Residential Security
Done Right.
CCTV, alarm systems, video intercoms, and access control for Melbourne homes — licensed specialists with a 30-day workmanship guarantee.
Powering Smarter
Home Protection
Nexasec installs complete home security systems across Melbourne and Victoria. From wired CCTV cameras and alarm systems to video intercoms and keyless entry — we visit your property, recommend what’s right, and install everything ourselves.
Fixed prices, no hidden costs, and a free onsite quote before you commit to anything. All work is backed by our 30-day workmanship guarantee.
What We Can Install For You
Residential CCTV
HD cameras, night vision, and remote app access for complete home surveillance. View live and recorded footage from anywhere.
Learn MoreResidential Alarms
Multi-zone alarm systems with smartphone alerts, backup power, and smart self-monitoring via app.
Learn MoreVideo Intercoms
See and speak with visitors at your front door or gate — from your phone or indoor screen, from anywhere.
Learn MoreAccess Control
Keyless entry for homes and rental properties using cards, fobs, PIN codes, or smartphone credentials.
Learn MoreCCTV Packages
Fixed-price 4 and 6-camera CCTV packages for residential homes — fully supplied, installed, and trained on the day.
Learn MoreNew Builds
Pre-wiring during frame stage for CCTV, alarms, intercoms, and access control — the most cost-effective way to future-proof your new home.
Learn MoreSimple from
Start to Finish
We keep the process transparent and hassle-free. Here’s what to expect from your first call through to handover.
Free Consultation
Call or enquire online. We discuss your property, goals, and any questions — no pressure, no obligation.
Onsite Assessment
A licensed technician visits your property, walks through every entry point, and recommends the right solution.
Detailed Quote
A transparent written quote — fixed price, no hidden costs. You know exactly what you're getting before any work begins.
Professional Install
Our licensed team installs on time, keeps the site tidy, and fully tests everything before we leave.
Handover & Support
We walk you through your system and app. Ongoing support is available whenever you need it.
What Our Clients Say
“Professional installation — the cameras are crystal clear and everything has worked flawlessly. Highly recommend Nexasec to any business owner.”
Tibin
JMJ Stores
“Very competitive pricing and a clean installation. Our store is now fully covered and we can monitor everything remotely. Great service.”
Saji
IGA Stratford
Protect Your Home With Market-Leading Experts
Our licensed Melbourne technicians handle every job from assessment through to installation and handover — no subcontractors, no shortcuts.