Fire Alarm Installation
Key Systems is here to help with all your fire alarm system needs, whether for your business or home. We specialise in safe, compliant installations that meet the highest standards.
Our installations follow BS 5839 guidelines, ensuring quality and safety. We’ve earned BAFE accreditation for installing and commissioning fire alarm systems, as well as NSI Silver approval. We can provide BAFE certificates upon request for your project.
Our engineers stay up-to-date with the latest fire safety regulations by attending training from the Fire Industry Association (FIA). We work with all types of fire alarm systems, including conventional, analogue addressable, and aspirating systems (like VESDA). Recent projects include a shopping centre and an MOD base.
We also provide essential documentation like AutoCAD drawings and zone plans, which help ensure the system’s effectiveness and easy maintenance.
Why Choose Our Fire Alarms
Our fire alarm systems are more than just compliant — they’re built on expert design, certified installation, and years of industry experience. We help protect lives, property, and businesses with solutions that meet the highest safety standards.
Additional Services
We handle everything from design to commissioning — so you don’t have to worry about a thing. You can count on us to make sure your fire alarm system is safe, compliant, and professionally installed.
- Consultancy – We provide expert advice and recommend upgrades to ensure your system remains reliable.
- System Design – We design a system that is tailored to meet your specific site and operational needs.
- Installation – Our team installs everything professionally, ensuring it meets the latest industry standards.
- Commissioning – We test and configure your system to ensure it is fully operational and ready to protect.
From Our Recent Projects
We take pride in delivering quality-driven solutions tailored to every client. Our recent projects highlight our expertise, attention to detail, and commitment to measurable results.
FAQs About our Fire Alarms Services
We offer a wide range of fire alarm solutions, including Conventional, Analogue Addressable, and Aspirating (VESDA) systems. Additionally, we specialize in Evacuation Alert Systems compliant with BS8629:2019.
Absolutely. Our fire alarm installations fully comply with BS5839 standards, and we hold BAFE accreditation for installation and commissioning, along with NSI Silver approval, ensuring high standards of safety and reliability.
We are based in Portsmouth, Hampshire, but our team operates extensively throughout the surrounding regions. Please refer to our coverage map for specific locations. If your area isn’t highlighted or you’re unsure whether we serve your location, contact us—we’re happy to accommodate whenever possible.
Our engineers undertake ongoing specialist training through the Fire Industry Association (FIA). They hold certifications such as CSCS, PASMA, and IPAF, and undergo thorough security screening in accordance with BS7858-2006 standards.
Upon completion of every fire alarm installation, we provide detailed documentation, including accurate AutoCAD system drawings and clear zone plans. These records are designed for easy reference and compliance with fire safety regulations.
We have extensive experience delivering fire alarm solutions to a variety of sectors, including healthcare facilities, educational establishments, Ministry of Defence sites, commercial offices, retail outlets, and industrial warehouses.
Quality and reliability are central to our operations. We maintain rigorous quality assurance procedures, including regularly updated method statements, comprehensive risk assessments, and strict adherence to health & safety protocols. Our test and safety equipment is routinely calibrated to industry standards.
Yes, we offer tailored maintenance packages to ensure your fire alarm system continues operating effectively. Regular servicing and prompt support are key elements of our aftercare service, helping you maintain safety and compliance long after the initial installation.