CCTV and security cameras for UK businesses fall into nine main types: dome, bullet, PTZ, fixed IP network, ANPR, thermal, multi-sensor, smart battery or solar, and analogue HD cameras. The right choice depends on what each camera must see, how far, in what light and for how long the footage must be kept. This guide sets out what each type does, typical specifications and prices as of November 2026, and where it suits a commercial or multi-occupied building.

Prices below are approximate and exclude installation, cabling and recording equipment unless stated.

1. Dome cameras: the standard choice for indoor and covered areas

A dome camera is a compact, ceiling or wall-mounted unit housed in a rounded shell that hides the direction of the lens. Typical specifications include 4MP to 8MP resolution, infrared night vision and a vandal-resistant casing. Individual cameras cost roughly £80 to £250.

Best use: reception areas, corridors, stairwells, lifts and retail floors where discreet, tamper-resistant coverage is needed.

Verdict: the dependable default for internal coverage, though the fixed lens limits its reach outdoors.

2. Bullet cameras: long-range fixed views of perimeters and car parks

A bullet camera is a cylindrical, wall-mounted unit that points in an obvious direction, which acts as a visible deterrent. Expect 4MP to 8MP resolution, weatherproof housings and infrared night vision. Prices sit at roughly £90 to £300 per camera.

Best use: building perimeters, loading bays, fence lines and car parks where a narrow, long view is more useful than wide coverage.

Verdict: strong for outdoor distance, but it is easier to tamper with than a dome if mounted low.

3. PTZ cameras: one unit covering a large open area

A PTZ (pan, tilt, zoom) camera rotates and zooms, either under operator control or on pre-set patrol routes. Typical models offer 4MP to 8MP resolution, optical zoom and auto-tracking of moving subjects. Prices range from about £400 to £1,800.

Best use: large yards, depots, campuses and open car parks where staff or a monitoring centre can follow an incident live.

Verdict: excellent for active monitoring, but it only records what it is pointed at, so it suits supervised sites better than unattended ones.

4. Fixed IP network cameras: the flexible backbone of modern systems

An IP network camera sends digital video over a standard network, usually powered through PoE (Power over Ethernet) with a single cable. Resolutions of 4MP to 12MP are common, with onboard video analytics such as line-crossing and loitering detection. Prices run from roughly £100 to £500.

Best use: multi-site estates and buildings with existing structured cabling, where cameras must be added or moved without rewiring.

Verdict: the most scalable option, provided the network is segmented and secured. Our overview of commercial CCTV systems explains how recording and storage fit around them.

5. ANPR cameras: reading number plates at vehicle entrances

An ANPR (automatic number plate recognition) camera is a specialist unit that captures and logs vehicle registrations using a tightly controlled shutter and infrared illumination. Models are designed to read plates across a single lane of moving traffic. Prices start at about £600 and commonly exceed £2,000 with software.

Best use: barrier-controlled car parks, gated yards and delivery entrances where a searchable log of vehicle movements is required.

Verdict: worth the cost where vehicle access matters, but it is a single-purpose camera and should sit alongside general coverage. Positioning is critical, as covered in the guide to commercial CCTV camera placement.

6. Thermal cameras: detecting people in total darkness

A thermal camera detects heat rather than light, so it works in complete darkness, fog and glare. Common specifications include a 640 x 512 sensor resolution, often paired with analytics to reduce false alarms. Prices typically range from £1,500 to £6,000.

Best use: large, unlit perimeters at utilities, storage compounds, solar sites and construction yards where infrared cameras produce too many false triggers.

Verdict: the most reliable detection in poor conditions, but it detects intruders rather than identifying them, so it is normally paired with a standard camera.

7. Multi-sensor panoramic cameras: wide coverage from one position

A multi-sensor camera combines several lenses in one housing to produce a 180 or 360-degree view, with a high combined resolution. This reduces the number of mounting points and cables needed. Prices usually sit between £700 and £2,500.

Best use: atria, open-plan offices, warehouses and large forecourts where gaps between separate cameras would otherwise appear.

Verdict: efficient for wide spaces, though storage and bandwidth demands are higher than for a standard camera.

