In a city as expansive and densely populated as London, fire safety is not just a precaution it’s a necessity. Whether for commercial buildings, residential properties, or public infrastructure, the demand for experienced and certified fire protection companies is on the rise.
These firms are responsible for safeguarding lives and assets through a wide range of services, including fire alarm installation, risk assessments, extinguisher maintenance, and emergency lighting systems.
Choosing a reputable fire protection company can be the difference between full compliance and legal vulnerability. Here are ten of the best fire protection companies currently operating in London, each recognised for their service quality, industry accreditations, and client satisfaction.
Why Are Fire Protection Companies Crucial for Safety in London?

In a bustling city like London, where residential towers, commercial properties, and historical landmarks coexist, fire safety is more than just a precaution it’s a necessity. With increasing urban density and stringent UK fire safety regulations, professional fire protection companies have become indispensable.
These companies not only help mitigate fire risks but also ensure legal compliance with standards like the Regulatory Reform (Fire Safety) Order 2005. Their services go beyond installing alarms or extinguishers; they provide comprehensive fire risk assessments, maintenance support, emergency planning, and compliance certification. For both homeowners and businesses, relying on accredited fire safety providers offers peace of mind and reliable protection.
What Should You Consider Before Hiring a Fire Protection Company?

Choosing a fire protection company is a significant decision that can impact the safety and compliance of your property. One of the first things to check is the company’s certification. Providers accredited by BAFE (British Approvals for Fire Equipment) or registered with industry organisations like the FIA (Fire Industry Association) tend to offer more reliable services.
Experience is another important factor. Established companies with a track record in commercial, industrial, and residential environments are generally better equipped to handle diverse fire protection challenges. It’s also essential to assess the range of services offered. A good provider should deliver everything from fire risk assessments and alarm installation to ongoing maintenance and emergency callouts.
Customer feedback can also provide insight. Verified online reviews, case studies, and testimonials can reveal how responsive and professional a company truly is. Lastly, consider their availability. The best fire protection companies in London offer 24/7 support, ensuring they are there when you need them most.
Which Are the Top 10 Fire Protection Companies in London?
1. Astoria Fire & Security – “Built for Reliability, Engineered for Safety”

Astoria Fire & Security has established itself as a leader in advanced fire safety and security solutions across London and the South East. Known for its integrated systems, the company provides bespoke fire alarm, smoke detection, and emergency lighting installations tailored to commercial and residential clients.
Their team is fully BAFE-accredited and trained to work on new builds, refurbishments, and compliance upgrades. Astoria’s systems are designed to exceed BS standards, and they offer round-the-clock call-out services for urgent issues. From schools to office blocks, they manage fire risk efficiently and affordably. Their engineers are prompt, and their reports are clear and actionable.
Core Offering
Comprehensive fire detection and security integration services.
Most Suitable For
Large-scale commercial premises and high-value residential projects.
Pricing: Custom quotations upon site survey.
- Website: https://www.astoriafiresec.com
- Phone: 0800 862 0453
- Address: Units 4 & 5, 53–55 Station Road, West Wickham, Kent, BR4 0PX
- Email: info@astoriafiresec.com
Review: ★★★★☆
“Professional, fast, and very knowledgeable. We felt confident with their advice and service from start to finish.”
2. City Fire Protection – “Protecting London, One Alarm at a Time”

City Fire Protection has been serving London for over 20 years with end-to-end fire safety solutions. Their services range from risk assessments and fire extinguisher servicing to advanced alarm installations and fire training for staff. Their engineers are qualified and BAFE-certified, and the company is also an ISO 9001:2015 registered firm.
City Fire is trusted by clients in sectors like education, retail, hospitality, and commercial real estate. Their prompt response time and transparent service models have helped them retain clients across multiple buildings. They offer both one-off jobs and long-term fire protection contracts.
Primary Expertise
Expert-led assessments and full system design installations.
Ideal For
Educational institutions and large office buildings.
Pricing: Free consultation; tailored quotes on request.
- Website: https://www.cityfire.co.uk
- Phone: 0800 9981 908
- Address: Unit 1, 1000 North Circular Road, London, NW2 7JP
- Email: info@cityfire.co.uk
Review: ★★★★☆
“City Fire helped us get fully compliant ahead of our inspection very responsive team and top-tier work.”
3. Fire Protection Services Ltd – “Complete Protection, Zero Compromise”

