Bell Security Systems Limited
Clacton-on-Sea
Checkatrade member since December 2023
Services
- Intruder Alarms
- Burglar Alarm - Supply & Installation
- Burglar Alarm Servicing
- Fire Alarm Installation
- Fire Alarm Servicing
- Burglar Alarm - Installation
Customer Reviews
Write a review9.91 /10
Based on 42 reviews over the past 12 months
Quality of work
9.9
Reliability
9.93
Communication
9.9
What customers are saying
AI-generated from customer reviews over last 24 months
Customers consistently describe the service as professional, reliable, and knowledgeable. Engineers are frequently praised for being friendly, efficient, and helpful, with many reviewers being long-standing, satisfied clients.
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Reviews (102)
10 Intruder and smoke alarm installation - excellent service
Posted 1 day ago
Professional and personable from start to finish - an initial consultation on the telephone, then confirming details prior to installation, then prompt, polite and efficient on the day. Graham even replied to some out of hours questions after installation - would recommend without hesitation.Verified reviewerJob location: NW59 Knowledgeable, professional engineer
Posted 17 January
Job location: EN3Had my burglar alarm yearly service. My experience was positive and worl was done succesfully10 Good solid firm
Posted 09 January
Prompt. Experieced. Professional service.Verified reviewerJob location: RM169.33 Knowledgeable, helpful and responsive alarm service
Posted 28 December 2025
I had my alarm upgraded. The service was excellent, the team were knowledgeable and responsiveVerified reviewerJob location: W1310 Friendly service
Posted 14 November 2025
Fantastic service, friendly engineer gave detailed explanation of the work and tided up afterwardsVerified reviewerJob location: E1610 Brilliant Service
Posted 30 October 2025
Excellent service! The engineer was friendly, professional, and explained everything clearly. The alarm was serviced efficiently, and everything is now working perfectly. Great communication and reliable company — I’d definitely recommend Bell.Verified reviewerJob location: IG5
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Company Info
Owner
Mr Graham McNeilly
Ltd Company
3 years on Checkatrade
VAT Registered
Yes: 97457766
Bell Fie & Security Systems Ltd is a friendly family business established in 1970 by Graham Bell.
Experts in design and installation of Fire & Security alarm systems.
SSAIB accreditation for extra piece of mind
Our SSAIB accreditation ensures a high standard of work by vetted staff that is checked and audited every year.
A thoroughbred company with over 50 years of trading and a 3 Year Warranty on all new systems.
A full back guarantee within the 1st year on all new alarm systems , No other company offers this, so choosing Bell Security gives new and existing customers extra piece of mind.
We are authorised to connect alarm systems to our 24 hour Central Station for police or key holder response if required .
Our network of branches from Essex to Central and West London gives us great coverage for fast response from all directions .
We have a saying " Choose well , choose Bell "
This trade passed up to 12 Checkatrade vetting checks
Member since December 2023
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