8. Wireless, battery and solar cameras: temporary or hard-to-cable locations

These cameras run on rechargeable batteries or solar panels and connect over Wi-Fi or mobile networks. Retail kits illustrate the category: the Swann AdvancedX Super HD 4 Dome Camera CCTV Kit is listed with 5-megapixel cameras, a 1TB hard drive, an 8-channel NVR, motion and heat detection and colour night vision. Kits like this typically cost a few hundred pounds, and standalone battery cameras from around £100.

Best use: short-term sites, remote storage areas or outbuildings where running cable is impractical.

Verdict: quick to deploy, but batteries, signal strength and consumer-grade software make it a stopgap rather than a primary system for a building with legal safety duties.

9. Logic Fire and Security Commercial CCTV: a designed and maintained system

Commercial CCTV from Logic Fire and Security is a service rather than a single camera: high-definition surveillance systems providing 24/7 monitoring and evidence for investigations. The cameras are specified to suit the building, and the service covers design, supply, installation, commissioning and maintenance across the UK. Pricing depends on the survey and scope, so it is quoted on request.

Best use: commercial and public buildings, and managed residential blocks, where the Responsible Person needs a system that is surveyed, installed and maintained to a recognised standard. Logic Fire and Security is an approved contractor.

Verdict: the sensible route when several camera types must work together under one maintenance contract.

Comparison of CCTV and security cameras by type

Camera type	Typical resolution	Approx. price per camera	Best location	Main limitation
Dome	4MP to 8MP	£80 to £250	Indoor areas, reception	Short outdoor reach
Bullet	4MP to 8MP	£90 to £300	Perimeter, car parks	Easier to tamper with
PTZ	4MP to 8MP	£400 to £1,800	Large open yards	Needs active control
Fixed IP network	4MP to 12MP	£100 to £500	Multi-site estates	Needs secure network
ANPR	2MP to 4MP	£600 to £2,000+	Vehicle entrances	Single purpose
Thermal	640 x 512 sensor	£1,500 to £6,000	Dark perimeters	Detects, does not identify
Multi-sensor	20MP to 32MP	£700 to £2,500	Atria, warehouses	High storage load
Battery or solar	2MP to 5MP	£100 to £900 (kits)	Temporary or remote sites	Power and signal reliability
Logic Fire and Security Commercial CCTV	Specified per site	Quoted on request	Commercial and public buildings	Requires a site survey

The price spread tells its own story. Dome, bullet and fixed IP cameras sit in a similar band of roughly £80 to £500, so the choice between them is driven by mounting position and tamper risk rather than cost. A bullet camera on a perimeter wall and a dome in a stairwell serve different purposes at almost the same price.

Costs climb sharply with specialisation. ANPR, thermal and multi-sensor units cost considerably more than standard cameras, so they are best reserved for the one or two points where a standard camera cannot do the job, such as a barrier-controlled entrance or a dark fence line. Resolution also has a hidden cost: a 12MP or multi-sensor camera produces far more data than a 4MP dome, which increases storage, bandwidth and the retention capacity you need to budget for.

Battery and solar kits look cheapest, but they depend on power and signal, which is why they rarely suit a permanent system. For a building with several zones, the practical comparison is the total installed cost of the mix, including cabling, recording and maintenance, rather than the price of any single camera.

What UK law requires of business CCTV

Any business operating cameras that capture identifiable people has data protection duties, regardless of camera type. The Information Commissioner's Office states that SMEs using CCTV that captures identifiable people may owe a data protection fee of £52 or £78 per year, reduced to £47 or £73 by direct debit, according to the ICO guidance on CCTV for your organisation.

The same guidance sets out practical steps:

• Check camera angles so they do not capture areas you have no reason to record.
• Put up clear signs informing people that surveillance is in operation.
• Keep footage only as long as needed, with the retention period recorded in your CCTV policy and privacy information.

Larger organisations should also read the ICO's broader video surveillance guidance, and the section on post-deployment governance covers disclosure controls, access requests and secure handling of footage. For a plain-English summary, see Logic Fire and Security's note on CCTV laws in the UK.

