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Sentral
Our services

Security systems, end to end

Everything you need to protect a home or business — designed, installed and supported by one specialist team. Explore each service below.

In detail

A closer look at each service

No jargon, no upselling — just the right protection for your property.

CCTV Installation

High-definition 4K and IP camera systems, professionally designed and installed for crystal-clear coverage day and night.

  • 4K & IP cameras with night vision
  • Smart motion zones & person detection
  • Secure remote viewing on any device
  • Discreet cabling & tidy installation
Get a quote for CCTV Installation

A camera is only as good as where it’s placed. We start every CCTV project with a site survey to map your entry points, sightlines and blind spots, then design a system that covers what actually matters — not just the easy angles.

Our installations use high-resolution 4K and IP cameras with infrared night vision, recorded to a secure NVR with the storage capacity you need for sensible retention. Smart analytics let you filter out the noise: define motion zones, trigger person and vehicle detection, and receive only the alerts that count.

Every system is configured for secure remote access, so you can check live and recorded footage from your phone wherever you are. We cable discreetly, finish tidily, and set retention periods in line with UK GDPR guidance.

Intruder Alarm Systems

Grade 2 and Grade 3 intruder alarms with smart sensors, app control and optional 24/7 monitored response.

  • Wireless & wired alarm systems
  • Pet-friendly PIR motion sensors
  • Arm & disarm from your phone
  • Optional monitored police response
Get a quote for Intruder Alarms

A well-designed alarm does two things: it deters intruders before they ever get in, and it raises the alarm the instant they try. We install graded intruder alarm systems sized to your property and, where relevant, to your insurer’s requirements.

Choose from clean wireless systems for minimal disruption or hard-wired installations for larger sites. Pet-friendly PIR sensors reduce false activations, while door and window contacts, shock sensors and external sounders give layered protection. You arm, disarm and check status from the app, and receive instant notifications if a zone is triggered.

For complete peace of mind, add monitoring through a 24-hour alarm receiving centre with dual-path signalling — so a confirmed activation is escalated to keyholders or, where eligible, to the police.

Smart Video Doorbells

See and speak to whoever's at the door from anywhere, with professionally wired video doorbells that never miss a visitor.

  • Hard-wired — no batteries to charge
  • Full-HD video with two-way audio
  • Parcel & visitor motion alerts
  • Integrates with your CCTV system
Get a quote for Video Doorbells

Video doorbells are the most-used part of any modern security setup — but a cheap, battery-powered unit that drops its connection isn’t much use. We fit professionally hard-wired doorbells that stay powered, stay online, and give you reliable full-HD video every time.

See and speak to callers through two-way audio whether you’re upstairs or away, get alerts the moment a visitor or parcel arrives, and review clips on demand. Because we integrate the doorbell into your wider CCTV system, everything lives in one app with one consistent experience.

We handle the wiring, chime integration and network setup properly, so the only thing you have to do is answer the door from your phone.

Access Control

Control exactly who goes where, and when — from keyfobs and keypads to app-based and biometric entry systems.

  • Fob, keypad, app & biometric entry
  • Door, gate & barrier automation
  • Time-based & per-person permissions
  • Full audit trail of every entry
Get a quote for Access Control

Keys get lost, copied and never handed back. Access control replaces them with credentials you can manage instantly — granting, changing or revoking access in seconds without ever changing a lock.

We install systems to suit the site: proximity fobs and cards, PIN keypads, smartphone credentials, or biometric readers for higher-security areas. Connect maglocks, electric strikes, gates and barriers, and set permissions by person, door and time of day — so contractors get access during working hours only, and former staff lose it the moment they leave.

Every entry and exit is logged, giving you a complete audit trail for security and accountability. For larger sites, access control integrates cleanly with your CCTV and alarm systems for a single, joined-up security picture.

Commercial Security

Integrated CCTV, access control and monitored alarms for offices, retail, warehousing and multi-site businesses.

  • Multi-site & scalable systems
  • ANPR & perimeter protection
  • Integrated CCTV, alarm & access
  • Maintenance & service contracts
Get a quote for Commercial Security

Protecting a business means protecting people, stock, premises and continuity — often across more than one site. We design integrated commercial security systems that bring CCTV, intruder alarms and access control together under one platform you can manage centrally.

From retail loss prevention and warehouse perimeter protection to ANPR for vehicle access and remote monitoring of unmanned sites, we scope each system around your operational risks and your insurer’s requirements. Systems are built to scale, so adding cameras, doors or whole sites later is straightforward.

Backed by maintenance and service contracts with agreed response times, your security keeps performing — and you stay compliant, covered and in control.

24/7 Monitoring & Maintenance

Round-the-clock alarm receiving centre monitoring, plus servicing and remote support that keeps your system reliable.

  • 24/7 alarm receiving centre response
  • Dual-path signalling for reliability
  • Scheduled servicing & health checks
  • Fast remote & on-site support
Get a quote for Monitoring & Maintenance

Security technology only protects you if it’s working when it matters. Our monitoring and maintenance service makes sure it always is.

With 24/7 monitoring, a confirmed alarm activation is handled in real time by a professional alarm receiving centre. Dual-path signalling over broadband and mobile means the connection stays live even if one path fails, and a clear escalation plan ensures the right people — keyholders or, where eligible, the police — are alerted without delay.

Beyond monitoring, scheduled servicing keeps cameras clean and aligned, alarm sensors tested, batteries fresh and firmware up to date. If anything does need attention, our team supports you remotely where possible and on-site when needed — so small issues never become security gaps.

How it works

From first survey to total peace of mind

A clear, four-step process with no pressure and no jargon — so you know exactly what you're getting and why.

  1. 01

    Free security assessment

    We survey your property, identify vulnerable entry points and blind spots, and recommend the right level of coverage — no pressure, no obligation.

  2. 02

    Tailored system design

    You receive a clear, itemised proposal: camera positions, alarm zones, access points and indicative pricing — designed around your property, not an off-the-shelf bundle.

  3. 03

    Clean, certified installation

    Our engineers install discreetly and tidily, configure every device, and walk you through the app so you are confident using your system from day one.

  4. 04

    Monitoring & ongoing support

    Optional 24/7 alarm-receiving-centre monitoring, plus scheduled maintenance and remote support to keep your system performing for years.

Questions

Answers, before you ask

Still not sure about something? We're happy to talk it through with no obligation.

It depends on the size of your property and the level of coverage you need. As a guide, a quality residential CCTV system typically starts from around £600–£1,200 installed, while larger or commercial systems are priced after a survey. Every quote is itemised and fixed before any work begins — no surprises.

Yes. Almost every system we fit includes secure remote access, so you can view live and recorded footage, arm and disarm alarms, and receive motion alerts from your phone, tablet or computer — wherever you are.

It will be when we are finished. We position cameras to avoid overlooking neighbouring property where possible, advise on the correct signage, and set sensible retention periods — so your system meets UK GDPR and ICO guidance for domestic and business use.

Yes. We offer optional monitoring through a 24-hour alarm receiving centre with dual-path signalling. If your alarm is triggered, the centre responds immediately and escalates to keyholders or, where eligible, the police.

We do. From single-camera home setups to multi-site commercial systems with access control and monitored alarms, our engineers design and install for both residential and commercial clients.

Ready to protect what matters?

Book a free, no-obligation security assessment. We’ll survey your property, talk through your options, and give you a clear, fixed quote — no pressure.

Book a free assessment 01632 960 480
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