Security services in Coleraine on the north coast.

Coast Data Security fits electric gates, intruder alarms, CCTV and access control across Coleraine and the Causeway Coast and Glens Borough Council area, from the town centre to Portrush, Portstewart and the coast road. Visits here are booked in as a scheduled trip from our Castlewellan base.

At a glance

Coastal properties

Corrosion risk from salt air

Town centre terraces

Victorian streets near the Bann

Loughanhill estate units

Commercial and light industrial

Holiday lets and caravans

Seasonal coastal holiday properties

Cameras Installed

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Client Satisfaction

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Google Rating

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Remote Monitoring

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CCTV Installation

HD & 4K camera systems with night vision, remote app viewing, and intelligent motion detection. Monitor your property from anywhere in the world.

See everything. Miss nothing.

WiFi Installation

Enterprise-grade wireless networks for homes and businesses. Thorough site surveys, professional installation, and complete coverage guaranteed.

No dead zones. Ever.

Gate Automation

Automated sliding and swing gates with remote control, intercom integration, and smartphone access. Security meets convenience.

Smart access. Total control.

Site Security

Rapidly deployable CCTV towers, solar-powered options, and temporary alarm systems designed for construction environments.

Protect your investment.

Trusted Equipment Brands

What We Do

Gates, alarms, CCTV and access control in Coleraine

Coast Data Security installs CCTV, WiFi networks, electric gates and construction site security across Coleraine and the rest of Causeway Coast and Glens. Pick a service for the local detail, or call 028 4344 1141 for a free, no-obligation survey.

Security installation in Coleraine

Coast Data Security fits electric gates, intruder alarms, CCTV and access control for homes and businesses in Coleraine, within the Causeway Coast and Glens Borough Council area. Jobs range from town centre premises near the River Bann to coastal holiday properties towards Portrush, surveyed free of charge on a planned visit from County Down.

Local knowledge

A coastal town on the River Bann.

Coleraine sits on the River Bann close to where it meets the sea, within the Causeway Coast and Glens Borough Council area and a short run from Portrush and Portstewart. The town is policed through the PSNI's Causeway Coast and Glens district. Property ranges from Victorian terraces and Ulster University student housing close to the town centre, on the Cromore Road campus, to coastal holiday homes and static caravan sites towards Castlerock and Articlave, and working farms inland towards Garvagh.

Loughanhill Industrial Estate, off the Portstewart Road, holds much of the town's commercial and light industrial premises, and is a regular stop for CCTV and access control work. The A26 runs south to Ballymena and Antrim, the A29 heads inland towards Garvagh and Cookstown, and the coast road links Portrush and Portstewart. Anything fitted within reach of the sea air along that coast road needs corrosion resistant housings and fixings, which we specify at the survey rather than fitting standard kit and hoping.

Coastal holiday homes and caravans suited to app-connected alarms checked from a distance
Loughanhill units suited to broader camera coverage and managed access
Town centre terraces and student lets suited to discreet cameras and keypad entry
Rural entrances towards Garvagh suited to sliding gates and solar kits

Before you book

Two things worth knowing in Coleraine.

Permitted development rules across Northern Ireland cap a gate or fence at one metre next to a road, or two metres elsewhere, before planning permission is needed, and parts of the coast road and town centre in Coleraine also carry conservation status, so we flag both points at the survey rather than after the posts are set.

Coleraine is around eighty five road miles from our Castlewellan base, so we plan a visit here rather than promising a same-day call-out. Surveys and installations are booked in as a trip, often alongside other enquiries along the north coast, which keeps things efficient. Larger jobs, such as a multi-camera system for a holiday park or a gate for a farm entrance, suit this pattern better than a single small job booked on its own.

Fully Insured

Comprehensive public liability insurance on every job we do.

Insurance Approved

Systems that meet insurer requirements, potentially reducing premiums.

Expert Installation

Clean, professional work with full system configuration included.

Free Site Surveys

No-obligation quotes with detailed recommendations for your property.

Same-Day Response

Fast turnaround from enquiry to installation, minimising disruption.

Aftercare Support

Ongoing maintenance, upgrades, and responsive technical support.

Why us in Coleraine

A Northern Ireland installer that reaches the north coast.

