Skip to main content

Smart Guard CCTV Security

London CCTV, Wi-Fi and data cabling installers

CCTV Installation in London for Homes and Businesses

Smart Guard CCTV Security designs and installs CCTV across London, from a single camera on your front door to multi-camera IP systems for shops, offices and warehouses, together with the Wi-Fi and Cat6 and Cat6A cabling behind them.

Covering all of London

Homes and businesses

Bullet and dome CCTV cameras with the Houses of Parliament and London Eye behind

What we install

Engineer tightening a bullet CCTV camera bracket on an external brick wall

About Smart Guard

Your London CCTV, Wi-Fi and cabling installer

Smart Guard CCTV Security is a security and network installation company serving homes and businesses across London. We plan, supply and install CCTV, wireless networks and structured data cabling, so one team takes care of the cameras and the network behind them.

Why choose us?

Planned before we drill

Neat cable routes

Clear written quotation

App set up and explained

Privacy built in

Our services

CCTV and network services in London

Choose the service you need, or tell us about the property and we will recommend the right combination.
Installer fitting a CCTV camera to the brick wall of a house beside the front door

Home CCTV installation

Cameras positioned to cover doors, driveways, gardens and side access, with recording to a hard drive and viewing on your phone.
Engineer in a hi-vis vest installing a dome CCTV camera on an office ceiling

Commercial CCTV installation

IP camera systems for shops, offices, warehouses and yards, planned around entrances, tills, stock areas and parking.
Engineer on a cherry picker testing a PTZ CCTV camera mounted on a building

CCTV repairs and upgrades

Fault-finding on existing systems, replacement cameras and recorders, and upgrades from older analogue cameras to IP.
IP CCTV kit with a dome camera, bullet camera, network video recorder and viewing app

Remote viewing and app setup

Your recorder connected to the internet and the manufacturer’s app set up, so you can check live and recorded footage.
Technician fitting a ceiling Wi-Fi access point in a bright office

Wi-Fi installation

Ceiling and wall-mounted access points for homes and offices, positioned for even coverage instead of one overloaded router.
Engineer terminating Cat6A cables in a network cabinet with patch panels

Cat6 and Cat6A data cabling

Structured cabling, patch panels and network cabinets for offices, shops and homes, ready for CCTV, Wi-Fi and computers.
Installer fitting a CCTV camera to the brick wall of a house beside the front door

Positions agreed first

Before any drilling

CCTV installation

CCTV systems planned around your property

Good CCTV starts with knowing what you need to see. Before we fit anything, we look at the entrances, approach routes, lighting and where the recorder and cables can go. Then we recommend camera types and positions that suit the building, whether it is a terraced house, a shop front or a yard.

Choosing cameras

Which CCTV cameras are right for you?

The best camera depends on what it needs to see, how far away that is and the lighting at night. These are the types we install most often.
01

Turret and dome cameras

Compact and discreet, ideal for doors, porches, shop floors and internal areas. Dome cameras are harder to knock out of position.
02

Bullet cameras

A visible deterrent with a longer field of view, often used for driveways, car parks, side passages and building perimeters.
03

PTZ cameras

Pan, tilt and zoom cameras for larger sites such as yards and car parks, where one camera needs to follow activity over a wide area.
04

Night vision and resolution

Higher resolution helps pick out detail, but position and lighting matter just as much. Colour night vision helps where there is some ambient light.

Wi-Fi and data cabling

Wi-Fi and network cabling installation in London

CCTV, Wi-Fi, phones and computers all rely on the network behind them. We install Cat6 and Cat6A structured cabling, network cabinets and Wi-Fi access points for offices, shops and homes, so every device has a dependable connection.

Engineer terminating Cat6A cables in a network cabinet with patch panels

Cat6

1 Gb/s up to 100 m; 10 Gb/s up to about 55 m

Cat6A

10 Gb/s over the full 100 m channel

Power over Ethernet (PoE)

One cable carries data and power to IP cameras and access points

How it works

From first message to finished installation

1

Tell us what you need

Send us the property type, your postcode and what you would like to protect or connect.
2

Site survey

We look at camera positions, cable routes, power and where the recorder or network cabinet will go.
3

Written quotation

You receive a quotation that sets out the equipment, the positions and the work involved.
4

Installation and handover

We install and test the system, set up the app and show you how everything works.

CCTV and privacy: what homeowners and businesses should know

If a fixed camera, including a smart doorbell, records images or audio beyond your property boundary, UK data protection law applies to that footage. The ICO advises telling people that recording is taking place, deleting footage regularly and pointing cameras away from neighbours’ homes, gardens and the street where possible. Businesses using CCTV also need a clear reason for recording, visible signs and a way to deal with requests for footage.

When we plan camera positions, we focus coverage on your property and use privacy masking where the camera supports it. Read the ICO guidance on domestic CCTV.

FAQs

CCTV installation in London: common questions

Straight answers to the questions we are asked most about CCTV, remote viewing and network cabling.

Still have a question?

Send us a message with a few details about the property and we will get back to you.

The cost depends on how many cameras you need, the type of camera, the recorder and hard drive size, the length of the cable runs and how easy it is to route cables through the building. We provide a written quotation once we understand the property, so you can see exactly what is included before any work starts.

Most houses need a camera on each entrance and one covering the driveway, garden or side access. Businesses usually need cameras on entrances, tills or reception, stock areas and parking. We recommend a number after looking at the layout, so you are not paying for cameras that add little.

For permanent installations, wired IP cameras powered over the network cable (PoE) are generally the most reliable choice, because they do not depend on Wi-Fi signal strength or batteries. Wireless and battery cameras can suit places where running a cable is not practical.

Yes. Most modern recorders and cameras work with the manufacturer’s app, so you can view live and recorded footage on a phone or tablet. The property needs a working internet connection. We set up the app during the installation and show you how to use it.

It depends on the number of cameras, their resolution, whether they record all the time or only on motion, and the size of the hard drive. We size the storage to the number of days you want to keep, and the recorder overwrites the oldest footage automatically.

Yes, you can use CCTV to protect your home. If a fixed camera captures images or audio beyond your property boundary, such as a pavement or a neighbour’s garden, data protection law applies to that recording. The Information Commissioner’s Office (ICO) publishes guidance for people using domestic CCTV.

Yes. In flats and leasehold buildings you may need permission from the freeholder or managing agent before fixing cameras to external walls or communal areas, so it is worth checking first. Landlords should also consider the privacy of their tenants.

Yes. We can find faults on existing systems, replace failed cameras, recorders or hard drives, add cameras where the equipment is compatible, and upgrade older analogue systems to higher-resolution IP cameras.

Both support 1 Gb/s networks over runs of up to 100 metres. Cat6 supports 10 Gb/s only over shorter distances (up to about 55 metres), while Cat6A supports 10 Gb/s over the full 100 metres and is better shielded against interference. Cat6A is the safer choice for new office cabling.

Request a quotation

Planning CCTV, Wi-Fi or cabling in London?

Tell us about the property and what you want to achieve, and we will get back to you to arrange the next step.