Commercial and offices
Check activity across your premises and find the footage you need when an incident needs investigating.
Business CCTVCCTV Installation Northern Ireland
A clearer view of what matters. We design, install and maintain CCTV for homes and businesses across Northern Ireland, with the equipment and setup taken care of for you.
A free survey. A clear recommendation. Support after installation.
A clearer view of your premises
See who is arriving, check activity around your property and find the footage you need. We design the coverage, select the equipment and install a system that suits your home or business.
See who is there
Useful views of entrances, approaches and the areas you want to protect, with cameras positioned for the detail that matters.
Check in when you are away
View live cameras and recordings through a supported app. We set up the agreed access and show you how it works.
Find out what happened
Recording and playback set up for reviewing incidents, with storage matched to the agreed retention period.
From a house to a busy commercial site, the survey brings the camera views, lighting and recording requirements together.
The right equipment, selected for you
A new installation, an upgrade or a temporary site each needs a different approach. We explain the options in your proposal, including remote access, storage and any ongoing services.
Camera and recording options
New systems and existing cabling
IP cameras support networked recording and viewing. Compatible HD analogue equipment may reuse suitable coaxial cabling. We check the existing installation before recommending an upgrade.
Clear detail, day and night
Resolution is one part of the design. Lens choice, camera position, lighting, movement and recording settings all affect what the footage shows.
Specialist coverage
Thermal imaging, number-plate recognition and video analytics can address particular site requirements. We confirm the equipment, conditions and supported functions.
Temporary sites
Power, connectivity and mounting are planned for the location. Explore temporary CCTV systems.
Surveyed. Installed. Explained.
One team takes your system from the first survey through to installation and handover, with maintenance available afterwards.
A clear proposal
We survey the premises and set out the equipment, installation and services in a written quotation.
Professional installation
We fit and configure the system, then check the views, recording and agreed connections.
Confident day-to-day use
We demonstrate viewing, playback and clip export, and explain the available maintenance and support.
Find relevant footage faster with Dahua DSS Professional video search. We confirm the compatible equipment, software and licences for your system.
Useful footage. Help when you need it.
Viewing that fits your routine
Authorised users can view and retrieve footage on the agreed system. Remote viewing needs a working connection.
Recording designed for the job
Storage, recording schedules and access permissions are configured around the purpose of your cameras.
Optional 24-hour monitoring
NI CCTV Monitoring from Advanced Overwatch can assess activations from compatible systems and follow the response plan agreed for your premises.
CCTV for the places you look after
Retail
Keep an eye on your shop, review suspected theft and see what happened when a dispute arises.
Retail securityIndustrial and manufacturing
See activity around your factory and yard, check deliveries and review incidents without relying on guesswork.
Industrial securityConstruction
Keep watch over tools, materials and machinery, with temporary CCTV that can adapt as work progresses.
Temporary CCTVResidential
See who is at the door and check on your home while you are away, with a system we set up and explain.
Home CCTVEducation
Help your team review incidents and keep an eye on buildings after hours, with camera coverage planned around privacy.
Our public sector experienceHealthcare
Help staff review incidents and check entrances and shared spaces, with careful attention to patient and visitor privacy.
Discuss CCTV for your premisesPublic sector
Keep buildings and public spaces in view, with installation and ongoing care backed by council and university experience.
Public sector security
OUR WORK IN NORTHERN IRELAND
Town-centre CCTV across the north coast
For Safer Causeway's scheme in Coleraine, Portrush and Portstewart, we upgraded cameras and created a dedicated control room.
Since 2022, our work has included operation, monitoring and maintenance. Safer Causeway owns and manages the scheme.
Our town-centre CCTV workPrivacy considered from the start
We consider camera positioning, recording access and retention during the design. Businesses, public bodies and home systems recording beyond their boundary have data protection responsibilities.
For additional help, our CCTV compliance service covers a separate review of your requirements. Video redaction can help prepare footage for appropriate disclosure.
Useful detail: recording storage calculator and ICO guidance on CCTV.
Keep your CCTV ready for everyday use
Planned maintenance helps identify dirty lenses, changed camera views and recording faults. We agree the inspection, servicing and support arrangements for your system.
Installation with accountable support
Advanced Overwatch is SSAIB certificated (NIRE127) specifically for Intruder Alarm Systems, Visual Surveillance Systems (VSS) and Access Control Systems.
