Fire & Life Safety Compliance for Commercial Portfolios
Big Brother Fire & Security delivers accredited fire, life-safety, and electronic security systems tailored specifically for complex business environments. We partner directly with facilities managers, commercial landlords, property managers, and mechanical/electrical contractors to keep physical assets fully compliant, secure, and operational.
Trusted By Many
Engineering Fire Safety & Security Right First Time
We provide B2B clients with the absolute certainty that their properties are structurally safe, fully compliant, and completely insured. Too often, commercial systems suffer from shortcut installations, poor planning, or neglected maintenance—leading to failed building audits, costly downtime, and legal vulnerability.
At Big Brother Fire & Security, we assume total technical accountability. Whether delivering specialised installations for mechanical contractors or structured preventative maintenance for facilities managers, our emphasis remains on elite technical standards, rapid responsiveness, and meticulous digital audit trails.
100%
Complaint Systems
99.99%
Uptime
24/7/365
Support Available
100+
Buildings Protected
100 +
Certified Engineers
Trusted By Many
Compliant systems, protected buildings and happy clients.
Their systems are compliant
Their buildings are protected
Their responsibilities are properly supported
Their systems are compliant
Their buildings are protected
Their responsibilities are properly supported
Our Fire & Security Services
Comprehensive fire and security solutions designed, installed and maintained to the highest professional standards.
Fire Alarm Systems
Design, installation, commissioning and maintenance of compliant fire alarm systems.
Emergency Lighting & Fire Extinguishers
Fully compliant emergency illumination systems to show escape routes and fire extinguishers.
Automatic Opening Vent (AOV) System
Automatic smoke ventilation for escape routes and stairwells for safe evacuation.
Planned & Designed - Installation & Project Management - System Testing & Commissioning - Reactive Works & System Upgrades -
CCTV Systems & Access Control
Professional CCTV design and installation for monitoring, safety and security.
Intruder Alarms
Commercial intruder alarm installations integrated with strict commercial insurer mandates and corporate security protocols.
System Takeovers & Maintenance
Adopting your existing infrastructure without the need for expensive replacements, while upgrading your level of support.
Clear. Compliant. Professional.
A structured approach ensuring every project is delivered to the highest standards.
Site Visit & Risk Assessment
We carry out a detailed site visit to assess your building, risks, compliance requirements and operational constraints.
Clear Quotation & Scope
You receive a transparent proposal explaining what is required, why it’s needed, and how it supports compliance and safety.
Installation & Delivery
Our professional engineers install systems carefully, efficiently and with minimal disruption - getting it right first time.
Handover, Documentation & Support
Full documentation, clear guidance and ongoing maintenance support from a trusted, accredited partner.
Initial Enquiry
Speak directly with a knowledgeable fire and security specialist who understands commercial compliance and life-safety responsibilities.
Clear. Compliant. Professional.
A structured approach ensuring every project is delivered to the highest standards.
01
Initial Enquiry
Speak directly with a knowledgeable fire and security specialist who understands commercial compliance and life-safety responsibilities.
02
Site Visit & Risk Assessment
We carry out a detailed site visit to assess your building, risks, compliance requirements and operational constraints.
03
Clear Quotation & Scope
You receive a transparent proposal explaining what is required, why it’s needed, and how it supports compliance and safety.
04
Installation & Delivery
Our professional engineers install systems carefully, efficiently and with minimal disruption — getting it right first time.
05
Handover, Documentation & Support
Full documentation, clear guidance and ongoing maintenance support from a trusted, accredited partner.
Who We Partner With
1
Facilities Managers
2
MEP Contractors
3
Property Managers
4
Commercial Building Owners
Levels of Fire Security
A Clear Guide for Commercial Buildings
1
2
3
4
5
Fire Risk Assessment & Compliance
The foundation of fire safety
-
Identify fire hazards and risks
-
Assess legal compliance requirements
-
Define the correct fire protection strategy
Fire Detection & Alarm Systems
Early warning saves lives
-
Fire alarm design & installation
-
Correct detector placement
-
Routine testing & maintenance
Emergency Lighting & Escape Routes
Safe evacuation during emergencies
-
Emergency lighting installation
-
Exit route illumination
-
Regular testing & certification
Integrated Fire & Security Systems
Smarter building safety
-
Fire alarms working with access control
-
CCTV for monitoring & incident review
-
Controlled evacuation & site management
Ongoing Maintenance & Support
Long-term safety & compliance
-
Planned maintenance contracts
-
Reactive call-outs
-
Compliance reporting
-
System upgrades & improvements
5-Star Reviews
Tahmina Mannan
I was very impressed with this company. I needed a fire risk assessment carried out on an urgent basis on a property. Dwayne was really efficient in arranging this and turned it around extremely quickly. I will have no hesitation recommending Dwayne and his company’s services to my contacts.