How to match cameras to your site

Start with the purpose of each camera, then choose the type. A useful sequence is:

1. Define the objective for each zone: deterrence, detection, identification or evidence. A camera meant to deter can be a visible bullet unit on a wall. A camera meant to identify a face at a door needs a tighter field of view, adequate resolution and even lighting, which usually points to a dome or fixed IP camera mounted at a sensible height.
2. Survey lighting and distance, since infrared range and lens choice depend on both. Walk the site after dark. A car park lit by sodium lamps behaves very differently from an unlit yard, and a camera facing a bright entrance in daylight may need a lens that copes with glare. Measure the distance from each mounting point to the area it must cover, then compare it with the stated infrared range of the camera.
3. Check recording and storage: higher resolution and more cameras raise storage needs and cost. An 8-channel NVR with a 1TB drive, as in the Swann kit above, suits a small unit, whereas a site running many high-resolution or multi-sensor cameras needs far more capacity. The retention period you set in your CCTV policy directly determines how much storage you must buy.
4. Plan monitoring: unattended footage only helps after an incident, whereas CCTV monitoring allows a response while an event is under way. A PTZ camera, for instance, delivers most of its value when someone is watching it.
5. Plan maintenance: lenses, power supplies and drives all need periodic inspection. Spiders' webs, dirt on a dome and a failing hard drive are common reasons for unusable footage.

Most commercial sites end up with a mix: domes inside, bullets or thermal at the perimeter, and ANPR at vehicle access points. Check camera angles before finalising positions, so that private areas and neighbouring property are not recorded without reason. Where intruder alarms and access control are also needed, an integrated approach such as commercial security systems keeps the components working together under one design.

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Your next step is to list each zone of your building and note what its camera must achieve: deterrence, detection or identification. Once that is clear, a professional survey will confirm the camera types, positions and retention settings that fit. Logic Fire and Security can survey, design, install, commission and maintain your system, and its engineers bring extensive fire safety experience. Logic Fire and Security is happy to discuss your requirements, so call 0800 8445 999 or email [email protected] to arrange a site survey.

CCTV surveillance cameras for UK businesses fall into seven main types: dome, bullet, PTZ, turret, fisheye, thermal and ANPR, each suited to a different site layout, lighting condition and risk. The right choice depends on what you need to see (identification, detection or general observation), how far away it is, and what UK data protection law expects of you as the operator.

This guide sets out each type by specification, approximate price and best use, then covers the legal duties that follow installation. It is written for Responsible Persons and facilities managers who must specify, approve or review a system for a commercial or public building. Prices are approximate hardware figures and exclude installation, cabling and recording.

How to choose among CCTV surveillance cameras

Start with the job each camera must do, because the purpose determines the type, lens and resolution far more than the brand. The standard way to define this is by operational requirement:

• Identification: a face or vehicle registration must be recognisable, which usually means a narrow lens and high resolution at close range.
• Recognition: you need to know whether a person is familiar, which allows a slightly wider view.
• Observation: you need to see activity and its general nature, such as movement across a car park.
• Detection: you need to know that something has happened, such as a person entering a perimeter.

Next, weigh the environment. External cameras need a suitable ingress protection rating (IP66 or above is common for exposed positions), low-light performance and, where vandalism is a risk, an impact rating such as IK10. Power and cabling matter too: most modern commercial cameras use Power over Ethernet (PoE), which carries data and power on one cable, simplifying installation and allowing the system to run from a protected supply.

1. Dome cameras

A dome camera is a compact, ceiling- or wall-mounted unit housed in a rounded cover, and it is the most common choice for indoor commercial areas.

• Key specs: typically 4 to 8 megapixel, varifocal lens, infrared range around 30 metres, IK10 vandal-resistant housing on many models, IP66 on outdoor versions.
• Approximate price: typically a few hundred pounds per camera.
• Suits: reception areas, corridors, stairwells, offices and retail floors where a discreet, tamper-resistant unit is needed and the view is moderate in range.

The cover hides the lens direction, which deters tampering and avoids drawing attention to what is being watched. The trade-off is that the dome can cause infrared reflections at night if installed too close to a wall or ceiling.

Verdict: the dependable default for internal coverage across most commercial buildings.

2. Bullet cameras

A bullet camera is a cylindrical, externally mounted unit whose visible shape makes it a clear deterrent.

• Key specs: 4 to 12 megapixel, fixed or motorised varifocal lens, infrared range often 40 to 80 metres, IP67 weatherproofing common.
• Approximate price: typically a few hundred pounds per camera.
• Suits: building perimeters, car park entrances, loading bays and long, narrow views such as fence lines or service yards.

