10/09/2026
That's a tugboat showing off its fire pumps during San Francisco Fleet Week a few years back. Two big arcs, right on cue, for a crowd. ๐
Your building's sprinkler system never gets a crowd. It just has to work the one night it matters.
Usually it does. The NFPA looked at U.S. fires from 2017 to 2021 that were big enough to set sprinklers off. The sprinklers operated 92% of the time, and when they operated, they controlled the fire 97% of the time.
The most common reason they didn't operate? Somebody had shut the system off before the fire.
That's where insurance comes in. Some commercial property policies carry a "protective safeguards" endorsement. It lists your sprinklers, your monitored fire alarm or your kitchen hood system, and makes keeping them on and working a condition of the policy. Shut one off without telling the insurance company, and the policy can refuse to pay for the fire. Not part of the fire. The fire.
Picture it: a furniture store owner has the sprinkler contractor close the valve on a Friday so heads can be moved for a remodel. The job runs long. Nobody calls the insurance company. Eleven days later, a fire starts in the back office at 2 AM.
It's Fire Prevention Week. Own a building or run a kitchen? Bring us your policy and we'll tell you whether "protective safeguards" is in it and what it's asking of you. About 15 minutes.
โ Scott & the Nerds
๐ 1654 Plum Ln, Redlands | (909) 792-8950