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Norwich · Norfolk

Fire Alarms in Norwich

Professional fire alarms services in Norwich, Norfolk. SSAIB-certified engineers covering NR1, NR2, NR3, NR4, NR5, NR6, NR7. Free site surveys and no-obligation quotes.

Postcodes covered: NR1, NR2, NR3, NR4, NR5, NR6, NR7

Request a Free Site Survey 01582 227 123

SSAIB Certified

Fast Response Times

15+ Years Experience

500+ Commercial Clients

Professional fire alarms across Norwich

Norwich is East Anglia's largest city and a major commercial, retail, and cultural centre with a thriving independent business sector. We work across the historic city centre, the Norwich Research Park, the university, and numerous business parks, with experience in both heritage buildings and modern premises.

Whether you need a new fire alarms installation, a system upgrade, or ongoing servicing and maintenance, our SSAIB-certified engineers are ready to help across Norwich and the wider Norfolk area.

Who this service is for

Independent retailers and restaurants in Norwich
University and research facilities in Norwich
Heritage and listed buildings in Norwich
Retail and leisure venues in Norwich
Schools and colleges in Norwich
Financial and professional services in Norwich

Coverage area

We cover Norwich and all surrounding areas in Norfolk.

Postcodes covered

NR1NR2NR3NR4NR5NR6NR7

Areas we regularly serve

Norwich city centreNorwich CathedralNorwich CastleUniversity of East AngliaNorwich Research ParkChapelfield shopping centre

Call for availability in your area

What's included in our fire alarms service

Fire Alarm Design

System design to BS 5839 standards, specifying the correct category (L1-L5, M) for your property type.

Detection Devices

Smoke detectors, heat detectors, and multi-sensor devices positioned for optimal detection coverage.

Sounders & Beacons

Audible and visual warning devices to alert all occupants throughout the building.

Control Panel

Conventional or addressable fire alarm panel with zone indication and fault monitoring.

Manual Call Points

Break-glass call points at all exits and escape routes as required by BS 5839.

Certification

Installation certificate, test records, and compliance documentation for your fire risk assessment.

Need fire alarms in Norwich? Speak to an engineer today.

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Why choose DC Fire & Security for fire alarms in Norwich

BS 5839 compliant design and installation

Protects lives and property with early detection

Meets legal fire safety obligations

Conventional, addressable, and wireless options

24/7 monitoring with fire brigade response

Regular maintenance and testing contracts

Full certification for insurance and compliance

SSAIB-certified installation engineers

How it works

Site Assessment

We assess your property and determine the correct BS 5839 category and system type.

System Design

We design detector layouts, sounder positions, and cable routes to meet compliance.

Installation

Our engineers install the complete system with minimal disruption to your operations.

Commissioning

Full system testing, verification, and handover with all certification documentation.

Maintenance

Twice-yearly servicing to maintain compliance and system reliability.

Fire Alarms projects in Norwich

Twinflex fire alarm panel installed in Dunstable

Twinflex fire alarm control panel installed at block of flats, Dunstable

Fire alarm and intercom system at block of flats, Hitchin Road, Luton

Fire alarm and intercom system installed at flats, Hitchin Road, Luton

Emergency lights and fire alarm installed in block of flats

Emergency lighting and fire alarm system for block of flats

Fire alarm system servicing by DC Fire & Security

Routine fire alarm servicing and maintenance visit

Recent work in Norwich

School Fire Alarm

New addressable fire alarm system installed across a primary school in Norwich to BS 5839 Category L2 during summer holiday.

38 devices

4 days

Office Fire Alarm Upgrade

Upgraded conventional system to fully addressable fire alarm with new control panel in a Norwich office building.

24 devices

2 days

Case study

Case Study

Addressable fire alarm installation in Norwich

Office building in Norwich

Challenge: The building's existing conventional fire alarm was outdated and no longer met the requirements of the current fire risk assessment. A fully addressable system was specified.

Solution: We designed and installed a new addressable fire alarm system to BS 5839 Category L2, including detectors, sounders, call points, and a new control panel.

BS 5839 Category L2 compliant

42 devices installed across 3 floors

Full certification documentation provided

Ongoing 6-monthly servicing arranged

Fire Alarms equipment we use in Norwich

Industry-leading products from trusted manufacturers

Advanced MxPro 5

Addressable fire alarm panel with touchscreen interface and network capability

Apollo Discovery Detectors

Multi-sensor fire detectors with high sensitivity and low false alarm rates

Hochiki Detectors

Commercial-grade optical smoke and heat detectors for industrial environments

Gent S-Quad Sounders

Combined sounder and visual alarm devices with addressable capability

C-Tec Fire Panels

Conventional and two-wire fire alarm control panels for smaller installations

KAC Manual Call Points

Break-glass call points compliant with BS EN 54 for manual alarm activation

Frequently asked questions about fire alarms in Norwich

What category of fire alarm do I need in Norwich?

The category depends on your property type. L1 provides full protection, L2-L5 offer partial protection. M systems are manual only. Our engineers will assess your property and recommend the appropriate category under BS 5839.

Is a fire alarm legally required in Norwich?

Fire detection is required in all HMOs, commercial premises, and many rental properties under the Regulatory Reform (Fire Safety) Order 2005 and the Housing Act 2004.

How often should fire alarms be serviced in Norwich?

BS 5839 recommends fire alarm systems are serviced twice per year (every 6 months). We offer service contracts covering inspection, testing, and certification.

Do you cover the whole of Norwich?

Yes. Our engineers cover all of Norwich and the surrounding Norfolk area. We provide free site surveys and can typically attend within 24–48 hours of your enquiry.

How quickly can you attend a site in Norwich?

We aim to respond to all enquiries within 24 hours. For fire alarms projects in Norwich, we can usually arrange a site survey within 2–3 working days.

Do you offer ongoing maintenance in Norwich?

Yes. We offer scheduled servicing and maintenance contracts for all systems we install in Norwich. This ensures your equipment stays compliant and fully operational year-round.