Door Entry and
Intercom Systems
Welcome visitors without leaving your reception desk or opening the door first. We install audio and video entry systems for homes, apartments and workplaces across Northern Ireland.
Designed, installed and supported by Advanced Overwatch.
Trusted by organisations across Northern Ireland
Video door entry for apartment blocks
A clear view of visitors and a straightforward way to answer the shared entrance. We plan the panel, indoor monitors and resident access around the building.
See who is calling
Video entry lets residents speak to a visitor before releasing the door, with indoor monitors or compatible mobile calling.
Make shared entry simpler
Cards, fobs or suitable keypads give authorised residents their own way in. We explain how to manage access when occupants change.
Upgrade with less guesswork
We assess the existing wiring, door hardware and equipment, then explain what can stay and what needs replacing.
A welcoming entrance. A clear point of control.
Office and school intercoms
Answer visitors from reception, speak to a delivery driver or direct a caller to the right person. We design the call points and door release around how your building is used.
For offices, schools and clinics, the survey covers who answers, where calls go and how authorised staff enter. Door hardware, accessibility and escape arrangements are considered together.
Linking door entry to access control and CCTV
Visitor calls, staff entry and entrance cameras can form part of a coordinated installation. We check the equipment and software before recommending an integration.
Visitors reach the right person
Visitors can reach an indoor answer point or a supported mobile app. We confirm network, internet and any app subscription before installation.
Staff have their own access
Compatible cards, fobs and digital locks can sit alongside the intercom. Access permissions depend on the selected system.
A useful view of the entrance
Suitable CCTV can help show what happened at the doorway. Video management and event links are specified only where the products support them.
Brands we install
We recommend equipment to suit the entrance and the people using it, with compatibility and support considered from the outset.
Paxton
Paxton Entry provides audio and video door entry, either standalone or alongside compatible Net2 and Paxton10 systems. We are a Paxton certified partner and installer.
UniFi Door Access
We install UniFi intercom and door-access equipment. Readers, hubs and door hardware are selected as a compatible system.
ABLOY access and locking
We are an ABLOY certified partner and installer, supplying access and locking solutions alongside door entry where suitable.
More access and locking options
ABLOY options include SMARTair wireless access control, CLIQ and PULSE digital key systems, CUMULUS and Aperio. These are access and locking ranges, not interchangeable intercom products.
We also install iLOQ, Yale and Nuki systems, Videx door entry and ClubRight-based gym access hardware, including suitable QR readers. Equipment, software and membership integration are checked for the individual installation.
Door entry across Northern Ireland
We install, upgrade and maintain entry systems across Northern Ireland. Arrange a survey and we will recommend suitable equipment and provide a written quote.
Advanced Overwatch is SSAIB certificated (NIRE127) specifically for Intruder Alarm Systems, Visual Surveillance Systems (VSS) and Access Control Systems. View our credentials ↗
A few useful answers
Before we get started.
New equipment or an existing system, we can help with the next step.
Can an existing intercom be upgraded?
Often, but the existing wiring, power supply, door hardware and available parts need to be checked first. We assess the installation and explain whether a repair, partial upgrade or replacement is the sensible option.
Can visitors call a mobile phone?
Yes, with a system that supports mobile calling. For example, the Paxton Entry app can receive panel calls on a compatible smartphone or tablet. It needs a suitable internet connection and the relevant app service. We explain compatibility and any ongoing requirements before you decide.
Can door entry work with access control and CCTV?
Yes, where the products and software are compatible. Paxton Entry can work alongside Net2 or Paxton10, while other ranges have their own supported equipment and integrations. We check the existing system and specify the connections rather than assuming different brands will work together.
Can you maintain the system after installation?
Yes. We can provide servicing, fault diagnosis and repairs, with the maintenance scope agreed for your installation. If another company fitted the system, we first check its condition, documentation and parts availability.
Make your entrance easier to manage.
We will assess the entrance and recommend a suitable system.
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