Fire Alarm & Security Supply, Installation & Maintenance in Bristol

Accredited Fire & Security Company Providing a Wide Range of Industry-Leading Services to Properties and Premises Throughout the South West of the UK.

Fire Alarm & Security System Servicing & Maintenance

Extending the life cycle of your systems & keeping you compliant.

Not only do we supply and install the systems, we also make sure they are commissioned, maintained and serviced to the highest standard. Our diligent after-sales and maintenance service means we are always on hand to help you manage and maintain your security – day or night – so you know you can always rely on us.

As an NSI Gold accredited company, we can help you look after your investment, safety, and security with one of our bespoke plans. You tell us what you want, and we will devise a contract to meet your individual needs.

Most insurance companies will look for you to prove that your systems are maintained in full working order when selling claims for theft, fire, or personal injury.

Professional Fire, Life Safety & Security Specialists in Bristol

Sovereign Fire & Security is a certified fire and security company based in Bristol. We specialise in providing, installing and maintaining a whole host of cutting edge fire and security systems to buildings of all types and sizes in the region. For over 25 years we have been protecting commercial, industrial, construction, retail, health, office and domestic properties with highly advanced products and solutions.

To find out more about our reputable services and how we can help to protect your property and its assets, please don’t hesitate to get in touch.

Our Services

We offer a broad spectrum of support and tailor all our services to meet the specific needs of each client. We design, supply, install, commission and maintain:

  • Fire alarms
  • Temperature thermal screening solutions
  • Covid-19 response technology
  • Access control
  • CCTV
  • Fire and life safety systems
  • Intruder (burglar) alarms and systems
  • Sprinkler systems

To request a free, no obligation quote for any of our services, contact our team today. We offer competitive prices and recommendations based on your individual requirements.

Accredited & Certified Contractors

With offices in Avonmouth, our team of fully trained security experts are perfectly positioned to provide professional services throughout Bristol and the nearby regions. We are immensely proud of the many accreditations, association memberships, approvals, and certified partnerships we’ve acquired. As well as our NSI Gold accreditation, we are also members of the British Security Industry Association (BSIA), Fire Industry Association (FIA) and have achieved Honeywell Technology Centre Status within the Gent Network, to name just a few examples.

Our team are dedicated to making sure you’re more than satisfied with our fire and security solutions.

Fire & Life Safety Systems

Providing organisations with leading fire protection services.

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Industry leading CCTV services with years of experience.

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Intruder Systems

Specialist intruder systems from the UK’s leading provider.

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Access Control

Simple and advanced access control systems tailored to you.

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Get in touch

As one of the UK’s leading fire and security firms, we are ready and waiting for your enquiry.

For more information on services, contact us on 0345 189 9808.



Office buildings, warehousing and industrial units, retail environments, food manufacturing & processing.


Education & healthcare, government & local authority, home office sites, general construction.

Home and Family

Urban dwellings, country/rural residences, private care homes/communal living.

Private Clients

Jewellers, bonded warehousing, high-profile individuals, private consultation service.