Access Control & Door Entry Systems

For suitable alarms supplied, installed and serviced by EDD, see Intruder Alarm Installation. For a new or relocating office, Office Technology Fit-Outs & Relocations coordinates agreed access infrastructure with the cabling, network, phones and AV, alongside your MSP.

Not every site needs a large building-management platform. A care home may simply need visitors to press a call button and reception to buzz them in. A dental practice or office may need staff to use a fob or PIN instead of sharing keys. A hotel, B&B or gym may need controlled user access that can be changed without replacing locks. We start with the entrance, the people using it and the way access needs to work, then specify a proportionate system around that.

Fob entry systems, key-fob access systems, card access and keypad/PIN-code access are useful where physical keys are awkward to manage or where access needs to be added and removed more easily. The exact controller, reader, locking hardware and user-management method depend on the door, the number of users and whether local or networked management is appropriate.

Door entry systems let a visitor call the person responsible for the entrance before the door is released. Depending on the chosen equipment, that can mean a straightforward audio intercom, a video door intercom with an indoor station, or supported app-based answering. We plan the call point, cabling, power/network requirements and door release together rather than treating the intercom as an isolated gadget.

For suitable existing powered gates, we can install or upgrade the access-control and intercom side of the system — for example a video gate intercom, keypad/PIN reader or fob access used to request or authorise entry. Complete gate fabrication, motors and automated-gate safety machinery are a separate specialist scope; if the job needs those elements, we identify that before quoting rather than pretending the intercom and gate automation are the same trade.

Commercial access control and business door entry systems are often a good fit for smaller sites where access needs to be controlled without turning the building into a huge enterprise project. Typical examples include care-home reception entry, staff-only doors in a dental practice, hotel or B&B fob access, gym/member entrances, offices, workshops and other small commercial premises.

Access control can sit alongside our existing care-home technology support and dental-practice technology support, keeping the door-entry, network and wider building technology with one local engineering team where that makes sense.

Modern IP door-entry and access-control equipment may rely on structured cabling, PoE, network connectivity or app access. We already design and install Cat6 data cabling, commercial networks and CCTV systems, so the entrance camera, intercom, controller and network can be planned as one job instead of leaving separate contractors to work around each other.

We can assess new access-control and door-entry installations as well as straightforward upgrades, additions and faults on suitable existing systems. Before promising a repair, we identify the equipment already installed, the door or gate hardware, available credentials, cabling and the actual fault. If the existing system is proprietary, unsupported or outside our normal scope, we will say so before turning a small fault into an unnecessary replacement project.

Access control must not compromise escape, fire-door performance, emergency release or the safe behaviour of a powered gate. Before equipment is selected, the site must identify the responsible person and the competent fire-safety, door-hardware, electrical or gate specialist who will design or approve each applicable interface. EDD does not self-authorise a life-safety decision simply because we are installing the reader, intercom or cabling.

The design record covers the door's use and escape direction, fail-safe or fail-secure locking response, manual and emergency release, fire-alarm interface, power-loss behaviour, accessibility, monitoring, commissioning tests and handover. Fire-door work is checked against the current Approved Document B route for the building (checked 3 September 2026) and any project-specific fire strategy; the responsible fire-safety professional retains approval.

The HSE's powered-door and gate safety guidance (checked 3 September 2026) requires risk assessment, protective measures, testing and competent work on the complete machine. Connecting an intercom or reader does not authorise EDD to alter gate motors, force settings or safety devices unless that specialist scope has been separately designed, agreed and commissioned.

Our normal target is straightforward one-door, few-door or gate-entry systems for homes, small businesses and managed premises. Larger communal or multi-dwelling systems, complex resident-calling platforms, specialist fire-door or fire-alarm interfaces and extensive automated-gate machinery can involve additional design and life-safety requirements. Those projects are assessed individually before we confirm what Evolution can take responsibility for and where another specialist is required.