CCTV and Alarm Installation in Holywood
CCTV, intruder alarms and access control for Holywood, from independent High Street shops to large detached houses at Cultra and Craigavad where mature planting hides the approach.
What Holywood's crime figures mean in practice
Holywood sits right on the edge of Belfast, with a dual carriageway and a commuter railway line within a couple of minutes of most addresses. That is the part worth thinking about. Easy access works both ways, and a property that is quick to reach from the city is also quick to leave.
For a house, that puts the value in seeing an approach early: a camera that picks up a vehicle at the gate or a figure on the drive, not one that only records a back door being forced. For the shops, it puts the value in good images at the entrance and the counter, and in a system the whole street can rely on, because the rear service lanes are shared and what happens behind one unit affects the next.
The full Holywood crime report has the monthly trend, a map of recorded locations and comparisons with nearby towns.
Holywood crime at a glance
Within 1 mile of the town centre. Includes anti-social behaviour.
August 2026 is the latest official dataset published.
August 2026Recorded incidents in Holywood
33 in the same month last year
August 2025
Most recorded categories
Bars show each share of the monthly total.
- Violence & Sexual Offences20
- Anti-Social Behaviour10
- Criminal Damage & Arson9
- Shoplifting6
- All other categories12
Check the latest official crime statistics for your home address or business location.
Check a specific postcodeSecurity for Holywood houses, gardens and High Street units
Holywood has two very different kinds of work. Up the hill and out along the shore towards Cultra, Craigavad and Marino there are large detached houses on big plots, with mature hedging, walls and trees that give real cover close to the building. Camera count matters far less there than lens choice, mounting height and lighting, because a wide view of a dark lawn is worth nothing and a tight view of the gate and the door is worth a lot.
Down in the town, High Street, Church Road, Shore Road and Hibernia Street are lined with independent shops, cafes and small studios, most of them in older buildings with living space above and a shared service area behind. We design those as a whole premises rather than a shopfront: entrance and counter coverage, the rear door and yard, detection upstairs if it is occupied, and entry control so staff, cleaners and the flat above are kept separate.
What we install in Holywood
CCTV installation
Camera systems for houses, apartments and retail premises, viewable on your phone. On a large Holywood garden we work out sightlines before we pick hardware, so planting and walls do not leave a blind strip along the boundary, and we use lower mounting with tighter lenses where identification matters.
More on CCTV installation.
Intruder alarms
Wired and wireless intruder alarms with app control, sized to the house. On a larger property we zone it so you can set the ground floor, the garage and an outbuilding while the family is upstairs, add perimeter detection at the gate or drive, and keep the whole thing controllable from one app.
More on intruder alarm installation.
Access control and door entry
Keypad, fob and app-controlled entry for shops, studios, apartment blocks and gated driveways, plus door entry so a flat above a shop has its own secure route in. Codes and fobs are managed from your phone, which suits premises with part-time staff, cleaners and deliveries arriving before opening.
More on access control.
Fire alarms and emergency lighting
Fire alarm systems and emergency lighting for shops, cafes, offices, apartment blocks and houses in multiple occupation around Holywood. A shop with a flat above needs detection and escape lighting that works for both uses and for the stair between them, and we keep it tested and recorded on a routine schedule.
More on fire alarm installation and emergency lighting.
Monitoring and maintenance
CCTV can be monitored through 24-hour NI CCTV Monitoring from Advanced Overwatch, and intruder and fire alarm monitoring is provided through our monitoring partner’s NSI Gold certified Alarm Receiving Centre (ARC).
We maintain what we install on a planned schedule and can take over a system from another company. On retail premises we schedule visits outside trading hours where we can, and on larger houses we check that planting has not grown across a camera view, which is the usual reason a system quietly stops being useful.
More on security system monitoring and maintenance and servicing.
Certified, audited and independent
Independently certified, run from Coleraine, and answerable to our customers rather than to a franchise or a head office.
- Est. 2017
- ISO 9001
- ISO 14001
- ISO 27001
- ISO 45001
Advanced Overwatch is SSAIB certificated (NIRE127) specifically for Intruder Alarm Systems, Visual Surveillance Systems (VSS) and Access Control Systems.
CCTV and alarms in Holywood, your questions answered
What CCTV works on a large Holywood garden with mature planting?
Fewer cameras in better places. We walk the plot at survey, find the routes someone would actually take past hedging and walls, and set cameras on those lines at a height where faces and vehicles are identifiable. Lighting is planned with the cameras, and we point out any planting that needs cutting back to keep a view open.
Can a Holywood High Street shop and the flat above share a system?
Yes, and it is usually the sensible option. One intruder system can be split into zones so the shop sets at closing while the flat stays live, one set of cameras can serve the shopfront, the stair and the rear yard, and door entry gives the flat its own way in. One install is also simpler to look after than two separate ones.
Do you work on apartments and shared buildings in Holywood?
Yes. Shared buildings need door entry that residents can answer from a handset or a phone, fobs that can be cancelled when someone moves out, and cameras on the entrance, the bin store and the car park, which is where most reported problems in a block actually happen. We work with owners, agents and management companies.
Is CCTV allowed to see a neighbouring driveway or footpath?
It can, but it brings duties with it, so we set systems up to look at your own property first. Where a camera has to take in part of a shared lane or footpath, we use privacy masking, we angle the view to the minimum needed, and we talk you through signage and how to handle a request for footage.
What areas around Holywood do you cover?
We cover Holywood town, the shore side at Cultra, Craigavad, Marino and Seahill, and up towards Knocknagoney and the Belfast boundary, as well as Helen’s Bay and Bangor beyond. Houses, apartments, shops and small commercial premises are all handled by one team working across Northern Ireland from Coleraine.
Our services in Holywood
Every system we design, install, monitor and maintain is available in Holywood. Choose a service to read more, or book a free survey and we will come to you.
Security systems
Fire and life safety
Specialist services
We also cover the area around Holywood
Belfast, Newtownabbey, Carrickfergus and Bangor are all a short run away, with Cultra, Craigavad, Marino and Seahill on the same road, so nearby properties can be surveyed together.
Get the right system for your Holywood property
Book a free survey and we will walk your Holywood house or shop, show you what each camera would actually see, and give you a clear written quote.
Thousands of premises secured since 2017