Pennington Electrical Ltd
NAPIT certified electrical services across Leeds, Morley and West Yorkshire. Professional, reliable and fully guaranteed.
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Fire Alarm Systems
A properly designed and installed fire alarm system is essential for protecting lives and property in commercial buildings, HMOs, and larger residential premises. At Pennington Electrical Ltd, we design, install, commission, and maintain fire alarm systems for businesses and landlords across Leeds, Morley, Wakefield, and West Yorkshire. Every system we install complies with BS 5839-1 and is tailored to your building's specific fire risk assessment.
Fire alarm systems go far beyond domestic smoke alarms. Commercial systems include control panels, multiple detection zones, sounders, manual call points, and integration with other building safety systems. We work with conventional systems for smaller premises and addressable systems for larger buildings, ensuring the right level of protection for your occupancy type and building size.
We have installed fire alarm systems in a wide range of premises across Leeds including office buildings, retail units, warehouses, HMOs, care homes, and industrial units. Our fire alarm installations are designed to detect fires early, alert occupants clearly, and comply with all regulatory requirements for your building type. We also provide ongoing maintenance contracts to keep your system in perfect working order.
Conventional fire alarm systems divide a building into detection zones, with detectors and call points wired in parallel on each zone. When a detector activates, the control panel identifies the zone but not the exact device. Conventional systems are cost-effective for smaller commercial premises, HMOs, and retail units up to around 2,000 square metres. We design zone layouts that ensure rapid fire localisation.
Addressable systems give every detector and call point a unique address, allowing the control panel to identify the exact location of an activation. This is essential for larger buildings, multi-storey premises, and sites where rapid fire location saves lives. We install addressable systems with loop wiring architecture, reducing installation costs while providing pinpoint accuracy for fire response.
Every fire alarm system we install is fully commissioned with sensitivity testing, sound level verification, battery backup duration tests, and cause-and-effect programming. We provide a commissioning certificate, log book, and user training. Our maintenance contracts include quarterly service visits, annual detector testing, battery replacement scheduling, and 24-hour emergency call-out cover.
Benefits
What's Included
Every fire alarm systems job we undertake is carried out to the highest professional standards. From initial consultation to final certification, we handle every detail so you do not have to worry.
Our Process
We visit your premises, review your fire risk assessment, and discuss your occupancy, building layout, and any specific requirements with you.
We design a fire alarm system that meets BS 5839-1 for your building category, provide detailed drawings, and issue a fixed-price quotation.
Our team installs the control panel, detectors, call points, sounders, and cabling with minimal disruption to your business operations.
We commission the system with full functional testing, provide certification, train your staff, and set up maintenance scheduling.
Portfolio
Real projects completed for domestic and commercial clients across Leeds and West Yorkshire.












Testimonials
22 verified 5-star reviews on MyBuilder. Trusted by homeowners and businesses across Leeds.
“Highly recommend Luke and his team. They will be used on all my future work!”
Electrical Test and Certificate
“I cannot praise Luke highly enough. No compromise between quality and a fair price. He offers both. Hard working, friendly and highly professional. Great at problem solving. Definitely a keeper!”
Fire Alarms, Extractor Fan & Refurb Electrics
“Job done well and professionally. Good communication, would recommend and use again.”
New Project
“Quick and easy, came on time. Smooth process.”
Move Existing Light
“Great guy, efficient and tidy. Came in cheaper than all other quotes as well. Will be using him again in the future. Strongly recommend.”
Wiring Up Lights
“Luke was excellent. Came on a bank holiday and fixed a problem there and then. Fast, efficient and tidy. Came when he said he would. Will definitely use him again.”
Rewire a Flat
“Luke quoted a good price and came out very promptly. Good tidy work, definitely recommend.”
Split Light
“Luke worked hard all day to make sure the job was done right. Even when I changed the spec and added more work, he cheerfully made sure it was all sorted.”
Electric Supply for Shed
“Can't fault his work, superb!”
Exterior Lighting
“Luke did an excellent job at a competitive price and even investigated an unrelated issue for my tenant. Would recommend.”
