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At Calendar Fire Ltd, we supply, install, commission, service, and repair fire alarm systems across the UK. Whether you're based in London, Birmingham, Manchester, or a smaller town — we’ve got you covered.
We're BAFE accredited, specialise in both wired and wireless systems, and guarantee our installations for 12 months as standard.

 Our Complete Fire Alarm Services

We provide end-to-end fire alarm services for all property types:
  • New Fire Alarm Installations
    Tailored system designs compliant with BS 5839-1, installed by certified engineers using leading brands.
  • System Upgrades & Extensions
    From old panel replacements to integrating new zones, detectors, or wireless links — we modernise your fire alarm infrastructure.
  • Fire Alarm Commissioning & Certification
    Full functional testing, device verification, and sign-off with commissioning certificates for legal and insurance compliance.
  • Scheduled Maintenance
    6-monthly inspections in line with British Standards, including device testing, battery checks, and logbook updates.
  • Emergency Callouts (24/7)
    Fast-response fault finding and repairs — even if we didn’t install your system. No contract needed.

 Fire Alarm Systems We Work With

We install and support all major system types:
  • Conventional Systems
    Cost-effective zoning for smaller buildings — ideal for shops, small offices, and compact premises.
  • Addressable Systems
    Device-specific reporting for faster fault-finding — best suited to large, complex, or multi-storey buildings.
  • Wireless Fire Alarm Systems
    Perfect for heritage buildings, short timelines, or where cabling isn't practical. Fully BS-compliant and rapidly deployable.
  • Monitored Systems with ARC Link
    Connection to an Alarm Receiving Centre (ARC) for automatic fire brigade callout — often a requirement for insurance or high-risk sites.
  • Integrated Fire Systems
    Panels that also control AOVs, lockdown tones, plant shutdowns, or link into your building management system.

 Fire Alarm Emergency Callout Support

If your fire alarm is showing faults, beeping, or has lost power — we offer 24/7 nationwide emergency support.
We cover faults like:
  • Alarm sounding with no fire
  • Panel faults or warning lights
  • Dead or unresponsive panels
  • Emergency lighting flickering
  • Power loss to the control panel
No contract required. Just call and we’ll attend quickly, diagnose the issue, and carry out fast repairs.

 Compliance, Certification & Legal Responsibilities

We help you meet all duties under:
  • The Regulatory Reform (Fire Safety) Order 2005
  • BS 5839-1:2017 for system design, installation & servicing
Our service includes:
  • Scheduled reminders for inspections
  • Full test & maintenance records
  • Certificate issue (service, commissioning, modification)
  • Logbook updates
  • Expert guidance for insurers and fire risk assessors
 Why Choose Calendar Fire Ltd?
  • Over 20 years of industry experience
  • Certified for BAFE, CHAS, and SafeContractor
  • Fire Industry Association (FIA) member
  • Competitive pricing with no surprise costs
  • Nationwide coverage
  • Fast quotes & free surveys

 Who We Work With

We serve:
  • Schools & colleges
  • Office buildings
  • Residential landlords
  • Care homes & healthcare
  • Retail & warehousing
  • Hospitality & public buildings
🎯 Ready to Get Started?
📞 Call us now on [your number] for free advice or to book a survey
📩 Or fill in our quick form for a fast quote — no obligation.

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Emergency Lighting Services

Design, Installation & Compliance Testing

In the event of a fire or power failure, emergency lighting saves lives. At Calendar Fire Ltd, we design, install, and maintain emergency lighting systems that ensure safe evacuation, meet legal requirements, and keep you fully inspection-ready.

 Why Emergency Lighting Is Critical

Under BS 5266-1 and the Regulatory Reform (Fire Safety) Order 2005, all non-domestic buildings must have compliant emergency lighting — especially in:
  • Escape routes
  • Stairwells and fire exits
  • Plant rooms and high-risk areas
These systems must activate automatically during a power failure, guiding occupants safely out of the building and helping first responders operate efficiently.
We make sure your lighting system does exactly that — and keeps you on the right side of the law.

 What We Provide

We deliver a complete, no-hassle service for emergency lighting systems:
  • System Design
    Custom layouts based on your building plan and fire strategy — from basic escape lighting to fully zoned emergency schemes.
  • Installation
    Expert fitting of bulkheads, twin-spots, downlights, exit signs, and integrated systems — installed with minimal disruption to your operations.
  • Routine Testing & Maintenance
    We carry out:
    • Monthly functional tests (flick test)
    • Annual 3-hour drain-downs (full discharge test)
    in line with BS 5266-1.
  • Remedial Work & Upgrades
    Failed lights? Missing coverage? We replace damaged fittings, extend coverage, and upgrade to LED or self-testing systems.

 Suitable for All Building Types

We install and maintain emergency lighting across all property types:
  • Offices & commercial premises
  • HMOs & apartment blocks
  • Warehouses & industrial units
  • Schools, care homes & healthcare buildings
  • Retail units, leisure facilities & public venues
We’ll match the right fitting to your space — whether that’s discreet downlights in corridors, high-output twin-spots for warehouses, or self-contained exit signage for public areas.