Fire Protection Services Ltd specialises in delivering affordable, reliable, and compliant fire safety solutions across London. Their comprehensive services include fire risk assessments, fire alarm installations, maintenance, and fire extinguisher servicing.
All works are conducted to British Standards, and the company works closely with landlords, facility managers, and business owners. They take pride in their ability to offer transparent pricing with no hidden charges. As a trusted local partner, they support everything from small premises to large multi-storey buildings with consistent quality.
Signature Solutions
Straightforward fire protection with compliance-first focus.
Best For
Landlords and small-to-medium business properties.
Pricing: Starting from £99 for fire risk assessments.
- Website: https://fireprotectionservices.co.uk
- Phone: 020 8087 1560
- Address: 19-21 Crawford Street, London, W1H 1PJ
- Email: info@fireprotectionservices.co.uk
Review: ★★★★☆
“Clear reports, punctual service, and friendly engineers. Great value for money.”
4. CLM Fireproofing – “Passive Fire, Active Protection”

CLM Fireproofing is known for its advanced passive fire protection solutions. Unlike other firms focused on detection systems, CLM offers services like fire stopping, fire doors, cavity barriers, and compartmentation. Their work is essential in buildings where preventing the spread of fire is just as important as detecting it.
They are fully third-party certified and operate with a strong commitment to health, safety, and quality. CLM serves both the private and public sectors, including education, healthcare, and commercial developments.
Special Focus
Passive fire protection including fire-stopping and structural compliance.
Target Clients
Large construction firms and property developers.
Pricing: Based on site surveys and specifications.
- Website: https://clmfireproofing.com
- Phone: 020 3965 9858
- Address: 39-41 North Road, London, N7 9DP
- Email: info@clmfireproofing.com
Review: ★★★★★
“Efficient, knowledgeable, and detail-oriented. Their fire-stopping work gave us peace of mind during our renovation.”
5. Fire Systems Ltd – “Engineered to Protect”

Fire Systems Ltd has over 30 years of experience in delivering technologically advanced fire detection systems across Greater London. They offer installation, commissioning, and maintenance of fire alarm systems in accordance with BS 5839 standards. Their team also installs gas suppression systems for server rooms and data centres.
Fire Systems Ltd is known for its engineering excellence and post-installation support. Clients range from financial institutions to retail spaces and multi-site corporate facilities.
Technical Strength
Advanced fire alarms and suppression systems for high-risk environments.
Tailored For
IT environments, offices, and commercial premises.
Pricing: Custom project-based quotes.
- Website: https://firesystems.co.uk
- Phone: 020 8541 4050
- Address: 73 Central Road, Worcester Park, London, KT4 8EB
- Email: info@firesystems.co.uk
Review: ★★★★☆
“Impressive technical knowledge and clean installations. Ideal for data-sensitive spaces.”
6. PSTG Fire & Security – “Precision, Safety, Technology Guaranteed”

PSTG Fire & Security is a forward-thinking fire safety firm combining traditional fire protection with modern technology. They offer a full suite of services including fire alarms, access control, and emergency lighting.
What sets them apart is their commitment to smart integrationusing cutting-edge systems that offer remote monitoring and diagnostics. Their engineers are friendly, qualified, and highly responsive to client queries. PSTG supports clients from design to ongoing compliance.
Innovation Edge
Smart fire safety with integrated digital monitoring solutions.
Well-Matched For
Tech-driven offices and modern commercial properties.
Pricing: Quotation-based; smart system pricing on request.
- Website: https://www.pstg-fire.co.uk
- Phone: 0330 058 0620
- Address: Kemp House, 152-160 City Road, London, EC1V 2NX
- Email: contact@pstg-fire.co.uk
Review: ★★★★★
“Professional from start to finish. Their smart system alerts are a game-changer for our operations.”
7. Ralph Fire & Safety – “Fire Safety, Done Right”