Krishan Lachanah
The team were super professional, quick, tidy and very helpful in sorting a number of additional requirements which came up on the job whilst onsite. Overall would highly recommend to Big Brother Security to anyone who is looking for a thorough, end to end service to secure their homes!
SHA
I normally speak to Dwayne the owner, who is always helpeful and gives best options for home/office CCTV. The engineer, Alfred came to fit it and done a fantastic job. Super professional, very knowledgeable in his field and done the job very efficiently. I can’t highly recommend them enough.
Natalie Heilling
I have used Big Brother for about 8 years and have always found them to be honest and professional. On this recent installation they went above and beyond to make sure that parts on back order were delivered across London by courier in minutes so everything could be installed on the same day.
Levels of Fire Security
A Clear Guide for Commercial Buildings
Fire Risk Assessment & Compliance
The foundation of fire safety
-
Identify fire hazards and risks
-
Assess legal compliance requirements
-
Define the correct fire protection strategy
Emergency Lighting & Escape Routes
Safe evacuation during emergencies
-
Emergency lighting installation
-
Exit route illumination
-
Regular testing & certification
Fire Detection & Alarm Systems
Early warning saves lives
-
Fire alarm design & installation
-
Correct detector placement
-
Routine testing & maintenance
Integrated Fire & Security Systems
Smarter building safety
-
Fire alarms working with access control
-
CCTV for monitoring & incident review
-
Controlled evacuation & site management
Ongoing Maintenance & Support
Long-term safety & compliance
-
Planned maintenance contracts
-
Reactive call-outs
-
Compliance reporting
-
System upgrades & improvements
1
2
3
4
5
The Right Level of Protection
Every building is different. The correct level of fire security depends on risk, occupancy and legal requirements. At Big Brother Fire & Security, we assess your building and recommend proportionate, compliant solutions — not unnecessary systems.
Levels of Fire Security
A Clear Guide for Commercial Buildings
Fire Risk Assessment & Compliance
The foundation of fire safety
-
Identify fire hazards and risks
-
Assess legal compliance requirements
-
Define the correct fire protection strategy
Emergency Lighting & Escape Routes
Safe evacuation during emergencies
-
Emergency lighting installation
-
Exit route illumination
-
Regular testing & certification
Fire Detection & Alarm Systems
Early warning saves lives
-
Fire alarm design & installation
-
Correct detector placement
-
Routine testing & maintenance
Integrated Fire & Security Systems
Smarter building safety
-
Fire alarms working with access control
-
CCTV for monitoring & incident review
-
Controlled evacuation & site management
Ongoing Maintenance & Support
Long-term safety & compliance
-
Planned maintenance contracts
-
Reactive call-outs
-
Compliance reporting
-
System upgrades & improvements
1
2
3
4
5
LEVEL 1
Fire Risk Assessment & Compliance
The foundation of fire safety
-
Identify fire hazards and risks
-
Assess legal compliance requirements
-
Define the correct fire protection strategy
LEVEL 2
Fire Detection & Alarm Systems
Early warning saves lives
-
Fire alarm design & installation
-
Correct detector placement
-
Routine testing & maintenance
LEVEL 3
Emergency Lighting & Escape Routes
Safe evacuation during emergencies
-
Emergency lighting installation
-
Exit route illumination
-
Regular testing & certification
LEVEL 4
Integrated Fire & Security Systems
Smarter building safety
-
Fire alarms working with access control
-
CCTV for monitoring & incident review
-
Controlled evacuation & site management
LEVEL 5
Ongoing Maintenance & Support
Long-term safety & compliance
-
Planned maintenance contracts
-
Reactive call-outs
-
Compliance reporting
-
System upgrades & improvements
The Right Level of Protection
Every building is different. The correct level of fire security depends on risk, occupancy and legal requirements. At Big Brother Fire & Security, we assess your building and recommend proportionate, compliant solutions — not unnecessary systems.
Professional fire and life-safety systems for commercial buildings. Design, installation, maintenance and support.
Get in Touch
Protecting Buildings - Protecting People - Supporting Compliance -
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