Tools
Free tools
A free tool built on official guidance, plus our state-by-state directory.
How our tools work
The alarm planner gives a typical starting count based on common code rules; the local fire official's decision governs.
Count levels, bedrooms and sleeping areas to estimate the alarms an inspector will look for.
Nothing you type into a tool is saved on our servers unless the tool says so. Letter builders and checklists run entirely in your browser.