FIRE ALARM JOBS LOOK PROFITABLE. THE CASH IS STILL IN TRANSIT.
Fire Alarm subcontractors have no cash left for reasons specific to how the work is built and billed, on jobs that are making money. The three that cost the most in this trade are below, taken from fire alarm contractor research. Most are at 75 to 90 days from finishing work to holding the money, and 45 days is achievable.
Cash and profit are measured on different clocks. Your profit and loss records revenue when you invoice and costs when you incur them, while the bank account only knows what cleared. Labour goes out weekly and collects 45 to 90 days later, minus retention. That distance is what a growing, profitable fire alarm company funds out of pocket, and it widens as you grow. The specific things that widen it in this trade are what the rest of this page is about.
WHERE IT LEAKS OUT.
Fire alarm systems bill against AHJ acceptance: 100 percent device testing witnessed by the inspector, NFPA 72 record-of-completion documentation, and the marshal's calendar controlling the final milestone. It's the same inspection problem as fire protection, one system over. The last signature belongs to the one party the contractor can't schedule, and retainage waits behind it.
The last mile is software: panel programming, device addressing, sequence-of-operations matrices, and integration with sprinkler, elevator recall, HVAC shutdown and door hardware. When any interfaced trade isn't finished, the fire alarm contractor fails the pre-test. The coordination at the end delays the acceptance milestone, and all the billing waits on it.
WHAT MOVES MARGIN IN THIS TRADE.
The Marshal's Calendar
The inspector witnesses one hundred percent of devices, on the AHJ's schedule. The acceptance test decides when you get paid. Fail the first test and you wait for a retest on the inspector's timeline. Pre-test protocols and integration-readiness checks protect your cash.
The Certification Ladder
NICET levels decide who can design, program and test, and certified people are scarce. Your burdened rates must recover the certification cost. The scarcity premium above that is the market.
The Recurring Book
Monitoring and inspection contracts build value year after year, and the market next door prices them at recurring-revenue multiples. Install-only shops stay at the benchmark average. Shops with a recurring mix move above it.
DAYS SALES OUTSTANDING.
Ninety days is weak, 45 is the target, 30 is strong. Nothing else moves cash faster.
| Position | Days | What it means |
|---|---|---|
| Weak | 90 days | Roughly three months of work funded out of your own pocket. |
| Target | 45 days | You can get here on the days you control. Bill on time, send complete paperwork, and follow up in week two. |
| Strong | 30 days | Takes work every month. It's the cheapest money you can get. |
Moving from 90 days to 45 frees roughly annual revenue divided by 365, times 45 days. At $4M that's about $493,000. At $8M it's about $986,000. That money costs no interest and needs no bank. So we fix billing and collections before we talk about financing.
FIRE ALARM BENCHMARKS.
Fire Alarm subcontractors at $1M to $5M net 8 percent, against the CFOS net profit target, set at your trade's net profit average at your revenue plus 3.5 points, never below 10 percent, before taxes. The working capital target is 13 percent of annual revenue, and the monthly close should finish by day 10 so the numbers can still change a decision.
FREQUENTLY ASKED.