Bullets are simple to install and aim, and their longer infrared reach suits external areas. They are more exposed than domes, so mounting height and bracket quality matter where vandalism is possible.

Verdict: the practical choice for external perimeters and long sightlines.

3. PTZ cameras

A PTZ (pan, tilt, zoom) camera uses motorised movement and optical zoom to cover a wide area and follow activity, and it is the most capable type for live monitoring.

• Key specs: 20x to 40x optical zoom, 360-degree pan, preset tours, auto-tracking on many models, 2 to 8 megapixel.
• Approximate price: typically several hundred pounds or more per camera.
• Suits: large yards, retail car parks, distribution sites and campuses where a monitoring operator can direct the camera or where one unit replaces several fixed ones.

The limitation is that a PTZ views only one area at a time. If nobody is controlling it and no patrol preset is configured, it can look away at the moment an incident occurs. For that reason many sites pair PTZ units with fixed cameras and with remote CCTV monitoring so a trained operator can respond to alerts.

Verdict: worth the cost for large open areas that are actively monitored.

4. Turret cameras

A turret camera, sometimes called an eyeball camera, is a ball-and-socket unit that mounts flat to a ceiling or wall and avoids the infrared glare problem of a dome.

• Key specs: 4 to 8 megapixel, fixed or varifocal lens, infrared range around 30 to 40 metres, IP67 on many models.
• Approximate price: typically a few hundred pounds per camera.
• Suits: soffit mounting at building entrances, covered walkways, shopfronts and anywhere a dome would reflect light back into the lens.

The open design reflects less infrared back into the lens, which gives cleaner night images under canopies and in porches. It is less vandal-resistant than a dome, so it is better in sheltered or higher positions.

Verdict: a sensible alternative to a dome where night glare is a problem.

5. Fisheye and multi-sensor cameras

A fisheye camera captures a full 180- or 360-degree view from one lens, and a multi-sensor camera joins several sensors into one panoramic image.

• Key specs: 6 to 20 megapixel total, dewarping in software, single cable run, ceiling or wall mounting.
• Approximate price: typically several hundred pounds or more per camera.
• Suits: open-plan offices, warehouses, atriums, foyers and retail floors where one device should cover a whole room with no blind spots.

Detail falls towards the edges of a fisheye image, so it is better for overview than for identification. Many sites combine one for room coverage with fixed cameras at doors for face-level detail.

Verdict: the efficient option for wide open interiors, best used alongside identification cameras at entrances.

6. Thermal cameras

A thermal camera detects heat rather than visible light, so it works in complete darkness, fog and glare and can detect people or vehicles well beyond the range of standard cameras.

• Key specs: uncooled sensor, typically 320 x 256 or 640 x 512 resolution, detection ranges from tens of metres to several hundred, built-in analytics for intrusion alerts.
• Approximate price: typically a substantial premium over standard cameras.
• Suits: high-risk perimeters, utilities, storage compounds, solar farms and other large sites where a false alarm is costly and lighting is poor.

Thermal images detect presence rather than identity, so they are used to trigger an alert, with a conventional or PTZ camera confirming and recording the detail. Their analytics also reduce false alerts from animals, rain and moving foliage.

Verdict: the strongest detection tool for large or unlit perimeters, at a clear premium.

7. ANPR cameras

An ANPR (automatic number plate recognition) camera reads vehicle registration plates and logs them against a database, and it is a specialist type rather than a general one.

• Key specs: high-speed shutter, infrared illumination, plate-reading software, narrow field of view, typically 2 to 5 megapixel.
• Approximate price: typically several hundred pounds or more per camera, plus software licences.
• Suits: site entrances, barrier-controlled car parks, logistics yards and any location where vehicle access must be logged or controlled.

ANPR processes personal data, since registrations can be linked to individuals, so it carries a stricter justification and documentation burden. The ICO’s guidance on video surveillance covers ANPR alongside other technologies and is worth reading before specifying it.

Verdict: valuable for controlled vehicle access, provided the lawful basis is documented first.

