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Intercom & Access Control in Worthing
Gate intercom and access control installation and repair in Worthing. Audio, video, keypad, and app-based systems. Gate Safe trained, fully insured. Call 07542 024681.

An electric gate without an intercom is a gate you have to walk to every time someone arrives. On Worthing's larger properties — the gated homes up in Findon Valley and High Salvington, where driveways climb the hillside well back from the road — that defeats the purpose of having a gate at all. An intercom lets you see or hear who is at the gate and open it from inside the house, or from your phone anywhere in the world.
We install, repair, and upgrade intercom and access control systems across the Worthing area, covering the BN11, BN12, and BN13 postcodes from our base in Horsham, about 25-30 minutes north on the A24. From simple audio intercoms to full app-controlled video systems, your engineer matches the system to the property, the exposure, and the client's requirements.
Intercom installation: from £1,250+VAT (plus £10/month SIM on GSM systems)
Call us: 07542 024681 | Book online
Intercom and Access Control Options
Audio Intercom
The simplest option. A call station at the gate with a handset or speaker unit in the house. The visitor presses the button, you answer, and you press a button to release the gate. Reliable and cost-effective, and suitable for properties where you just need to know who is there before opening.
Video Intercom
A camera at the gate shows you who is there on a screen inside the house. We fit video intercoms on many Worthing properties — particularly the larger homes around Findon Valley and Findon village on the edge of the Downs, where the gate sits a long way down the drive and is not visible from the house. Seeing the visitor, not just hearing them, is a significant security upgrade.
App-Based GSM Systems
Modern intercoms can connect to your smartphone over the mobile network using a built-in SIM card. When someone presses the gate call button, you get a notification on your phone — wherever you are. You can see the visitor, speak to them, and open the gate remotely. Because these systems run on a GSM signal rather than your home Wi-Fi, they suit Worthing's long hillside driveways where the router in the house never reaches as far as the gate. They are particularly popular with seafront and Goring homeowners who are out during the day and want to let in deliveries or tradespeople.
Keypad Access
A keypad at the gate allows entry with a PIN code. Common on properties with regular visitors — cleaners, gardeners, dog walkers — who need access when the homeowner is not in. We can programme multiple codes and set time-restricted access where needed. On the seafront and in BN11, we fit keypads with sealed, marine-rated housings so salt spray does not work into the contacts.
Key Fob and Proximity Systems
For properties with multiple regular users — family members, carers, tenants — a proximity fob system gives each person their own token. Fobs can be added or deactivated individually, which is useful on the retirement and mansion-flat properties along Marine Parade where several people need their own controlled access.
Common Intercom Problems in Worthing
| Problem | Typical Cause | Our Fix |
|---|---|---|
| No sound from gate station | Salt corrosion on speaker terminals, water ingress | Diagnose, replace speaker, reseal housing |
| Video feed lost | Camera fault, corroded power connection | Replace camera unit, re-terminate with stainless fixings |
| Intermittent connection | Long cable run, salt-degraded joints | Rewire with rated cable, seal terminations |
| Gate does not release | Relay failure in intercom unit | Replace relay or wiring connection |
| App not connecting | Weak GSM signal, expired SIM | Reposition aerial, replace SIM, reconfigure |
Worthing's coastal air is the difference here. Salt-laden onshore winds attack every exposed terminal and contact, and on seafront properties in BN11 the corrosion is relentless. Original installations using lightweight cable and unsealed joints fail far sooner here than inland. Your engineer replaces these with properly rated, outdoor-grade cable and seals every connection against the salt.
Intercom Pricing
| Service | Price |
|---|---|
| Intercom installation (from) | £1,250+VAT |
| GSM SIM (app-based systems) | £10/month |
| Intercom repair/fault diagnosis | £225+VAT |
| Saturday installation | +20% |
| Sunday installation | +50% |
The installation price covers a standard single-gate audio or video intercom with one internal handset or monitor. More complex installations — multi-handset, app integration, keypad add-on, extended cable runs — are quoted individually after the site survey.
Why Worthing Properties Need Good Access Control
Worthing's property types and coastal setting create specific requirements that a generic intercom will not meet:
Long hillside driveways. Properties in Findon Valley, High Salvington, and up Salvington Hill routinely have the gate set well down or up the slope from the house. The cable run needs planning properly, and an app-based GSM system avoids relying on house Wi-Fi that will never reach the gate.
Salt exposure. Seafront homes along Marine Parade and the A259 coast road take direct Channel spray during storms. An intercom here needs sealed, marine-grade hardware, or the contacts corrode and the call station fails within a season or two.
Delivery management. Parcel deliveries to Goring, Durrington, and the rural edge of Findon often end up left at the gate because the driver cannot get in. An app-based intercom lets you open the gate from your phone, even when you are out, and speak to the driver directly.
Multi-user access. Retirement and seafront properties in East Worthing and along Marine Parade frequently have carers, cleaners, and family visiting regularly. A keypad or fob system gives each person controlled access without handing out gate remotes.
Areas Covered Near Worthing
We cover intercom and access control across these nearby areas:
- Intercom & access control in Steyning
- Intercom & access control in Brighton
- Intercom & access control in Chichester
Also covering: Findon Valley, High Salvington, Broadwater, Goring-by-Sea, Durrington, Tarring, Findon village.
Frequently Asked Questions
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