Ralph Fire & Safety is a trusted name in fire safety compliance across London and the South East. Their services cover all bases, including fire risk assessments, fire alarm installation, and emergency lighting systems.
What distinguishes Ralph Fire is their attention to detail and their consultative approach they work closely with clients to deliver tailored safety strategies. The company is known for prompt scheduling, thorough documentation, and exceptional customer service.
Strength Area
Consultative fire protection planning and risk mitigation.
Best Fit For
Retail outlets, restaurants, and multi-tenant buildings.
Pricing: Fire risk assessments from £120.
- Website: https://ralphfire.co.uk
- Phone: 020 7101 3383
- Address: 85 Great Portland Street, London, W1W 7LT
- Email: info@ralphfire.co.uk
Review: ★★★★☆
“Detailed assessment and no upselling. We felt they had our best interest in mind.”
8. Thameside Fire Protection – “Securing Safety, One Site at a Time”

Thameside Fire Protection delivers reliable, BS-compliant fire protection services across Greater London. Their core offerings include alarm systems, fire extinguishers, and emergency lighting, but they also specialise in periodic maintenance and inspection schedules.
Thameside focuses on consistency, making them a popular choice among property managers and letting agents. Their engineers are DBS checked and their processes are GDPR-compliant, which makes them ideal for sensitive environments.
Distinct Strength
Scheduled safety checks with full reporting and tracking.
Designed For
Letting agents, schools, and managed residential estates.
Pricing: Contact for a tailored package.
- Website: https://www.thamesidefire.co.uk
- Phone: 01375 642986
- Address: 21-23 East Street, Grays, Essex, RM17 6EW
- Email: info@thamesidefire.co.uk
Review: ★★★★☆
“They handle multiple sites for us with zero issues. Reliable and thorough.”
9. Express Fire Equipment – “Fast, Reliable, Professional”

Express Fire Equipment provides rapid fire safety services across London. They’re well known for their same-day fire extinguisher deliveries, system installations, and repair services. With over 25 years of experience, their approach is fast, efficient, and cost-effective.
They serve schools, retail stores, and hospitality venues, often under tight timelines. Their technicians are polite and professional, always arriving on time and providing clear guidance.
Notable Feature
Quick response and emergency installations.
Best Applied To
Small businesses needing urgent compliance.
Pricing: Extinguishers from £49; servicing from £20.
- Website: https://www.express-fire.co.uk
- Phone: 020 8863 8151
- Address: 116 High Street, Wealdstone, Harrow, HA3 7AL
- Email: sales@express-fire.co.uk
Review: ★★★★☆
“Got our new extinguishers installed within 24 hours. Very efficient and affordable.”
10. London City Fire – “London’s Fire Safety Experts”

London City Fire is a specialist fire protection company offering tailored solutions across the capital. Their range includes installation, maintenance, and consultancy services.
They’re particularly well-regarded for their customer service and industry knowledge. Fully BAFE-registered, the company services both the private and public sectors and is often praised for their quick turnaround and professional advice. Their in-house team manages everything without third-party outsourcing.
Leading Skill
In-house fire consultancy and system design.
Best Suited To
Corporate facilities and multi-location operations.
Pricing: Site survey required for pricing.
- Website: https://londoncityfire.co.uk
- Phone: 020 7481 7000
- Address: 38 Star Street, London, W2 1QB
- Email: info@londoncityfire.co.uk
Review: ★★★★★
“They truly know London’s fire regulations. Highly professional and no sales pressure.”
How Do These Fire Safety Providers Stay Compliant with UK Standards?

The top fire protection companies in London consistently align with the UK’s fire safety laws and British Standards. Accreditation through BAFE is one of the most reliable indicators of a trustworthy service provider. Additionally, these companies operate under regulations such as BS 5839 for fire alarms, BS 5306 for extinguishers, and BS 5266 for emergency lighting systems.
Most firms invest heavily in staff training to ensure their engineers and consultants stay updated on the latest compliance protocols. They also help clients meet their own legal obligations by conducting in-depth fire risk assessments and recommending remedial actions. This not only enhances safety but also supports insurance validity and building certifications.
What Range of Services Do London Fire Protection Firms Typically Offer?