8. Commercial CCTV from Logic Fire and Security

Commercial CCTV from Logic Fire and Security is a service covering high-definition CCTV surveillance systems with 24/7 monitoring and evidence for investigations, rather than a single camera model.

• Key specs: the camera mix, resolution and recording are specified after a site survey; details are on the product page rather than listed here.
• Approximate price: quoted per project, so contact Logic Fire and Security for a figure.
• Suits: multi-site or complex commercial and public buildings where the types above need to be selected, designed, installed, commissioned and maintained as one system by an approved contractor.

Logic Fire and Security provides 24/7 monitoring, which matters where footage must support an investigation or a claim. If your CCTV is part of a wider package with intruder alarms and access control, the Commercial Security Systems service covers survey, design, installation and maintenance together.

Verdict: a sound route when you want a specified, installed and maintained system rather than a set of separate products.

Comparison of CCTV camera types

Camera type	Typical resolution	Approx. price (as of November 2026)	Best suited to
Dome	4 to 8 MP	Typically a few hundred pounds	Indoor corridors, reception, offices
Bullet	4 to 12 MP	Typically a few hundred pounds	Perimeters, long sightlines
PTZ	2 to 8 MP	Typically several hundred pounds or more	Large monitored yards and car parks
Turret	4 to 8 MP	Typically a few hundred pounds	Entrances, canopies, night glare areas
Fisheye / multi-sensor	6 to 20 MP	Typically several hundred pounds or more	Open-plan interiors, warehouses
Thermal	320 x 256 to 640 x 512	Substantial premium over standard cameras	Large or unlit high-risk perimeters
ANPR	2 to 5 MP	Typically several hundred pounds or more, plus software	Vehicle access control and logging
Logic Fire and Security Commercial CCTV	Specified per site	Quoted per project	Designed, installed and maintained systems

Is it legal to have CCTV outside your premises?

Yes, it is legal for a business to have CCTV outside its premises, provided its use is lawful, fair and proportionate under UK data protection law. Cameras that capture public space, neighbouring land or people who have not been told about them need extra care, because the footage is personal data.

The ICO sets out the duties for organisations using CCTV, including paying the data protection fee where required, according to the ICO’s CCTV guidance for organisations. Practical steps include:

• Record a clear purpose for each camera, such as theft prevention or staff safety.
• Place visible signs stating that CCTV is in use and who operates it.
• Position cameras so they capture only what the purpose requires, using privacy masking where public or neighbouring areas fall in view.
• Restrict who can view and export footage, and log access.

For a wider legal summary, Logic Fire and Security's article on CCTV laws in the UK is a useful companion.

Recording, retention and access requests

A system is only as useful as its recorded evidence, and UK law adds duties on how long footage is kept and who may request it.

The ICO says businesses should set and document how long CCTV footage is kept, then delete footage when it is no longer needed, as set out in its guidance for organisations. It also expects the system to let you retrieve stored footage to respond to people's requests for their personal data, and third-party data may need to be redacted or removed. Under GOV.UK guidance on using CCTV, people can usually request footage containing their personal data, and businesses usually must provide it free within one calendar month.

This has a direct bearing on hardware choice:

• Storage capacity: higher resolution and frame rates shorten the retention period for a given disk size, so size the recorder against your documented retention period.
• Export and redaction: choose recorders and software that can export clips with timestamps and blur or mask other people.
• Cyber security: change default passwords, segment the camera network and keep firmware current, because an exposed recorder is a data breach risk.
• Maintenance: failed disks and misaligned cameras often go unnoticed until footage is needed, so a planned inspection regime is worth having. Logic Fire and Security's overview of CCTV maintenance explains what such a regime involves.

Smoke and fire detection alongside CCTV

CCTV and fire detection are separate systems with separate standards, but they work well together on the same site. Cameras can give a control room visual confirmation of an alarm activation, shorten the time taken to decide whether to call the fire and rescue service and record the evacuation for later review. Logic Fire and Security's note on smoke detector CCTV cameras covers this crossover.

Cameras do not replace a compliant fire detection and alarm system, and they must never be positioned so as to obstruct detectors, sounders or signage. For a Responsible Person, the practical point is to treat both systems in one risk assessment so that coverage, power resilience and monitoring are planned together.

FAQ

What is the difference between a surveillance camera and CCTV?

