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Granley Alarms

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Home Security Installations

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Granley Alarms

Request a quote

Services

Security Installation & Alarm Services Across London, Essex & Hertfordshire

Trusted Family-Run Security Experts Since 1960
Granley Alarms provides professional security and alarm installation services for homes and businesses. With over 60 years of experience, we proudly serve customers across West London, Central London, Essex, and Hertfordshire.
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Services

Our Security Services

Granley Alarm Installation

High-quality burglar alarm systems designed to protect your home or business from unwanted access, installed by experienced local engineers.

CCTV Systems

Modern CCTV camera systems providing clear surveillance, live monitoring, and recorded footage to enhance safety and peace of mind.

Home Security Solutions

Custom security solutions for residential properties, designed to safeguard families, homes, and valuable belongings.

Commercial Security Systems

Comprehensive security systems for offices, shops, and commercial premises to protect staff, assets, and operations.

Fire Alarm Systems

Professionally designed and installed fire alarm systems to detect risks early and protect people, property, and assets. Our solutions meet current safety standards and are suitable for both residential and commercial premises.

Access Control Systems

Secure and manage access to your property with modern access control solutions, including keypads, card readers, and entry systems. Ideal for businesses and residential buildings requiring controlled and monitored entry.

Burglar Alarm Systems🔒

Keep your property safe with our advanced burglar alarm systems, designed to provide reliable protection against intruders. We offer a range of wired and wireless options suitable for both homes and commercial properties.
Our alarms are equipped with instant alert mechanisms that notify you via siren or phone, ensuring rapid response to any potential threat. Home Security Installations ensures each system is professionally installed, tested, and maintained for optimal performance.
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A close-up of a black home security alarm keypad | HOME SECURITY INSTALLATIONS

Areas We Cover

We proudly provide security services across the following locations.

  • W1 – Mayfair, Marylebone, Fitzrovia, Soho

  • W2 – Paddington, Bayswater, Hyde Park

  • W3 – Acton, Ealing

  • W4 – Chiswick, Gunnersbury

  • W5 – Ealing, Park Royal

  • W6 – Hammersmith, Fulham

  • W7 – Hanwell

  • W8 – Kensington

  • W9 – Maida Vale, Kilburn

  • W10 – Chelsea

  • W11 – Holland Park

  • W12 – Shepherds Bush

  • W13 – West Ealing

  • W14 – West Kensington, Olympia

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HOME SECURITY INSTALLATIONS | A red fire alarm call point on a wall.

Fire Alarm Systems🔥

Safety starts with early detection. Our fire alarm systems are designed to detect and respond quickly to fire hazards, helping to protect both lives and property. We provide full installation, maintenance, and compliance with all current safety regulations.
Whether it’s a residential property or a large commercial building, our fire alarm solutions are reliable and user-friendly. Home Security Installations ensures each system is tailored to your property’s specific requirements, giving you confidence in your safety.
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How Our Security Service Works

Initial Consultation

Contact our team to discuss your security requirements. We’ll listen carefully to understand your property, concerns, and the type of protection you need.

Free Site Survey

Our experienced engineers visit your property to assess the layout and identify the most effective security solutions for your home or business.

System Design & Quote

Based on the survey, we design a tailored security system and provide a clear, no-obligation quote with honest pricing and recommendations.

Professional Installation

Once approved, our team installs your system efficiently and professionally, ensuring everything is tested, compliant, and easy to use.

Ongoing Support

We provide guidance, support, and maintenance advice to keep your security system operating reliably over the long term.

Risk Assessment

We identify potential risks and vulnerable areas to ensure the proposed system provides the right level of protection where it matters most.

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Frequently Asked Questions

Yes, we provide free, no-obligation site visits to assess your security needs.

Yes, we install systems for residential, commercial, and mixed-use properties.

Most installations are completed within a day, depending on system size and requirements.

We serve London, Essex, and Hertfordshire. Full coverage details are available on our locations page.

CCTV Systems🎥

Stay in control with our high-definition CCTV solutions. Our systems allow you to monitor your property in real-time, from anywhere, ensuring complete security and peace of mind.

We provide modern CCTV solutions with clear video quality, strong deterrence, and secure recording features. Home Security Installations offers expert advice on placement, camera types, and system integration to create a surveillance setup perfectly suited for your property.
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Smartphone displaying live feeds from home security cameras | HOME SECURITY INSTALLATIONS
HOME SECURITY INSTALLATIONS | A modern white keypad for a home security alarm system.

Access Control Systems🗝️

Control who enters your property with our smart access control systems. From keypads and card readers to biometric entry solutions, we provide secure and convenient access management for homes and businesses alike.
Our systems help prevent unauthorized access, protect sensitive areas, and can be integrated with alarms and CCTV for enhanced security. Home Security Installations ensures each access control system is professionally installed, user-friendly, and fully reliable.
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Take Control of Your Home with Pyronix Home System Installation

£699/Full Installation

Keep your home safe and secure with our limited-time Pyronix Home Control System offer. Manage your security right from your phone—no monthly fees, just peace of mind. For only £699, get professional installation and enjoy comprehensive protection for your family and belongings. Don’t miss out—this offer won’t last long! *T&Cs apply.
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Pyronix Cloud wireless home security system with sensors, keypads and fobs | HOME SECURITY INSTALLATIONS.

Frequently Asked Questions (FAQ)

Our burglar alarms detect unauthorized entry and immediately alert you through sirens and mobile notifications, keeping your property secure at all times.

Yes, our burglar alarms can work alongside CCTV and access control systems for a complete security solution.

Our fire alarms are designed for rapid detection and will trigger alerts immediately, ensuring lives and property are protected.
Absolutely. All our systems meet current UK safety standards for residential and commercial properties.
Yes, you can monitor live or recorded footage securely from your smartphone, tablet, or computer.
Yes, all our CCTV cameras have night vision to capture clear images in dark or low-light environments.