External Vents & Hard Wire
“Tricky extractor fan installation that was very hard to reach and might have failed a lesser electrician. Luke dealt with it with no fuss at all.”
Full Rewire
“Luke came out on short notice and fixed our tripping circuits within the hour. Very reasonable pricing and left the place spotless.”
Emergency Call-Out
“Highly recommend Luke and his team. They will be used on all my future work!”
Electrical Test and Certificate
“I cannot praise Luke highly enough. No compromise between quality and a fair price. He offers both. Hard working, friendly and highly professional. Great at problem solving. Definitely a keeper!”
Fire Alarms, Extractor Fan & Refurb Electrics
“Job done well and professionally. Good communication, would recommend and use again.”
New Project
“Quick and easy, came on time. Smooth process.”
Move Existing Light
“Great guy, efficient and tidy. Came in cheaper than all other quotes as well. Will be using him again in the future. Strongly recommend.”
Wiring Up Lights
“Luke was excellent. Came on a bank holiday and fixed a problem there and then. Fast, efficient and tidy. Came when he said he would. Will definitely use him again.”
Rewire a Flat
“Luke quoted a good price and came out very promptly. Good tidy work, definitely recommend.”
Split Light
“Luke worked hard all day to make sure the job was done right. Even when I changed the spec and added more work, he cheerfully made sure it was all sorted.”
Electric Supply for Shed
“Can't fault his work, superb!”
Exterior Lighting
“Luke did an excellent job at a competitive price and even investigated an unrelated issue for my tenant. Would recommend.”
External Vents & Hard Wire
“Tricky extractor fan installation that was very hard to reach and might have failed a lesser electrician. Luke dealt with it with no fuss at all.”
Full Rewire
“Luke came out on short notice and fixed our tripping circuits within the hour. Very reasonable pricing and left the place spotless.”
Emergency Call-Out
“Highly recommend Luke and his team. They will be used on all my future work!”
Electrical Test and Certificate
“I cannot praise Luke highly enough. No compromise between quality and a fair price. He offers both. Hard working, friendly and highly professional. Great at problem solving. Definitely a keeper!”
Fire Alarms, Extractor Fan & Refurb Electrics
“Job done well and professionally. Good communication, would recommend and use again.”
New Project
“Quick and easy, came on time. Smooth process.”
Move Existing Light
“Great guy, efficient and tidy. Came in cheaper than all other quotes as well. Will be using him again in the future. Strongly recommend.”
Wiring Up Lights
“Luke was excellent. Came on a bank holiday and fixed a problem there and then. Fast, efficient and tidy. Came when he said he would. Will definitely use him again.”
Rewire a Flat
“Luke quoted a good price and came out very promptly. Good tidy work, definitely recommend.”
Split Light
“Luke worked hard all day to make sure the job was done right. Even when I changed the spec and added more work, he cheerfully made sure it was all sorted.”
Electric Supply for Shed
“Can't fault his work, superb!”
Exterior Lighting
“Luke did an excellent job at a competitive price and even investigated an unrelated issue for my tenant. Would recommend.”
External Vents & Hard Wire
“Tricky extractor fan installation that was very hard to reach and might have failed a lesser electrician. Luke dealt with it with no fuss at all.”
Full Rewire
“Luke came out on short notice and fixed our tripping circuits within the hour. Very reasonable pricing and left the place spotless.”
Emergency Call-Out
Get in Touch
Ready to get started? Call us directly for a same-day response, or fill out the form below and we will get back to you within 24 hours.
FAQ
This depends on building size, occupancy type, and fire risk. Small shops and offices typically need conventional systems. Larger buildings, HMOs, and care homes usually need addressable systems. We advise based on your specific premises.
The responsible person must test the system weekly. A professional service visit is required every 6 months for conventional systems and quarterly for addressable systems. Our maintenance contracts cover all required testing.
Yes — we assess existing systems and can add new zones, replace outdated detectors, upgrade control panels, and integrate additional safety devices without replacing the entire system where possible.
For some building types and insurance requirements, yes. We can arrange monitoring connections that automatically alert the fire brigade and key holders when the alarm activates.
Areas Covered
Call Pennington Electrical Ltd today for a free, no-obligation quote. Same-day appointments available.
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