace either requirement above.
- Healthcare facilities: Facilities receiving federal funding face additional life-safety requirements through their federal conditions of participation. Confirm these separately with your compliance officer.
- Why it matters: These are commonly confused with the fire code requirements. Meeting one does not discharge the others.
Does your building need posted plans?
Title 19 §3.09 draws a line by building type. For one group, posted floor plans are one of two acceptable methods. For the other, they are mandatory and there is no alternative.
Office buildings, two or more stories
You may choose either method. Both are compliant.
- Which buildings: Office buildings two or more stories in height, excluding high-rise buildings as defined by Health and Safety Code Section 13210.
- Option A - printed: Emergency procedures information as a leaflet, brochure or pamphlet, available to all persons entering the building and located immediately inside all entrances, with locations clearly marked.
- Option B - posted: A floor plan providing emergency procedures information, posted at every stairway landing, at every elevator landing, and immediately inside all public entrances.
- In practice: Most owners choose posted plans. They do not go missing, they do not need reprinting, and they satisfy the requirement without depending on anyone handing out a leaflet.
Hotels, high-rises and care occupancies
Posted floor plans are required. There is no printed-leaflet alternative.
- Which buildings: Hotels, motels, lodging houses, high-rise office buildings, and Group I Division 1 and 2 occupancies as defined in the State Building Code - excluding honor farms and conservation camps.
- No alternative: Emergency procedure information printed on a floor plan shall be posted at every stairway landing, at every elevator landing, and immediately inside all public entrances. The leaflet option is not available.
- Guest rooms: Where signage is posted on the interior of the guest room entrance door, the bottom of the information must be no more than 4 feet above floor level.
- Accessibility: Visually impaired occupants must receive instructions in a form they can use - recorded audio, braille or another appropriate method. Oral communication alone does not satisfy the section.
- Registration desk: Hotels, motels and lodging houses must keep a list at the registration desk of guest rooms assigned to guests who have indicated special emergency evacuation requirements.
What the plan itself must show
Title 19, Division 1, Chapter 1, Subchapter 1, Article 3, Section 3.09 - Emergency Planning and Information - sets the content and placement standard statewide, under the authority of Health and Safety Code Section 13220.
Key takeaways from Title 19:
- Where it goes: Every stairway landing, every elevator landing, and immediately inside all public entrances to the building.
- Clarity and legibility: Information must be easily visible, represent the correct floor level, and use non-decorative lettering.
- Mandatory content: Plans must clearly indicate exit locations, fire alarm details including sound and visual signals, and safety equipment.
- Hotel and motel specifics: Each guest room must display a clearly posted floor plan outlining emergency evacuation routes.
- Surface and mounting: Signs should be permanently mounted with a non-glare surface. Where posted inside a guest room entrance door, the bottom edge must sit no more than 4 feet above the floor.
- Oral instruction: Speaking to occupants does not by itself satisfy the section, though it can form part of how the information is conveyed.
City-specific interpretations
Title 19 provides the baseline. Major California cities add layers of detail on top of it, affecting design, content and approval - and in San Diego and San Francisco, approval is required before you install anything.
Los Angeles fire code requirements
The Los Angeles Fire Department emphasises detailed floor plans, specific symbol usage, and a rigorous approval process. Los Angeles County additionally carries the Title 19 §3.09 and §3.10 requirements into its own Fire Code, Part VIII, Division I, Appendix I-B.
- Design and orientation: Requires precise orientation of the “YOU ARE HERE” symbol to the viewer’s actual position.
- Floor plan detail: Mandates specific depiction of exit routes, shading of non-exit areas, and inclusion of adjacent street names.
- Approval: LAFD approval is required before installation.
San Diego fire code requirements
The City of San Diego’s Fire Prevention Bureau requires explicit pre-approval for all evacuation signs, including those already in use. See all San Diego requirements here.
- Pre-approval: All signs, even existing ones, require Fire Prevention Bureau approval.
- Legibility and content: Dictates minimum sign size and the percentage of sign area given to the floor plan.
- Key phrases: Specifies prominent sizing for critical phrases such as “EMERGENCY EVACUATION PLAN” and elevator warnings.
- Symbol use: Strongly encourages international graphic symbols to bridge language barriers.
San Francisco fire code requirements
San Francisco Fire Code §404.2.3.2 requires that emergency evacuation signs meeting Title 19 §3.09 also comply with SFFD Administrative Bulletin 2.11, which is exceptionally detailed on visual design and formatting. It applies to new buildings and to sign replacement in existing ones; previously approved signs may remain unless remodelling makes them incorrect. Click here to review San Francisco requirements.
- Visual design: Specifies precise stroke widths for lines, colour contrasts, and header and footer designs.
- Symbol appearance: Mandates exact appearance and size of symbols for elements such as “You Are Here”, fire alarm pull stations, and exit stairs.
