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Fire & Security Specialists in Chelmsford, Essex, London & the south East

If you're in need of fire & security specialists in Chelmsford or any of the surrounding areas, look no further than AJ Fire & Security. We're fully accredited specialists in the industry with more than 25 years of experience.

Need more information or a free quote? Give us a call.

Call: 01245 392014

25+ Years of Experience

BAFE Accredited

Member of the IFSM

About AJ Fire & Security

As an established, independent fire protection specialist with over 25 years’ experience in the industry, we provide a professional service at a fair price. We are based in Chelmsford and serve customers throughout Essex, London, East Anglia & The South East and pride ourselves on our friendly approach and high level of customer service. We are third-party audited, BAFE Accredited,  and members of the FIA - the largest European fire industry trade body, and the Institute of Fire Safety Managers (IFSM) too, so you can be assured that the service you receive will be of the highest standard.


Fire Risk Assessment & Compliance

You can count on us to provide thorough fire risk assessments to ensure your business is fully compliant with all fire safety regulations. 


Fire Alarm System Servicing

We're specialists in fire alarm system servicing to ensure your property and its' occupants are safe in the event of a fire.


Fire Alarm System Installation

We can install new fire alarm systems to ensure you are compliant with fire safety laws and to keep your property safe.

Close up shot of fire extinguisher

Fire Extinguishers

Our experts can supply and install fire safety equipment to protect your property, offering our expert advice throughout the process.

Security system


Choose AJ Fire & Security Ltd for Intruder, Access control & CCTV system installation services in Chelmsford, Essex. 

Data Cabling

Fire Suppression

At AJ Fire & Security Ltd, we offer high-quality fire suppression systems to ensure your valuable equipment is protected at all times.

Instructor showing how to use a fire extinguisher on a training fire

Fire Safety Training

You can rely on the professionals at AJ Fire & Security Ltd for comprehensive fire safety training. 


Contact Us

We undertake jobs of all sizes for commercial clients. Contact us today for more information.

"On behalf of a commercial business, I have been working with AJ Fire & Security for more than a year. I personally can recommend their services due to their availability to respond to any query (I do ask a lot of questions) and the professionalism my main contact Paul provided along with Jack the technician.

Originally they were called upon to source an issue with an already installed fire alarm that kept sounding off.  AJ Fire & Security were able to provide a fix to that issue and subsequently because of their responsive behaviour and advice, an annual maintenance program was put into place.  We are now using their services for a second commercial business and will continue to do so as the businesses grow. Thank you AJ Fire & Security."

- Lisa Parker

Why Choose Us?

  • We're specialists in fire safety and security with more than 25 years of experience in the industry

  • We're BAFE accredited

  • Members of the Institute of Fire Engineers, The British Fire Consortium and The Institution of Fire Safety Managers

wall mounted Red fire alarm button used to activate warning systems in buildings
"Charged dry chemical fire extinguisherBelow, new home construction of modern fire sprinkl

Areas We Cover

Based in Chelmsford, we cover all of the surrounding areas. This includes the entirety of Essex, Suffolk and Norfolk. So, if you're searching for fire and security specialists in any of these areas, look no further than AJ Fire & Security.


Speak to Us

For fire and security specialists in Chelmsford or any of the surrounding areas, give our team at AJ Fire & Security a call today. We can provide you with all the information you need as well as a free quote on the service you require.

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