Expert fire, security & life safety system solutions for complete peace of mind.
Expert fire, security & life safety system solutions for complete peace of mind.
Defensor provides a complete solution for all your commercial fire detection and alarm system needs. Boasting an unrivalled depth of skill and experience, coupled with an emphasis on customer service excellence, Defensor will support your business by protecting people and property, because there is nothing more important than life safety.

What makes us different from every other fire detection and life safety systems company?
We’re specialists.
Defensor looks at every client need individually. We really listen to our customers, taking time to fully understand the requirements and challenges you might have. We will never try to shoehorn you into a standardised approach. Each solution we suggest will be carefully crafted to fit your brief.
We’re responsive.
We prioritise agility and efficiency to meet deadlines, ensuring honesty with our customers. We never commit to what we can’t achieve. Our nationwide network of engineers allows us to quickly address and resolve any issues you may have.
Quality comes first.
We offer only the highest quality products, embracing the very latest in cutting-edge technology and innovation. Our engineers are trained to the very highest standards and we hold the most pre-eminent accreditation available within our industry.
We go the extra mile.
Defensor is committed to delivering excellence in all that we do, particularly in customer care. We are dedicated to ensuring that all our customers feel completely supported. Our bespoke and customer-focused approach means we can deliver peace of mind every time.
There is nothing more important than life safety. That is why the following companies have made Defensor a trusted partner.












Fire Detection and Life Safety Services.

Design
Our in-house team of design technicians can provide you with a completely bespoke commercial fire alarm and life safety system design solution, tailored specifically for the needs of your business. We will walk you through every step: from initial concept, to sourcing and securing the most advanced technology, installation and after-care.

Installation
We have a nationwide network of highly skilled systems installers and commissioning engineers who will implement the installation. Our team are trained to the highest industry standards and utilise the very latest tools, software and technical support. We offer complete systems certification and accreditation, ensuring that everything we do is compliant with current legislation.

Maintenance
We believe that systems installation is only half the story. You need complete assurance that should the worst happen, your system operates efficiently and effectively precisely when you need it. We are dedicated to providing excellent customer aftercare.

Supply
We have over 25 years of project experience and a proven track record of excellence. Over this time our product range has been carefully refined and curated to ensure that we embrace the most advanced technology available and offer only the very best systems on the market, such as GENT, Notifier and Advanced. We have the knowledge and expertise to identify and deliver the perfect systems solution for every application.

Commissioning
Our team is dedicated to ensuring that our systems perform according to your expectations, the highest standards set within our industry as well as government legislation. Our nationwide network of engineers will thoroughly test the system ensuring that it is completely competent. Their specialist knowledge also enables them to advise you on maximising system output and integration.

Fire Risk Assessment
Fire Risk Assessment is the very cornerstone of fire safety. Therefore it is vital that you use a competent provider who is BAFE registered. Defensor Life Safety Systems are a BAFE SP205 third party certified provider.
We understand that every business is different. Whether you are responsible for a single property or multiple properties, we can offer you an appropriate fire risk assessment and safety solutions to perfectly match your needs.






Fire Detection and Life Safety Systems.
Commercial Fire Alarm Systems
Defensor are specialists in commercial fire alarm systems. As well as offering you a full fire safety system solution (design, installation, commissioning and maintenance) we understand that successful service delivery extends way beyond project completion.
Defensor are also happy to advise and implement integration with third-party systems. Our priority is the safety of your people and property. We have every confidence in our expertise and so can work flexibly within whatever parameters are specified by you.
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Automatic Opening Vents
Often to be found within the roof of stairwells and corridors, Automatic Opening Vents (AOV’s ) allow the external ventilation of smoke and heat which has developed as a result of fire inside the building.
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Emergency Systems
In the event of an emergency incident, having plan in place and being able to execute it successfully will. Make the difference between saving lives and loosing lives. Emergency Systems are an essential part of your overall fire and life safety strategy. Defensor is able to supply a vast array of different emergency systems and our highly skilled team can advise you on what your legal obligations are and the equipment most appropriate to your needs.
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Security Systems
Ensuring that your premises is completely secure is fundamental to the success of your business. Commercial security systems need to be appropriate, robust, varied and scaleable, which sets them apart from residential systems. Businesses require security which incorporates much more advanced technology and addresses much more than just the building perimeter, entry and exit points.
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Testimonials.
Frequently asked questions.
We install and maintain the following life safety systems:
Advanced
Apollo
Gent
Notifier by Honeywell
Hochiki
Xtralis
Yes we have nationwide network of engineers, covering all the major cities in England.
Defensor are a Systems House. This means that we can meet your requirements at every level, be that features or financial.