CCTV (closed-circuit television) traditionally means cameras sending video to a limited set of recorders and monitors over a private link. "Surveillance camera" is the broader term and includes IP cameras, cloud-connected units and body-worn devices. In practice, the two terms are used interchangeably for commercial systems, and both fall under the same UK data protection rules.

What are the best CCTV cameras to buy for a business?

There is no single best camera, because the right one depends on whether you need detection, observation or identification. Domes suit indoor areas, bullets suit perimeters, PTZ suits large monitored yards and ANPR suits vehicle access. A site survey by an approved installer will match types to your risks and lighting conditions.

Do CCTV surveillance cameras need a data protection fee?

Most organisations that process personal data, including through CCTV, must pay the ICO data protection fee unless an exemption applies. Check whether you must pay and what the current fee is on the ICO website before installing.

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Your next step is to walk your site with a list of your risks, noting where you need detection, observation or identification, and then ask a surveyor to match camera types to each point. Logic Fire and Security designs, supplies, installs, commissions and maintains CCTV and fire detection systems across the UK, with 24/7 monitoring behind them. To discuss a system built around your premises, start with the Commercial CCTV service, then call 0800 8445 999 or email [email protected] to arrange a survey.

CCTV and surveillance are closely related but not identical: CCTV is a closed network of cameras and recording equipment, while surveillance is the wider practice of observing people, places or activity, using video, access data, alarms and other tools. For a UK business, the practical question is how to use cameras lawfully and effectively to protect people, premises and assets, and this guide takes you from the basics to confident decisions.

Are CCTV and surveillance the same?

No. CCTV is one tool within surveillance, and the two terms describe different things.

CCTV (closed-circuit television) refers to a defined system: cameras, cabling or network links, a recorder and a means of viewing footage. Surveillance is the broader activity of monitoring, which can include automatic number plate recognition (ANPR), body-worn cameras, access control logs, intruder alarms and even analytics software that interprets video.

The distinction matters for compliance. The legal duties attached to recording identifiable people apply to the data you collect, regardless of whether it comes from a simple camera or an advanced analytics platform. A business that adds facial recognition to existing cameras, for example, moves into a more heavily regulated area. The ICO publishes guidance on facial recognition technology and surveillance that is worth reading before any such step.

What does a commercial CCTV system consist of?

A commercial CCTV system consists of cameras, a recorder, storage, power and network infrastructure, and a way of viewing live and recorded images.

The main components are:

• Cameras: fixed, dome, bullet, pan-tilt-zoom (PTZ) or thermal units, chosen for the location and the task.
• Recorder: a digital video recorder (DVR) for analogue systems or a network video recorder (NVR) for IP systems.
• Storage: hard drives sized to the number of cameras, resolution and retention period.
• Cabling and power: coaxial or Ethernet cabling, often with Power over Ethernet (PoE) so one cable carries both data and power.
• Viewing and access: monitors on site, plus secure remote access for authorised staff.
• Supporting equipment: lighting, infrared illuminators, uninterruptible power supplies and network switches.

A well-specified system treats these as a single design, not a list of purchases. Poor storage sizing or an unreliable power supply can leave you with gaps in footage precisely when you need it. Our overview of commercial CCTV systems covers how the parts fit together in more detail.

Analogue or IP: which type of CCTV suits a business?

For most new commercial installations, IP (network) CCTV is the better choice, while analogue remains viable where existing coaxial cabling can be reused.

Analogue systems send video over coaxial cable to a DVR. They are simple and can be cost-effective when upgrading an existing site, particularly with modern high-definition analogue formats. Resolution and flexibility are more limited.

IP systems send digital video over a network to an NVR or cloud platform. They offer higher resolution, easier scaling, remote access, PoE and built-in analytics such as motion zones and line-crossing alerts. The trade-off is that they depend on a well-designed, secure network.

Factor	Analogue (HD)	IP (network)
Image quality	Good	Typically higher
Cabling	Coaxial plus power	Ethernet, often PoE
Remote access	Via recorder	Native
Analytics	Limited	Extensive
Scalability	Limited by recorder inputs	Flexible
Best suited to	Upgrading existing sites	New builds and larger sites

Hybrid recorders let you run both during a phased upgrade, which suits multi-site estates that cannot replace everything at once.