Fire protection companies in London provide an extensive range of services to meet the needs of diverse properties. Most start with a comprehensive fire risk assessment, which involves inspecting a site, identifying hazards, and offering tailored recommendations.
Installation of fire alarms is another core service, with many providers offering custom solutions based on the building type and risk level. Routine maintenance and emergency servicing ensure these systems remain functional throughout the year.
Extinguisher supply and testing are also part of their offerings, with options ranging from CO2 and foam to dry powder extinguishers. Emergency lighting, fire suppression systems, signage, and staff training are also typically available, allowing these companies to deliver a complete fire safety package under one roof.
How Can You Verify the Reliability of a Fire Protection Company?

Determining whether a fire protection company is credible starts with verifying its certifications. Reliable firms usually display their BAFE registration and other accreditations clearly on their websites and service documentation.
Reviewing customer feedback can offer additional insight. Google reviews, Trustpilot ratings, and case studies often highlight how a company responds to client needs and emergencies. You can also ask for references or examples of previous projects to assess their professionalism.
Reliable providers will also be transparent about their pricing and service details. If a company offers tailored quotes, ongoing support, and clear communication, it’s a good sign that they’re serious about customer care and compliance.
What’s the Cost of Fire Protection Services in London?

Pricing varies depending on the type of property and the level of fire protection needed. A basic fire risk assessment can cost anywhere between £150 and £500 depending on the size and complexity of the building. Installing a fire alarm system in a small office may start at £500, while larger commercial setups can easily exceed £5,000.
For fire extinguisher supply, each unit typically costs between £50 and £150. Maintenance contracts may be offered annually. Emergency lighting installation and testing generally fall in the £250 to £1,000 range. More complex fire suppression systems, such as those needed in commercial kitchens or server rooms, can cost upwards of £10,000. Always request a detailed quote tailored to your specific requirements.
How Are Fire Protection Needs Different for Homes and Businesses?

While both homes and businesses require fire protection, their needs and compliance obligations differ significantly. Residential properties often rely on simpler solutions like smoke detectors, basic fire extinguishers, and kitchen fire blankets. The focus here is primarily on prevention and early warning.
Businesses, on the other hand, face stricter legal requirements. They must conduct regular fire risk assessments, maintain clear evacuation routes, install commercial-grade fire alarms, and provide staff training. In many sectors, such as hospitality and healthcare, additional layers of protection like sprinkler systems or gas suppression units may be mandatory.
Understanding the distinction helps property owners and managers choose the right level of protection for their premises.
Conclusion
Selecting a reliable fire protection company in London can be the difference between vulnerability and safety. The firms highlighted in this list have demonstrated consistent quality, industry accreditation, and client satisfaction.
Whether you’re looking to secure a single residence or manage fire safety for a multi-site business, start with a clear understanding of your requirements. Then reach out to a few of the top providers mentioned to compare quotes, services, and response capabilities. With the right partner, fire safety becomes a manageable, compliant, and cost-effective aspect of your property strategy.
FAQs Fire Protection Companies in London
What certifications should a fire protection company in London have?
The most important certification is BAFE accreditation, which ensures the company meets UK fire safety standards. Membership in the Fire Industry Association and ISO certifications are also indicators of professionalism.
How often should fire alarms and extinguishers be serviced?
Alarms and extinguishers should be checked at least once annually. Some systems may require more frequent inspections depending on their environment and use.
Are fire risk assessments legally required for businesses?
Yes. Under UK law, all commercial premises must have an up-to-date fire risk assessment conducted by a competent person.
Do these companies offer services for landlords and HMOs?
Many fire protection firms in London specialise in working with landlords, managing agents, and HMO compliance, offering services tailored to legal requirements for residential lets.
Can homeowners use the same services as businesses?
Absolutely. While residential needs are usually less complex, many companies offer scaled-down versions of their services for private homeowners.
What’s the difference between fire alarms and smoke detectors?
Smoke detectors are typically standalone devices for homes, while fire alarms are part of larger, often monitored systems used in commercial or high-risk environments.
Do all fire protection companies offer 24/7 emergency support?
Not all, but many top-rated companies do provide 24/7 support to address system faults, emergencies, or urgent compliance issues.