Security Installer Invoice Template Australia: Equipment, Cable, Labour and GST

A security system installation invoice in Australia should include your business name, ABN, security contractor licence number, invoice number, date, customer name and site address, equipment line items with model numbers and markup, cable runs by the metre, labour hours and rate, optional monitoring or service plan, and GST if registered.

This guide gives alarm, CCTV, and access control installers a practical invoice structure, then shows how SMASH for security installers generates the invoice from a voice description in under 60 seconds.

The basic security installer invoice format

1. Business name, ABN, security contractor licence number.
2. Customer name and installation address.
3. Invoice number, date, payment due date.
4. System description: "4-camera CCTV system — 12 Harrow Road" or "alarm upgrade — residential".
5. Equipment line items: brand, model, quantity, and sell price.
6. Cable runs: type (Cat 6, coax, alarm cable), metres, and rate.
7. Labour: residential or commercial rate, hours.
8. Monitoring or service plan if applicable.
9. GST if registered.
10. Payment link for residential clients.

Example security installer invoice line items

For a CCTV installation:

4× Hikvision DS-2CD2143G2-I 4MP bullet camera @ $195 each = $780.00.

1× Hikvision DS-7608NXI-I2/S 8-ch NVR = $420.00.

Cable — Cat 6 UTP, 60 metres @ $3.20/m = $192.00.

Labour — residential install, 4 hours @ $110/hr = $440.00.

For an alarm upgrade:

Bosch Solution 2000 alarm panel = $385.00.

2× Bosch ISC-BPR2-W12 PIR sensor @ $95 each = $190.00.

DS150 keypad = $145.00.

Labour — 2 hours @ $110/hr = $220.00.

12-month monitoring — Alarm.com platform = $360.00.

Why separate equipment and cable on security invoices

Bundling equipment, cable, and labour into a single "installation" line item creates two problems:

1. Commercial clients with IT procurement policies cannot reconcile the invoice
2. If there is a warranty dispute over a specific camera or component, you cannot identify what was charged for it

Separate line items for each piece of equipment, with model numbers, protect both you and the client.

Quote to invoice conversion for security installs

After a site inspection, you quote the system. The client accepts. You install, commission, and invoice.

With SMASH, convert the accepted quote to an invoice in one tap — no re-keying eight equipment lines. The invoice matches the quote, the client expects the amount, and payment is straightforward.

Frequently asked questions:

What should a security installer invoice include? ABN, licence number, equipment with model numbers, cable runs by metre, labour rate, monitoring if applicable, and GST.

Can I price cable by the metre? Yes. Store metre rates for Cat 6, coax, and alarm cable in SMASH. Mention metres and SMASH calculates the cable cost.

Can I convert a quote to an invoice? Yes. Quote the system before install. Convert to invoice on completion with one tap in SMASH.

Do commercial clients accept SMASH invoices? Yes. SMASH generates ATO-compliant tax invoices with ABN, sequential numbering, and GST — accepted by businesses and body corporates.