Business Details
47 Years
experience
Emergency
services
Trusted Security Systems in Cornwall by Alarm Guard
Established in 1979, Alarm Guard is a family-run business with over 30 years of experience in providing comprehensive security solutions across Cornwall and West Devon. Our team of fully experienced engineers operates 24/7, offering expert installation and maintenance of burglar alarms, CCTV systems, and fire alarms compliant with British and European standards. Recognised by insurance companies, Devon and Cornwall Police, and inspected by SSAIB, we prioritise customer satisfaction through transparent practices and reliable service.Our proven track record includes serving thousands of homes and businesses, including notable local establishments like South Crofty Mine and Merlin Cinemas. We pride ourselves on organic growth through word-of-mouth recommendations, ensuring every client receives tailored solutions and exceptional support without hard-selling tactics.
Services
Burglar Alarms
CCTV Systems
Fire Alarms
Monitored Alarms
Emergency Repairs
System Maintenance
Security Upgrades
Details
- Year established: 1979
Highlights and features
- 30+ years of experience in security systems installation and maintenance
- Locally-based family business with 24/7 engineer availability
- SSAIB-approved company meeting British and European standards
- Recognised by insurance companies and Devon & Cornwall Police
- Thousands of satisfied customers across residential and commercial sectors
Associations and certifications
- SSAIB
- Texecom
- Pyronix
- Firesense
What people say
Professional company
Fast response
Immaculate support
Perfect work
Highly recommended
Services
Burglar Alarms
We install and maintain advanced burglar alarm systems compliant with PD6662-2010, BS8243, and BS EN50131 standards. Our systems offer police response options and insurance recognition, ensuring optimal security for homes and businesses. With over 2,000 satisfied customers in Cornwall, our SSAIB-approved solutions combine reliability with cutting-edge technology.
CCTV Systems
Our HD 1080p CCTV installations provide crystal-clear surveillance for crime prevention and evidence collection. Specialising in both domestic and commercial properties, we use market-leading equipment suitable for high-security locations like banks and jewellery stores. Systems include single-camera setups to complex multi-site networks with remote monitoring capabilities.
Fire Alarms
We design and maintain fire alarm systems compliant with BS5839 standards for premises ranging from small homes to large commercial sites. Our expertise ensures minimal business disruption during installation while meeting legal requirements for multi-occupancy properties. Systems include both conventional and addressable fire detection solutions with emergency response integration.
Monitored Alarms
Our monitored alarm systems provide continuous protection with direct communication to alarm receiving centres. Available for both intruder and fire detection systems, these solutions offer Level 1 police response and immediate engineer dispatch. The service includes dual-path communication for enhanced reliability and remote system diagnostics.
Emergency Repairs
We offer rapid-response repair services for all security systems, typically arriving within 30 minutes of emergency calls. Our 24/7 engineer network covers Cornwall and West Devon, handling urgent issues with burglar alarms, fire detection systems, and CCTV equipment while maintaining compliance with original installation standards.
People
Chris Murphy
Owner
Third-generation security expert with over 20 years' experience, taking leadership in 2011 after his father's retirement. Maintains the company's family values while expanding service coverage across Cornwall and West Devon.
Paul Murphy
Founder
Established the company in 1979 after electrical apprenticeship, transitioning from Leeds to Cornwall in 1996. Built the business from a single customer to Cornwall's largest family-run security provider before retiring in 2011.
Questions
What security systems do you install?
We install burglar alarms, CCTV systems, and fire alarms compliant with British standards, including monitored systems with police response options.
Are you certified by security industry bodies?
We are SSAIB-approved, Texecom, Pyronix, and Firesense registered installers, meeting all required industry standards for security systems.
Do you offer emergency services?
Yes, our engineers respond within 30 minutes to emergency calls 24/7 across Cornwall and West Devon for urgent security issues.
How long have you operated in Cornwall?
We've served Cornwall since 1996, growing organically through customer recommendations to become the region's largest family-run security company.
What areas do you cover?
We cover all Cornwall towns including Penzance, Truro, Newquay, and extend services to West Devon, from Plymouth to Launceston.
Can you service existing security systems?
Yes, we provide maintenance, repairs, and upgrades for all existing security systems, regardless of original installer, with flexible service scheduling.
