The network of sprinkler heads, risers, control valves, fire pumps, and alarm connections designed to detect and suppress fires in a commercial building. Routine testing and maintenance are CAM expenses, while system installations and major upgrades are capital expenditures.
Fire suppression systems include wet-pipe and dry-pipe sprinkler networks, pre-action systems, fire pumps, standpipes, fire department connections (FDCs), flow switches, tamper switches, and associated alarm panel interfaces. NFPA 25 governs inspection, testing, and maintenance (ITM) requirements. Annual sprinkler inspections, quarterly valve tests, and five-year internal pipe inspections are operating expenses. Riser replacements, new sprinkler zone installations, and fire pump replacements are capital expenditures with useful lives of 20 to 40 years.
A landlord replaced all fire suppression risers in a 30-year-old building at a cost of $275,000 and included the full amount in that year's CAM reconciliation as "fire protection maintenance." The riser replacement had a 30-year useful life and should have been amortized at roughly $9,200 per year.
Fire suppression costs on your reconciliation should be consistent year to year. If you see a large spike, request the underlying invoices. Routine inspections and minor repairs are CAM-eligible, but system replacements and major upgrades must be amortized. Compare the charge against typical annual inspection costs for your building size.
Worried about fire suppression system in your lease?
Need to extract lease terms before your audit?
A CAM audit is only as accurate as your lease data. lextract.io extracts 126 structured fields from any commercial lease PDF: CAM definitions, pro-rata share, caps, base year, and audit rights. So you have the exact terms your landlord is supposed to follow.
Go to lextract.ioUpload two PDFs. 14 detection rules. Under 15 minutes. Free.
Find My OverchargesThis page provides general educational information. It is not legal advice and may not reflect the most current law in your state. Consult a licensed attorney for advice specific to your situation.