CCTV & Security Services in London
Design, installation, support and upgrades for homes and businesses.
Our services
CCTV, alarm, access control and network services across London
Smart Guard CCTV & Security designs, installs and supports security and network systems for homes and businesses in every London borough. Whether you need a single doorbell camera, a multi-camera business system, door entry for a block of flats or reliable Wi-Fi for an office, we start with a free survey and finish with a clear written quote.
Choose a service below to see what is included, who it suits, how the process works and the questions people ask most.

CCTV Installation
Professional design and installation of CCTV systems for homes and businesses.
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Home CCTV Systems
Discreet, reliable CCTV for houses, flats and driveways.
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Commercial CCTV Systems
Scalable CCTV for shops, offices, warehouses and other premises.
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Remote CCTV Viewing
View live and recorded footage securely from your phone, tablet or computer.
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CCTV Monitoring
Monitoring options for sites that need more than recording.
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Wi-Fi Installation
Reliable Wi-Fi design and installation for homes and offices.
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Network Cabling (Cat6 & Cat6A)
Structured Cat6 and Cat6A cabling, patch panels and tidy comms cabinets.
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Access Control Systems
Fob, card, keypad and biometric entry for controlled access.
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Door Entry Systems
Audio and video door entry for flats, offices and homes.
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Intruder Alarm Installation
Alarm systems designed around how your property is used.
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Security System Maintenance
Servicing and checks to keep your security equipment working properly.
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CCTV Repairs and Upgrades
Fault-finding, repairs and upgrades for existing CCTV.
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What you can expect from every service
Free survey and written quote
Every project starts with a visit and a clear, no-obligation quote.
Homes and businesses
Systems planned around how your property is really used.
Tidy installation
Neat cabling, careful fitting and a clean finish.
Clear handover and support
We show you how everything works and stay available afterwards.
Free survey & written quote
Tell us what you need
Not sure which service you need? Send your details and we will call you back to talk it through and arrange a free survey.
- ✓Free survey and quote for your property
- ✓Homes and businesses across all London boroughs
- ✓Tidy installation and a clear handover
Request a free quote
Tell us a little and we will call you back.
FAQs
Security services: frequently asked questions
Which services do you offer?
We install and support CCTV, intruder alarms, access control, door entry systems, Wi-Fi and Cat6/Cat6A network cabling, plus maintenance, repairs and upgrades.
Do you cover all of London?
Yes. We work in every London borough for both homes and businesses.
Do you charge for a survey or quote?
No. The survey and written quote are free and without obligation.
Can you work on a system someone else installed?
In most cases yes. We inspect the system and advise whether to repair, extend or replace it.
Can you combine several services in one project?
Yes. For example, we often combine CCTV, network cabling and Wi-Fi, or access control with door entry, so everything works together.
How do I get started?
Call 020 3589 4684 or send the form on this page and we will arrange a free survey.