5 Common Fire Code Misconceptions — And What the Code Actually Says
Fire codes exist to protect lives. But misconceptions about how they work and who they apply to are surprisingly common. In our work with building owners, developers, architects, and property managers across Canada, we hear the same misunderstandings come up again and again.
This Building Safety Month, we're setting the record straight on five of the most common Fire Code misconceptions we encounter.
Misconception #1: "The Fire Code only applies to new buildings."
This is one of the most common and most costly misconceptions we encounter.
The Ontario Fire Code applies to existing buildings. It sets out ongoing requirements for fire safety systems, equipment, and procedures that must be maintained throughout the life of a building. This means that even if your building was constructed decades ago and was fully compliant at the time, it is still subject to the current Fire Code today.
Changes to a building's use, occupancy, or systems can trigger additional Fire Code requirements. And regular inspections by the fire department are intended to verify ongoing compliance, not just check boxes at the time of construction.
What this means for you: If you own or manage an existing building, Fire Code compliance is not a one-time event. It's an ongoing responsibility.
Misconception #2: "We have a Fire Safety Plan, we're covered."
Having a Fire Safety Plan is a requirement for most buildings under the Ontario Fire Code. But having one isn't the same as having a good one, and having one filed away somewhere isn't the same as being compliant.
A Fire Safety Plan must be reviewed and updated at minimum annually, and any time there are significant changes to the building or its occupancy. It must be accessible to staff and building management. The procedures in it must be practiced through drills. And critically, it must reflect the actual current state of the building, the systems in place, the hazardous materials present, and the staff responsibilities assigned.
An outdated Fire Safety Plan that doesn't reflect reality isn't just a compliance issue. In an emergency, it can be genuinely dangerous.
What this means for you: Treat your Fire Safety Plan as a living document. Schedule your annual review, update it when things change, and make sure your team knows what's in it.
Misconception #3: "If it passed a building permit inspection, it's Fire Code compliant."
Building permits and Fire Code compliance are not the same thing, and they are not administered by the same authority.
A building permit is issued and inspected under the Building Code by the local building department. The Fire Code, on the other hand, is enforced by the fire department, and it applies on an ongoing basis after construction is complete.
A building can receive a final occupancy permit and still have outstanding Fire Code obligations. And as codes are updated over time, new requirements may apply to buildings that were fully compliant when they were built.
What this means for you: Don't assume that a clean bill of health at the building permit stage means your Fire Code obligations are resolved. The two are separate frameworks with separate requirements and separate enforcement bodies.
Misconception #4: "Alternative Solutions are just workarounds — they reduce the level of safety."
We hear this one often, and it's worth addressing directly.
An Alternative Solution is not a way to get around the Code. It is a formal, documented process that allows a design to achieve the intent of the Code through different means — provided it can be demonstrated that the alternative achieves the same or a greater level of safety than the prescriptive requirement.
Alternative Solutions require rigorous technical analysis and documentation. They must be accepted by the authority having jurisdiction, and they are often the most appropriate path forward for complex, unique, or heritage buildings where prescriptive compliance is not feasible or practical.
When done properly, an Alternative Solution doesn't compromise safety. It achieves it through a different path, one that's often better suited to the specific building and design intent.
What this means for you: If your project doesn't fit neatly into the prescriptive Code, don't assume compliance is impossible. An Alternative Solution, developed by a qualified specialist, may be exactly the right approach.
Misconception #5: "Fire Code violations aren't a big deal — the fines are minimal."
This misconception may have had some basis in the past, but it no longer holds true in Ontario.
As of January 1, 2026, the Ontario Fire Code introduced Administrative Monetary Penalties, a new enforcement mechanism that allows municipalities to issue on-the-spot fines for Fire Code violations. Individual fines can reach up to $50,000, and corporate fines can reach up to $500,000.
Beyond the financial penalties, Fire Code violations can affect insurance coverage, property transactions, and occupancy permissions. And in the most serious cases, non-compliance can result in harm to building occupants, a consequence that no fine can undo.
What this means for you: Fire Code compliance is not optional, and the cost of non-compliance has never been higher. Proactive compliance is always less expensive, and less disruptive than responding to an order or a penalty after the fact.
The Bottom Line
Fire codes are not bureaucratic obstacles. They are the product of decades of learning, often hard-won, about what keeps buildings and their occupants safe. Understanding them, applying them correctly, and staying current as they evolve is one of the most important things a building owner, developer, or design professional can do.
At CodeNext, this is exactly what we do every day, on projects of every size and type across Canada. If you have questions about Fire Code compliance, or if any of these misconceptions sounded familiar, we'd love to help.