- Directional elements: Requires a directional north arrow.
- Font specifics: Details font sizes for various information, including instructions for persons with disabilities.
- Placement: Signs at the entrances to all required exit stairs, every elevator landing, and immediately inside all public entrances. Omission near a lobby-adjacent entrance is considered case by case.
Common questions about California requirements
Are evacuation maps required in California?
Yes, for most commercial buildings. Hotels, motels, lodging houses, high-rise office buildings and Group I Division 1 and 2 occupancies must post floor plans at every stairway landing, every elevator landing and immediately inside all public entrances under Title 19 §3.09(c). Office buildings of two or more stories are covered by §3.09(a), which allows a choice of method.
Where should evacuation maps be posted in California?
Title 19 §3.09 sets three locations: every stairway landing, every elevator landing, and immediately inside all public entrances. Hotels, motels and lodging houses must also post a floor plan inside each guest room. Where a sign goes on the interior of a guest room entrance door, the bottom of the information must sit no more than 4 feet above the floor.
What must a California evacuation plan show?
Title 19 §3.09 requires exit locations, fire alarm details including both sound and visual signals, and safety equipment, and the information must be easily visible, represent the correct floor level, and use non-decorative lettering. Those are the mandatory elements, not the whole map. A compliant plan usually also carries a "you are here" marker, evacuation routes, a north arrow and the assembly point, and cities add their own rules on symbols, headers and layout. State code does not set a sign size; plans simply have to be large enough to carry the graphics your local fire code requires.
Do two-storey office buildings need posted evacuation plans?
§3.09(a) gives office buildings of two or more stories, excluding high-rises, a choice: a posted floor plan, or the same emergency information handed out as a leaflet or brochure stocked immediately inside all entrances. Most owners choose posted plans: they do not run out, they do not go missing, and they do not depend on anyone picking one up.
How many evacuation maps does a building need?
California does not set a number. The count follows from the building: §3.09 requires a plan at every stairway landing, every elevator landing and immediately inside all public entrances, so counting those locations on each floor gives you the figure. Hotels, motels and lodging houses add one inside each guest room. In practice buildings often carry more than the minimum. Maps also go in high-traffic areas, in places where people gather, and along long stretches where the required locations are far apart.
What height should evacuation maps be mounted at in California?
California does not set a general mounting height. The four-foot rule that is often quoted is narrower than it appears: it applies where emergency procedures signage is posted on the interior of a guest room entrance door, where the bottom of the information must be no more than 4 feet above floor level. For other locations, confirm placement with your fire prevention bureau.
Does my evacuation map need fire department approval in California?
Not statewide, but some jurisdictions require it. Los Angeles, San Diego and San Francisco each have their own approval requirements, and other cities may as well, so check with your local fire prevention bureau before ordering. A short conversation costs nothing; a reprint of every floor in the building does. We can produce a proof for your inspector to review first.
Do California cities have their own evacuation map requirements?
Yes. Title 19 sets the statewide baseline and jurisdictions can add detail on top of it, sometimes a great deal, covering things like symbol style, sign size and layout. Los Angeles, San Diego and San Francisco each publish their own requirements, and other cities have theirs, so a plan that meets Title 19 is not automatically acceptable locally.
Your path to compliance in California
Start with your building type, because it decides whether posted plans are required or optional. Hotels, motels, lodging houses, high-rise offices and Group I occupancies must post floor plans at every stairway landing, every elevator landing and immediately inside all public entrances - there is no leaflet alternative. Temporary occupancy facilities must also post a diagram inside each guest room.
Then check your city. Los Angeles, San Diego and San Francisco each add design and content rules, and San Diego and San Francisco both require approval before installation - including, in San Diego, for signs already in place.
Sign size is not uniformly specified in state code, so plans must simply be large enough to carry the graphics your local fire code requires. Signs should have a non-glare surface and be permanently mounted.
And then there is the part no code text can settle: your inspector’s interpretation. The Authority Having Jurisdiction has the final say, and reasonable inspectors read the same requirement differently - on symbol style, on how much detail a diagram carries, on whether an existing sign still passes. Where there is any doubt, ask before you print. A short conversation with your fire prevention bureau costs nothing; a reprint of every floor in the building does. We are happy to produce a proof for your inspector to review first.
Unfamiliar terms? means of egress, accessible means of egress, occupancy classification, high-rise, Authority Having Jurisdiction
Last reviewed against the code: August 2026
* The information provided here is based on our understanding of California Code of Regulations Title 19, the California Fire Code and local city fire codes, and is for general guidance only. We are expert map designers, not fire safety consultants or legal professionals. The Authority Having Jurisdiction has the final say on what your building requires. Always confirm specific requirements with your local Fire Department before ordering.