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Intercom & Door Entry for Agricultural Settings
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White telephone Icon: Call OC Services on 01483 600464
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Intercom & Door Entry Solutions for Agricultural and Rural Settings in Surrey


Audio and video entry systems for farms and rural sites — designed for gates, yards, deliveries and controlled access.


Rural and agricultural sites have a different set of access challenges: wide perimeters, multiple gates, busy yards, deliveries, contractors, and outbuildings— often with limited visibility at entrances.


OC Services designs, installs and maintains intercom and door entry systems for agricultural and rural sites across Surrey, including farms, equestrian facilities, horticulture sites, smallholdings, rural business units, depots and farmyards.


Whether you need a simple gate intercom or a video door entry systemfor a controlled access point, we’ll recommend a solution that suits your layout, working hours and security needs.

Our Door Entry Solutions

Survey, Design & Installation

We start with a site survey to confirm:

  • how visitors arrive (gated entrance, shared entrance, rear door)
  • who needs to answer calls (reception, multiple tenants, mobile users)
  • what you need to control (main door, side door, gates, barriers)

Then we design a door entry system that’s secure, reliable and easy to use.

Video door entry (controlled access points)

Useful where you want visual verification before granting access — for example at a main gate, office entrance, or high-value storage area.

Audio intercom (simple, robust entry control)

A great option for side doors, volunteer entrances and delivery points where video isn’t essential.

Gate Intercoms (driveway and yard entrances)

A popular choice for controlling access at:

  • main gates and driveways
  • yard entrances
  • shared access routes
  • staff/contractor entrances


Systems can be specified to support:

  • two-way audio (and video where required)
  • clear labelling for visitors and deliveries
  • low-light/night performance
  • multiple answering points (e.g., farmhouse + office)
  • secure gate/door release where appropriate

Yard, workshop and storage access

Door entry can help manage access to:

  • workshops and tool stores
  • machinery and plant storage
  • fuel stores (where applicable)
  • offices and admin areas
  • staff-only doors

Door Release, Maglocks, and Secure Hardware

We can supply and install the correct locking hardware for controlled entry, including:

  • electric releases / electric strikes
  • magnetic locks (where appropriate)
  • push-to-exit and request-to-exit devices
  • compliant egress solutions (confirmed at survey)

Upgrades and Replacments

If you already have an intercom/door entry system, we can often:

  • diagnose faults (audio issues, door release problems, power faults)
  • upgrade older panels/handsets/monitors
  • improve video quality and reliability
  • take over maintenance for existing systems

Maintenance and Fault Support

Door entry systems are used constantly — so reliability matters. We offer maintenance and responsive support to keep:

  • call quality clear
  • entry panels working
  • door release functioning correctly
  • permissions and user lists up to date

Why Rural Sites choose Door Entry

  • Controlled entry: manage visitors, deliveries and contractors.
  • Less disruption: verify visitors without leaving the yard or office.
  • Improved security: reduce unauthorised access to yards and storage.
  • Better safety: support safer working practices at entrances.
  • Practical for large sites: multiple answering points and clear entry routines.


        How We Work

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        Security Survey


        We will complete a survey of your property,

        we look at entrances, gates, visibility, power/network options and how you would like access managed, as well as system setup including audio vs video, answering points,  door release hardware.

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        Bespoke  Proposal & System Design


        Our detailed design proposal will detail the full system including:

        • Entry panels
        • Internal stations
        • Door release hardware
        • Cabling/network approach
        • User management plan
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        Professional Installation 


        Our in-house security vetted team will install your system ensuring tidy robust cabling, secure mounting, weather protection and minimal disruption. The initial user setup will be configured. System training will be provided upon handover.

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        Ongoing Support, Maintenance & Rapid Response


        24-hour maintenance and responsive fault support when you need it.

        Why choose OC Services for Door Entry?

        OC Services is a local, family-run, Woking based security company serving Surrey and surrounding areas. We design and install intercom/door entry, access control, CCTV and intruder alarms for commercial customers who want a reliable, professional setup and ongoing support.

        Specified for rural sites

        practical solutions that fit working farms, yards and wide perimeters

        Security-first advice

        controlled entry without slowing operations

        Tidy professional installation

        Clean finish and reliable setup and integration with access control and CCTV where appropriate. 

        Upgrade & takeover specialists

        Improve what you already have.

        Local Surrey team

        Responsive, accountable and easy to reach.

        What our Customers Say

        We love our new CCTV System. The app is easy to use and the service from OC Services was fantastic.

        Homeowner, Woking

        Book your door entry survey

        FAQ

        Have a question about door entry systems? Our team are here to help—see below or get in touch for tailored advice.

        Do you install gate intercoms for farms and rural properties?

        Do you install gate intercoms for farms and rural properties?

        Yes. We design and install intercom and door entry systems for farms, rural properties and agricultural sites across Surrey.

        Can you help us control access for deliveries and contractors?

        Can you help us control access for deliveries and contractors?

        Yes. Intercoms and door entry are commonly used to verify visitors and manage deliveries/contractors without disrupting work.

        Can calls ring to more than one location?

        Can calls ring to more than one location?

        Often, yes. Depending on the system, calls can ring to multiple handsets/monitors (for example the farmhouse and/or office). We’ll confirm what’s suitable at survey.

        Can you repair or upgrade an existing intercom or door entry system?

        Can you repair or upgrade an existing intercom or door entry system?

        Often, yes. We can diagnose faults, repair door release issues, and recommend upgrades to improve reliability or video quality.

        Do you offer maintenance?

        Do you offer maintenance?

        Yes. Planned maintenance helps keep call quality clear and ensures door release hardware and permissions remain reliable.

        Can door entry integrate with locks or access control?

        Can door entry integrate with locks or access control?

        In many cases, yes — for example, controlling a door release mechanism, or integrating with access control on staff doors. We’ll advise at survey.

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