What are the legal requirements for using CCTV in the UK?

UK businesses using CCTV that captures identifiable people must comply with UK GDPR and the Data Protection Act 2018, which means having a lawful purpose, being transparent and keeping footage secure.

The key obligations are as follows:

1. Register with the ICO. Organisations using CCTV that captures identifiable individuals generally need to pay the data protection fee. The ICO states that small and medium-sized organisations pay £52 or £78 annually, reduced to £47 or £73 by direct debit.
2. Tell people they are being recorded. GOV.UK explains that people must be told they may be recorded, usually with signs that are clearly visible and readable.
3. Respond to access requests. Individuals can ask for CCTV images of themselves, and businesses usually must provide the footage free of charge within one calendar month, per the same GOV.UK guidance.
4. Define your purpose. Record why you are using cameras, such as crime prevention or health and safety, and do not use footage for unrelated aims.
5. Limit retention and access. Keep footage only as long as needed and restrict who can view it.
6. Carry out a data protection impact assessment where monitoring is extensive or uses more intrusive technology.

The ICO's video surveillance guidance explains its focus on transparency, accountability and data protection by design. Note that the ICO has indicated this guidance is under review following the Data (Use and Access) Act, so check for updates periodically. For a plain-language summary, see our article on CCTV laws in the UK.

What is the Surveillance Camera Code of Practice?

The Surveillance Camera Code of Practice is government guidance setting out 12 guiding principles for responsible use of surveillance cameras, and it is the benchmark many public bodies and larger organisations work to.

According to the amended code on GOV.UK, the principles include a specified legitimate purpose, privacy safeguards, restricted access, secure storage and regular review. Although the code carries statutory weight for certain public authorities, private-sector facilities managers often adopt it voluntarily because it provides a defensible framework.

The government also offers a self-assessment tool that lets you test your practices against the 12 principles. Running through it before installation, and again at each annual review, produces a record of good governance that can be valuable if your system is ever challenged.

Where should cameras be placed?

Camera position matters as much as camera specification: the best placements cover entry and exit points, vulnerable assets and high-risk areas, while avoiding unnecessary views of private spaces.

Start with a risk assessment, then work outward from what you are protecting.

Entrances, receptions and exits

Capture a clear, face-height image of everyone who enters. Avoid mounting cameras so high that they only record the tops of heads, and avoid pointing them into bright glass or direct sunlight, which silhouettes subjects.

Stock, storage and operational areas

Cover loading bays, cash handling points, server rooms and high-value stock. Here the aim is evidential: who accessed what, and when.

Perimeters and car parks

External cameras need weatherproofing, infrared or low-light capability and sensible lighting. Add analytics such as virtual tripwires to alert staff to activity out of hours. ANPR cameras suit sites where vehicle access control is a priority.

Areas to avoid or treat with care

Washrooms, changing areas and staff rest rooms are inappropriate locations. Cameras that capture neighbouring properties or public space beyond what is necessary can create compliance risk, so use privacy masking where a view cannot be avoided.

Can CCTV footage have audio?

Technically yes, but recording audio is far more intrusive than recording video, and in most business settings it is hard to justify under UK data protection law.

Many cameras include microphones, so the capability is common. The legal test is necessity and proportionality: continuous sound recording of conversations is generally considered disproportionate for routine security. Where audio is used at all, such as at an intercom or a point-of-sale dispute location, it should be clearly signposted, limited to a specific purpose and documented in your impact assessment. In most cases, the sensible default is to disable microphones on cameras that do not need them.

Microphones are common on cameras, but continuous audio recording is rarely justified for routine business security.

Are wireless cameras suitable for business use?

Wireless cameras can suit small, temporary or hard-to-cable locations, but for permanent business security a wired or PoE-based system is usually more dependable.

Wireless units depend on a strong, stable signal and, if battery-powered, regular maintenance. Interference, congested networks and flat batteries can all create blind spots. A wired IP system is typically more reliable for continuous recording and is easier to secure against tampering.

If you do consider wireless, weigh these points:

• Signal strength and range at each camera position
• Power source and battery replacement routine
• Encryption and network segregation to prevent unauthorised access
• Local recording as a fallback if the connection drops

Rather than choosing the "best" wireless system in the abstract, define the site conditions first and have a qualified installer confirm what will perform reliably. A specialist can advise through our commercial CCTV installation service pages.