County Down is home base for Coast Data Security, and our coverage runs across the whole of Northern Ireland, so Coleraine and the surrounding coast are a regular part of the diary rather than a special trip. Because the drive is longer than most of our jobs, we plan survey visits and installations here in advance, so we can bring the right kit for a coastal camera system, a gate motor or a full alarm in one visit. Every installer is fully qualified and carries comprehensive public liability insurance, and every job ends with a walk-through of the system.

How it works for a Coleraine job

From your call to a finished installation

1
Call or enquire online
Tell us what you need, whether the property is in the town, on the coast road or further out, and whether it is a home, a business or a holiday let, so we can plan the visit.
2
Survey visit booked as a trip
We schedule a free site survey for Coleraine in advance rather than a same-day call-out, often alongside other enquiries along the coast, and confirm a date that works for you.
3
Written quote
You get a clear, itemised quote for the cameras, gate, alarm or access control system specified at the survey, with corrosion resistant fittings priced in where the site needs them.
4
Installation
Our installers travel to Coleraine for the fit, whether that is a single visit for a straightforward job or a longer stay for a larger commercial or holiday park install.
5
Handover and aftercare
You get a walkthrough of the app and the alarm controls, the paperwork is left with you, and we remain on hand by phone for servicing, upgrades or extra cameras later.

Testimonials

Rated 5.0 on Google

“Excellent service from start to finish. Professional, tidy work and the picture quality is outstanding. Highly recommend to anyone looking for a reliable security installer.”

Satisfied Customer

Google Review

View on Google

“Brilliant job on our business premises. Marijus was very knowledgeable and helped us choose the right system for our needs. Great value for money and fantastic aftercare support.”

Local Business Owner

Google Review

View on Google

Coleraine security questions, answered.

What people ask before booking a survey in Coleraine.

Do you cover Coleraine, or is that too far from your base?

We cover Coleraine and the wider Causeway Coast and Glens Borough Council area. It is a longer drive than most of our work, so visits here are booked in as a planned trip rather than a same-day call-out.

How much does CCTV or an alarm cost in Coleraine?

Pricing follows a free site survey everywhere we work, including Coleraine, based on the cameras or devices needed and the property itself. You get a written, itemised quote with no obligation to proceed.

How soon can you get to Coleraine?

There is no same-day call-out to Coleraine. Surveys and installations are scheduled ahead of time and often grouped with other coastal jobs, so ask when you enquire for a realistic date.

Will salt air damage my cameras or gate motor?

It can if the wrong equipment is fitted. For coastal sites near Portrush, Portstewart or the coast road we specify corrosion resistant housings and fixings at the survey, which is standard practice for this area, not an upgrade.

Are your installers qualified and insured?

Yes. All installers are fully qualified and carry comprehensive public liability insurance on every job, in Coleraine and everywhere else we work in Northern Ireland.

Can you fit an alarm system for a holiday let or caravan park?

Yes. Wired and wireless alarms with app-connected control suit a holiday property well, since you can check the status remotely when the site is unoccupied between lets.

Is there power at my gate near the coast road? I am not sure?

Some coastal and rural entrances around Coleraine have no supply at the gate. We can run an armoured cable or fit a solar kit, and the survey decides which suits your entrance better.

Do I need planning permission for a new gate in Coleraine?

Automating an existing gate does not need permission, but a new gate or fence over one metre high next to a road, or over two metres elsewhere, can. Parts of the coast road and town centre also carry conservation status, so we flag this at the survey.

Can you work with a CCTV or alarm system someone else installed?

Often, yes. We can extend, service or connect an existing system to an app, and we will say honestly if a replacement makes more sense instead of patching an old one.

Do you cover Portrush and Portstewart as well as Coleraine itself?

Yes. Portrush, Portstewart and the villages along the coast road are part of the same Causeway Coast and Glens area and are covered on the same trip as Coleraine.

Can you fit access control for student accommodation near the university?

Yes. Fobs, keypads and door entry from Paxton are a common fit for student housing and shared lets close to the Coleraine campus, where several households need separate access.

What happens if something needs fixing after installation?

Aftercare and servicing apply wherever the job is, including Coleraine. Call the number you used to book the survey and we will arrange a return visit.

Security services near Coleraine

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