Certified Fire Safety Experts
Protect your property and occupants with professionally designed and installed fire alarm systems. PowerArc delivers BS 5839-compliant fire detection solutions for homes, businesses, and HMOs.
Fire alarm systems are a critical life-safety requirement for all property types. Whether you need a simple domestic smoke detection upgrade or a fully addressable commercial fire alarm network, PowerArc's qualified engineers design, install, commission, and maintain fire alarm systems that meet all current British Standards and local authority requirements.
PowerArc installs and maintains fire alarm systems across East London and Essex, serving Romford, Hornchurch, Chigwell, Stratford, Woodford, Wanstead, Loughton, Dagenham, and all surrounding areas. We provide free site surveys to assess your fire detection requirements, whether you're a landlord needing LD2-grade protection for an HMO, a business requiring a full L1 commercial system, or a homeowner upgrading to interconnected alarms.
UK Building Regulations require all homes to have adequate smoke detection. For HMOs and rental properties, the requirements are more stringent — LD2-grade interlinked fire detection is typically required, covering escape routes and high-risk rooms such as kitchens and living areas.
PowerArc installs mains-powered, battery-backed interlinked smoke and heat detectors that comply with BS 5839-6. We position detectors according to the British Standard, ensuring complete coverage of all escape routes and habitable rooms. Every installation is tested, commissioned, and certificated.
Commercial premises require fire alarm systems designed to BS 5839-1. The category of system — from L1 (full building coverage) to P2 (property protection of defined areas) — depends on your building type, occupancy, and fire risk assessment findings.
PowerArc designs and installs conventional, addressable, and wireless commercial fire alarm systems. Addressable systems identify the exact detector that has activated, enabling rapid response. We integrate with automatic door releases, building management systems, and monitoring stations as required.
PowerArc's fire alarm installations are carried out by qualified electricians trained in fire detection system design and installation to BS 5839 Parts 1 and 6. All installations are third-party certified, providing documentation accepted by local fire authorities, building control, insurers, and letting agents. Our engineers stay current with evolving fire safety regulations, including the Fire Safety Act 2021 requirements.
Fire remains one of the greatest risks to life and property in the UK. A properly designed and maintained fire alarm system provides critical early warning, giving occupants time to evacuate safely. PowerArc provides end-to-end fire alarm services — from initial fire risk assessment support and system design through to installation, commissioning, and ongoing maintenance contracts.
Houses in Multiple Occupation have specific fire detection requirements under the Housing Act 2004 and the Regulatory Reform (Fire Safety) Order 2005. Most HMOs require at minimum an LD2-grade system with interlinked mains-powered detectors on escape routes and in high-risk rooms. PowerArc specialises in HMO fire safety compliance, helping landlords meet their legal obligations efficiently.
BS 5839 requires regular testing of fire alarm systems — weekly alarm tests and six-monthly professional servicing for commercial systems. PowerArc offers maintenance contracts that ensure your system remains compliant and fully operational year-round. Our engineers test every detector, check battery backups, verify sounder levels, and provide detailed service reports.
The right system depends on your building size, use, and risk profile. Conventional systems suit smaller premises with straightforward layouts. Addressable systems are ideal for larger or complex buildings where pinpointing alarm locations is critical. Wireless systems offer minimal disruption during installation in listed buildings or occupied premises. PowerArc provides impartial advice tailored to your needs.
"Needed fire alarms installed across a 6-bedroom HMO before licensing inspection. PowerArc completed the full LD2 system in one day and provided all the certificates I needed. Excellent service."
— Marcus L., Romford
"Our office fire alarm was outdated and kept giving false alarms. PowerArc replaced it with a modern addressable system — no more false triggers and the response time is instant."
— Sarah K., Stratford
"Very professional installation of interlinked smoke and heat detectors throughout our home. The engineer explained everything clearly and left the place spotless."
— David & Claire R., Hornchurch