 Compliance, Certificates & Reporting

After every test, service, or installation, you’ll receive:
  • A detailed emergency lighting service report
  • A Certificate of Testing for your records
  • Logbook updates or new logbooks if needed
  • Fully documented remedial actions and photos (on request)
All work is carried out by qualified engineers and fully documented for fire risk assessors, insurers, and audits.

 Need Emergency Lighting Installed or Checked?

Whether you’re starting from scratch or need your existing system brought back to compliance — we’re here to help.
We offer quick site visits, nationwide coverage, and transparent pricing.

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Fire Extinguisher Supply, Installation & Servicing

Fire extinguishers are your first line of defence — but only if they’re the right type, correctly installed, and regularly maintained. At Calendar Fire Ltd, we provide a complete extinguisher service, from initial supply and fitting to annual servicing, refills, and safe replacements.

 What We Offer

We handle every stage of your extinguisher compliance:
  • Site Survey & Risk Assessment
    We assess your premises and recommend the correct extinguisher types, sizes, and placements to meet BS 5306-8, insurance requirements, and your fire risk assessment.
  • Supply & Installation
    We install all new extinguishers with mounting brackets or stands, correct ID signage, and logbook entries — ensuring you’re compliant from day one.
  • Annual Servicing
    Our certified engineers carry out visual inspections, pressure tests, weight checks, and tagging — in accordance with BS 5306-3.
  • Refills, Replacements & Disposal
  • Used, damaged, or expired units are safely removed and replaced. We handle disposal to meet all environmental regulations.

 Types of Fire Extinguishers We Supply

We only supply certified and environmentally compliant extinguishers, matched to your site’s specific risks:
  • Water – For solid combustibles like wood, paper, fabrics (Class A)
  • Foam / PFAS-Free Foam – For Class A & B fires (petrol, solvents, oils); we now use eco-safe foams like Zenova FX
  • CO₂ – For electrical fires, IT suites, and sensitive equipment
  • Dry Powder (ABC) – Covers multiple fire types including flammable liquids and gases
  • Wet Chemical – For Class F kitchen fires involving cooking oils and fats
  • Water Mist – Safe for mixed-risk areas, leaves no chemical residue

 Legal Compliance Made Easy

Under BS 5306-3, all fire extinguishers must:
  • Be serviced annually by a competent person
  • Undergo monthly visual checks by site staff
  • Be replaced or refilled after use, fault, or discharge
We’ll track your inspection dates, manage your logbook, and keep your site fully compliant at all times.

 Need a Fire Extinguisher Survey or Service?

Whether you're equipping a new site or replacing outdated stock, we offer:
✅ Free site assessments
✅ Fast nationwide service
✅ Competitive pricing
✅ Full certification & logbook updates
Contact Calendar Fire Ltd today to book your extinguisher service or installation.

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PAT Testing – Portable Appliance Testing Made Easy

Electrical faults are one of the leading causes of workplace fires — but most are preventable. At Calendar Fire Ltd, we provide fast, hassle-free PAT testing that keeps your business compliant, reduces risk, and ensures all electrical equipment is safe to use.

 What Is PAT Testing?

Portable Appliance Testing (PAT) involves inspecting and electrically testing any plug-in equipment — from kettles to laptops to site tools.
It’s a vital requirement under:
  • The Electricity at Work Regulations 1989
  • The Health & Safety at Work Act 1974
Most insurers, landlords, and safety assessors now expect documented PAT testing as part of fire safety compliance.

 What We Provide

We make your testing process smooth, flexible, and fully traceable:
  • On-Site Testing at Your Convenience
    Early mornings, evenings, or quiet periods — we work around your schedule.
  • Thorough Inspections & Electrical Testing
    Every appliance is tested for:
    • Visible damage
    • Earth continuity
    • Insulation resistance
    • Correct fuse rating
  • Clear Labelling
    Each item receives a pass/fail sticker with ID number, test date, due date, and engineer initials.
  • Digital PAT Testing Report
    You’ll receive a full asset register with test results, appliance types, and retest due dates.
  • PAT Certificate of Testing
    Issued for insurance, auditing, and fire risk assessment records.

 What Equipment Needs PAT Testing?

We test all 230V and 110V portable or plug-in equipment, including:
  • Computers, monitors, phone and device chargers
  • Kitchen appliances (microwaves, kettles, fridges)
  • Fans, heaters, lamps
  • Extension leads, 4-gang adaptors, surge protectors
  • Power tools and handheld site equipment
  • Industrial and workshop plug-in tools
If it plugs into a socket — it needs testing.

 How Often Should PAT Be Carried Out?

Testing frequency depends on risk level, usage, and environment. Here’s a general guide:
Environment/ItemSuggested Interval
Office equipmentEvery 1–2 years
Construction toolsEvery 3–6 months
Schools, public buildingsAnnually
Landlord or HMO propertiesAnnually
Server rooms & IT racksAnnually
We can build a tailored testing schedule based on your risk level and usage pattern.

