Intruder Alarm & Burglar Alarm Installation in Cornwall

Need a burglar alarm installed in Cornwall? MC Fire and Security designs, installs, and maintains intruder alarm systems for homes and businesses across the county. Every system is installed to BS EN 50131 and PD 6662:2017 — the recognised British and European standards for alarm systems. Mitch handles everything from the initial site survey to commissioning and ongoing maintenance.

Home Burglar Alarm Systems

Cornwall’s mix of rural properties, holiday homes, and remote farmhouses makes home security a real concern — especially during the quieter months when second homes sit empty. A properly designed burglar alarm system is your first line of defence.

MC Fire and Security installs home alarm systems with:

• Wired or wireless options — wired systems are the most reliable; wireless avoids disruption to your property and is ideal for older buildings
• Pet-friendly sensors — motion detectors that ignore your dog or cat but still catch intruders
• Door and window contacts — perimeter protection that triggers before anyone gets inside
• Smart alerts — instant notifications sent to your phone when the alarm activates
• Panic buttons — discreet personal alert for vulnerable residents

Commercial Intruder Alarms

For businesses across Cornwall — from retail shops and offices to warehouses and construction sites — an intruder alarm is both a security essential and often an insurance requirement. MC Fire and Security installs commercial alarm systems that include:

• Bells-only systems — an audible siren activates on detection, alerting anyone nearby. Suitable for premises in populated areas where the sound alone is a deterrent.
• Monitored systems — your alarm signals are sent to a monitoring centre or directly to your phone. If the alarm triggers, you know about it immediately, wherever you are.
• Perimeter and volumetric detection — external beams, internal PIR sensors, and vibration detectors tailored to your site
• Integration with CCTV — link your alarm to CCTV cameras for video verification when an alert triggers

All commercial systems are installed to BS EN 50131 and PD 6662:2017, giving you a system that meets insurer requirements and stands up to scrutiny.

What’s Included

Every intruder alarm installation from MC Fire and Security includes:

• Free site survey and risk assessment
• System design tailored to your property’s layout and vulnerabilities
• Supply and installation of control panel, sensors, keypads, and sounders
• Full commissioning and testing
• User training — Mitch walks you through setting, unsetting, and managing your alarm
• 12-month warranty on all parts and labour
• Ongoing maintenance packages available for BS EN 50131 compliance

Why Choose MC Fire and Security

• British Fire Consortium memberSerious about standards across fire and security
• 5.0 stars on Google with 36 reviewsThe highest rating in Cornwall fire and security
• Free site surveysNo-obligation, honest advice
• 12-month warrantyOn every installation
• Integrated securityYour intruder alarm can work alongside CCTV, fire alarms, and access control from one company
• Featured in Cornwall Living magazineTrusted locally

Our Work

Recent intruder alarm installations across Cornwall. Click any image to view full size.