Serving Northern Ireland since 2017. View our credentials.
Read the evidence
Approved installer and partner
CCTV manufacturers we install
For CCTV systems, Advanced Overwatch is a certified partner and installer for Ajax, Dahua, Hikvision, Hanwha Vision, Avigilon and Pelco, and a Dahua certified Integration Partner.
Recent CCTV work across Northern Ireland
Experience looking after public spaces, council buildings and a university estate.
Mid Ulster District Council
CCTV maintenance and monitoring for town centres, alongside the completed Moy village installation. View the town-centre work
Lisburn & Castlereagh City Council
Planned CCTV maintenance for council premises. View the council work
Ulster University
CCTV maintenance services across the university estate. View the university work
CCTV installation, your questions
Who provides professional CCTV system setup and installation in Northern Ireland?
Advanced Overwatch designs, installs and maintains CCTV across Northern Ireland. We install systems for homes, businesses and public sector premises, with a free survey and written quotation.
How much does CCTV installation cost in Northern Ireland?
The quotation depends on the camera views, cabling, recorder, storage and any monitoring or maintenance. We survey the property and provide a written, no-obligation quotation for the agreed work, rather than a fixed camera package.
Does a business need PTZ (pan-tilt-zoom) cameras, or are fixed cameras enough?
Fixed cameras keep a consistent view of an entrance or working area. PTZ cameras can move and zoom to follow activity, but cannot show every direction at once. We recommend the combination that suits the site, lighting and use of the system.
What should be included in a commercial CCTV maintenance contract in Northern Ireland?
The agreement should set out scheduled visits, equipment checks, support arrangements and what is included or chargeable. Remote health checks, firmware work, replacement parts and call-outs depend on the selected service. We confirm the scope and response arrangements in writing.
What is the difference between IP CCTV and HD analogue CCTV, and which should a Northern Ireland business choose?
IP cameras send video over a network. HD analogue systems use compatible coaxial cabling and recording equipment. We usually assess IP equipment for a new installation and check whether existing cabling can be reused for an upgrade. Capacity, remote access and supported features depend on the selected system.
What resolution CCTV cameras do I need for my business in Northern Ireland?
We select resolution together with the lens, distance, lighting and recording settings. More pixels alone do not guarantee a useful face or number-plate image. The survey establishes the detail required at each camera position and the storage needed for it.
Can I access my business CCTV remotely on a mobile phone in Northern Ireland?
Yes, with compatible equipment, authorised access and a working internet or mobile connection. We configure the agreed viewing app and demonstrate live viewing, playback and supported functions at handover. Remote access does not include a monitored response unless that service is agreed separately.
How many CCTV cameras does my business need in Northern Ireland?
There is no reliable camera count without looking at the premises. Entrances, activity areas, obstacles and the detail needed in each view determine the design. Our free survey establishes the coverage before we recommend the equipment.
How long does CCTV installation take?
The programme depends on access, cable routes, camera locations and the work involved. We confirm the expected installation arrangements in your proposal and plan the work around the use of the premises.
Do I need planning permission for CCTV in Northern Ireland?
Planning requirements depend on the property and proposed installation. Listed buildings, conservation areas, mounting structures and property restrictions can need particular attention. We discuss the installation at the survey; the relevant council can confirm planning requirements. Recording beyond a boundary also raises separate data protection duties.
Can I install CCTV myself?
Some domestic systems are designed for self-installation. Professional installation brings the camera views, lighting, recording, cabling and handover together around your property. We also consider privacy and access to footage when designing the system.
Do I need an electrician to install CCTV?
Many wired network cameras receive power and video over a suitable Ethernet cable. If the installation needs a new mains socket, fused spur or other electrical work, that needs an appropriately competent installer. We identify any additional work during the survey.
Local installation and further reading
Find your area
Specialist services
Temporary site CCTV
For temporary building sites, yards and empty property, we arrange mobile CCTV towers with optional monitoring.
CCTV tower hire in Armagh. CCTV tower hire in Newry. CCTV tower hire in Derry and Londonderry. CCTV tower hire in Lisburn. CCTV tower hire in Belfast.
A clearer view starts with a free survey
We will recommend a CCTV system for your premises and provide a clear written quotation.