 Time to Update Your PAT Records?

Whether you need a one-off site test or a recurring maintenance plan, we’ll make sure your PAT testing is done quickly, professionally, and with zero disruption.
✅ Fully certified
✅ Nationwide coverage
✅ Same-day reporting
Contact Calendar Fire Ltd today for a no-obligation quote or to book your PAT test.

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Fire Safety Equipment & Signage – Supply, Installation & Compliance

Clear, compliant fire signage is just as essential as alarms and extinguishers. At Calendar Fire Ltd, we supply and install BS-compliant signage and essential fire safety accessories, helping you stay legally compliant while making your building safer and easier to evacuate.

 What We Supply & Install

We provide a full range of signage and safety accessories, installed to the highest standards:
  • Fire Exit Signs
    • Photoluminescent or LED-illuminated for high visibility in low light
    • Available in left/right/up/down arrow variants
  • Fire Action Notices
    • Standard or customised with your site’s specific fire procedures
  • Extinguisher ID Signs
    • Ensure the correct extinguisher is used for the right fire risk (Class A, B, F, etc.)
  • Fire Point Signs
    • Clearly mark stations containing extinguishers, call points, and safety info
  • Call Point Covers
    • Protect break-glass manual call points from accidental or malicious activation
  • Fire Blankets
    • Supplied and fitted in kitchens or low-flame risk areas
✅ All signs are installed in accordance with:
• BS 5499
• Health & Safety (Safety Signs and Signals) Regulations 1996

 Why Fire Signage Matters

Fire signage isn’t just helpful — it’s legally required in most non-domestic buildings.
Proper signage:
  • Speeds up evacuation during emergencies
  • Reduces confusion and panic
  • Ensures extinguishers and fire exits are easily located
  • Helps new staff, contractors, and visitors act confidently in high-risk moments

 Common Signage Issues We Fix

We’re often called in to correct issues such as:
  • Outdated or missing Fire Action Notices
  • Conflicting or unclear exit signage due to layout changes
  • Mixed or non-compliant signage styles (e.g. mixing BS 5499 with ISO 7010)
  • Unlabelled extinguishers and call points, which could hinder emergency use

 Need a Fire Safety Signage Audit or Installation?

Whether you're fitting out a new site or correcting issues flagged in a fire risk assessment, we can help.
✅ Quick site visits
✅ Full signage recommendations
✅ Installation by trained professionals
Contact Calendar Fire Ltd today to schedule your signage survey or fit-out.

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AOV & Smoke Vent System Servicing –

Keep Escape Routes Clear & Compliant

Smoke ventilation is critical to life safety. At Calendar Fire Ltd, we specialise in the servicing and maintenance of Automatic Opening Vent (AOV) systems, ensuring your smoke control systems remain compliant, functional, and ready in an emergency — in line with BS 9999 and BS 7346.

 What We Service

We focus on the electrical control components of smoke ventilation systems, including:
  • AOV Control Panels
    Inspection, functional testing, and fault diagnostics
  • Smoke Detection Triggers & Override Switches
    Testing activation devices and manual inputs
  • Battery Backup & PSU Checks
    Confirming emergency power is available and correctly sized
  • System Reset Functions & Fault Indicators
    Verifying system resets correctly and displays faults when needed
  • Integration with Fire Alarm & Smoke Shafts
    Ensuring reliable signal transmission and correct interfacing
 
🔹 Please note: we do not install or replace physical vents, windows, or actuators — but we ensure your connected systems operate reliably when it matters most.

 Typical AOV Applications

AOV systems are commonly required in buildings where smoke control is essential for safe evacuation:
  • Apartment blocks & HMOs (for stairwells and lobbies)
  • Multi-storey buildings with protected escape routes
  • Schools, care homes & supported living environments
  • Commercial and mixed-use premises
If your fire strategy includes smoke shafts or vented corridors, your AOV system must be regularly maintained and logged.

 AOV Maintenance Schedule

To remain compliant and functional, AOV systems should be serviced:
  • Annually, as per BS 7346 and BS 9999
  • More frequently in high-risk or vulnerable-occupancy buildings
✅ Full service certificate provided
✅ System performance documented
✅ Remedial issues clearly highlighted
Regular testing helps prevent silent system failures and supports your building’s fire risk assessment.

 Why AOV Servicing Is Critical

AOV systems reduce smoke buildup, lower heat levels, and maintain escape route visibility — giving occupants and first responders the best chance to act quickly.
But unlike alarms, AOVs can fail silently — often due to battery faults, panel issues, or poor integration. That’s why routine servicing and documentation is essential.

 Not Sure What AOV System You Have?

Whether you need a routine service, system fault diagnosis, or just want to understand what’s installed, Calendar Fire Ltd can help.
✅ Clear system reports
✅ No guesswork
✅ Nationwide support
Contact us today to book your AOV system check or to add AOV testing to your fire safety service package.

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