Month end in the accounts office
The accounts administrator prints the callout spreadsheet for the month and starts working through it client by client. The retail chain has a contract with a monthly retainer that includes a set number of callouts, then a per-callout charge. The small office pays per callout, with a higher rate at night and weekends. The car dealership pays extra for waiting time over an hour, which happened twice, according to texts on the controller's phone.
She builds each invoice in the accounts package by hand. A week later, one client disputes two callouts, saying their own alarm company shows only one activation. Another is never invoiced for a callout that was logged on a different sheet. And the boarding-up after a break-in, which the officer arranged, did not make it onto any invoice.
Why callout billing leaks
Billing depends on two things coming together accurately: what happened, and what each client's contract says it costs. What happened is spread across control room logs and officers' messages. What it costs is in contracts and a rate card spreadsheet. The administrator joins them at month end, from memory and printouts.
| Charge type | Where the information is | How it gets missed |
|---|---|---|
| Per-callout fee | Callout spreadsheet | Logged on the wrong sheet or not at all |
| Out-of-hours rate | Callout time, rate card | Wrong rate applied |
| Inclusive callouts under a retainer | Contract | Counted wrongly |
| Waiting time | Officer's texts | Not recorded |
| Extras, such as boarding up | Phone calls | Not passed to accounts |
The cost of billing by hand
Missed charges are lost income, and in alarm response the margins are thin enough for that to matter. Wrong charges cause disputes, credit notes and damage to trust. Invoices without a clear breakdown invite queries. Month end takes days of the administrator's time. And disputes are hard to settle without a record of times and actions for each callout.
There is a pricing cost as well. When callouts are counted by hand, nobody can easily see which clients generate far more callouts than their retainer assumed, or which sites keep triggering at night. That is exactly the information you want before a contract renewal, when the rate is being agreed for the next few years.
Callout billing from the response log
- Each client's rate card is set up: per-callout fees, time bands for out-of-hours and weekend rates, retainer and included callouts, waiting time rules and extras.
- Completed callouts are taken from your response log with times, duration, waiting time and extras recorded by the officer.
- Charges are calculated for each callout by applying the client's rates, and inclusions under a retainer are counted off.
- Extras arranged during a callout, such as a boarding-up contractor or a second officer, are recorded at the time and flagged for billing.
- The administrator sees a draft invoice per client with a line for each callout and can adjust or remove lines with a reason.
- Approved invoices are posted to your accounts package, such as Xero or Sage, through its interface, with a callout breakdown attached.
- If a client disputes a callout, the full attendance record is one click from the invoice line.
- Callouts not yet billed are visible at any time.
- Rate changes take effect from the date you set.
- Callouts with incomplete records are held for checking before billing.
Month end with billing in place
On the first working day, the administrator opens draft invoices for every client. Two callouts are held because the officer did not record a departure time, and she checks them with the control room. Everything else is approved and posted to the accounts. When the client queries two callouts, she sends the two attendance records with ARC references and times. The boarding-up was flagged at the time, so it is on the invoice.
Month end becomes checking rather than building, and the callout-by-callout breakdown on each invoice answers most client questions before they are asked.
Is callout billing costing you?
- Callout invoices are built by hand from spreadsheets.
- Each client's rates are applied from memory or a printout.
- Waiting time and extras are often missed.
- Clients dispute callouts and you struggle to show evidence.
- Month end billing takes days.