How do monitoring and remote access improve security?

Monitoring turns CCTV from a passive record into an active security measure by allowing trained operators to see and respond to events as they happen.

Recorded footage helps after an incident. Monitored footage can help prevent one. Remote monitoring links your cameras to an operations centre, where alarms triggered by motion or analytics are verified by an operator who can escalate to keepholders or the emergency services. For unattended premises, such as warehouses overnight or vacant units, this verified response is often what separates a prompt intervention from a discovery the next morning.

Remote access also allows authorised managers to check live views from a secure app or browser. Protect it with unique credentials, multi-factor authentication and up-to-date firmware, since poorly secured cameras are a known entry point for network attacks. Our guide to remote CCTV monitoring outlines how monitored systems work in practice.

How does CCTV work alongside fire safety?

CCTV and fire safety systems complement each other because video can verify alarms, support evacuation management and help investigators establish what happened, provided the two are designed to work together.

This is a point often missed when security and fire are procured separately. For a Responsible Person managing a commercial or multi-occupied building, integration offers practical benefits:

• Alarm verification: cameras covering the area of a fire alarm activation help operators distinguish a genuine event from a false alarm before committing resources.
• Evacuation oversight: live views of stairwells, exits and assembly points help confirm that routes are clear.
• Access and egress balance: security measures must never obstruct fire escape routes, so camera and access control design should be reviewed alongside your fire risk assessment.
• Post-incident evidence: footage supports insurance claims and investigations.

Because Logic Fire and Security designs both fire detection and electronic security, the two can be planned as a single, coordinated installation rather than as competing systems. Its commercial CCTV offering provides high-definition surveillance with 24/7 monitoring and evidence for investigations.

How should a CCTV system be maintained?

A CCTV system should be inspected and tested regularly, because an unmaintained system can fail silently and you often discover the fault only when footage is needed.

A sensible maintenance routine includes:

1. Image checks: confirm each camera is recording a clear, correctly framed image, free of dirt, cobwebs and obstruction.
2. Recorder and storage health: check drive status and confirm retention periods are being achieved.
3. Time and date accuracy: inaccurate timestamps weaken the evidential value of footage.
4. Firmware and cyber security updates: keep devices patched and review user accounts.
5. Power and backup: test uninterruptible power supplies and network links.
6. Compliance review: revisit signage, purpose, retention and access logs at least annually.

A planned service agreement with a competent provider is usually more cost-effective than reactive repairs. If you are comparing providers, our note on choosing a CCTV maintenance company sets out what to look for. Accreditation matters too: Logic Fire and Security works with fully trained engineers to design and maintain fire and security systems for businesses across the UK.

How much does commercial CCTV cost?

Commercial CCTV cost depends on the number of cameras, the type of system, cabling complexity, storage, monitoring and ongoing maintenance, so a site survey is the only reliable basis for a quote.

Costs generally divide into three areas: equipment, installation and running costs. Running costs are easy to overlook in a budget and include maintenance, monitoring, storage upgrades and the ICO data protection fee. For a figure tailored to your premises, contact Logic Fire and Security directly rather than relying on generic estimates.

FAQ

Does a CCTV camera work without internet?

Yes. Cameras connected to a local recorder continue to record without an internet connection. You would lose remote viewing and cloud alerts until connectivity returns, so local storage is a sensible safeguard.

Do CCTV cameras record all the time?

It depends on the configuration. Many commercial systems record continuously, while others record only on motion or a schedule to save storage. Continuous recording is usually preferred for high-risk areas where gaps in evidence would be costly.

How long should CCTV footage be kept?

There is no fixed legal period. You should keep footage only as long as needed for your stated purpose, and many organisations settle on around 30 days unless an incident requires longer retention. Document your chosen period and apply it consistently.

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Your next step is to walk your premises with your fire risk assessment and current security arrangements in hand, noting entrances, blind spots and any camera that does not produce a usable image. With that list prepared, speak to the team at Logic Fire and Security, who can survey your site and design a coordinated fire and security solution, including commercial CCTV; call 0800 8445 999 or email [email protected] to arrange a conversation about your building.