Fixing a fire marshal correction notice in Norco
Norco doesn't run its own fire department. Since a 2011 council vote, the city has contracted with CAL FIRE/Riverside County Fire Department, and fire and life-safety inspections in contract cities like Norco are handled by the county's Office of the County Fire Marshal. Its Norco Eastvale Fire Marshal's Office is at 3902 Hillside Avenue, Norco (951-737-8097). Norco's fire code adopts the 2025 California Fire Code with local amendments, so if a notice cites a section you don't recognize, that office can tell you what it means for your building.
Some of our sprinkler calls from Norco start with a correction notice. One example is escutcheon rings noted by the fire marshal. They're the trim around each head. Small parts still fail a re-inspection. Send us the notice. Your quote depends on the system and on what the notice lists.
The restaurant sprinkler schedule
NFPA 25 sets the inspection and testing routine for a restaurant's sprinkler system, and California's Title 19 adds a five-year certification on top of it:
- Quarterly: a routine inspection of the system.
- Annually: a full inspection plus testing of the system.
- Every 5 years: an internal pipe assessment, gauge replacement or testing, and the Title 19 five-year service and certification by a State Fire Marshal licensed contractor.
- At 50 years: heads replaced or sample-tested.
Look at the sticker on your riser. If the 5-year date lands next year, put it on this year's calendar.
Restaurant sprinkler testing: what gets checked
An inspection is mostly looking at heads, pipe, hangers, gauges and valves, while testing moves water and trips devices to prove the system will actually respond in a fire. Here's what a technician usually covers:
- Main drain test at the riser, compared against earlier results.
- Water-flow alarm test through the inspector's test connection, done during routine testing.
- Control valves checked open.
- Heads near the cooking line checked for grease, paint or corrosion.
- Loaded heads get replaced.
- Clearance kept between stock or shelving and the heads.
- Spare head box: right heads, plus a wrench.
Passing equipment is tagged, and the tag shows the next inspector what was done, when, and by which company. If something fails, our restaurant sprinkler repair page covers what comes next, and general system work is on our Norco fire sprinkler service page.
Your hood system runs on its own schedule
The suppression system over your cooking line is separate from the sprinklers. It's inspected every six months under NFPA 96 and NFPA 17A, and its fusible links are replaced at least that often. Older dry chemical systems don't meet UL 300. A recent Norco estimate for a semi-annual kitchen suppression inspection was $150, to be confirmed after the technician sees the system. You'll also need a Class K extinguisher.
See fire kitchen service in Norco and fire extinguisher annual certification for both, or read how we certified extinguishers for 60 vendors at a Norco rodeo event, K-Class units included.
Who does the work in Norco
California work for 1 Pro Fire is performed by Hedrick Fire Protection. Hedrick holds C-16 and C-10 contractor licenses and is licensed by the California State Fire Marshal under Title 19 for inspection, testing and maintenance of water-based fire protection systems, including the 5-year certification.
To book a restaurant sprinkler inspection in Norco, call (951) 384-0323 or email socal@1profire.com
Running a restaurant outside Norco? We also handle restaurant sprinkler inspections in Los Angeles County and Orange County, and our Norco fire protection page lists every service we cover here.
Norco restaurant sprinkler questions
Does the sprinkler system need to be shut off to replace escutcheon rings?
Usually not. The ring is trim and doesn't carry water, so swapping it rarely touches the piping. If the head behind it is damaged, that's a different job, and the technician will tell you on site.
Is a popped-out sprinkler head a fire safety hazard?
It can be. A head that has dropped out of position may not spray the way the system was designed, so have it looked at and replaced if it's damaged.
My 5-year sprinkler certification sticker expires next year. When should I book?
Book before the date on the sticker. That leaves time to fix anything the visit turns up before the certification lapses.
How much does a restaurant sprinkler inspection cost?
It depends on the size of your system and whether there are cited items to correct. Call with your notice or a rough head count and we'll quote it.