Are You Looking for Security Systems & Services in Truro?

Sentry Alarms offers cutting-edge security solutions for homes and businesses in Cornwall. Specialising in smart alarm systems, HD CCTV, and remote monitoring technology, we combine SSAIB-certified installations with 24/7 emergency support. Our services include system design, maintenance contracts, and advanced features like video verification and mobile app control.

Asg Security provides professional fire and security system solutions across Cornwall and Devon. Specialising in alarms CCTV fire detection systems and access control we serve residential commercial and public sector clients with installations maintenance and 24-hour emergency services. Our team maintains multiple industry accreditations including NSI Gold and BAFE certification while delivering tailored security strategies through comprehensive property surveys and expert consultations.

Duchy provides professional security and fire protection solutions throughout Cornwall and Devon. With over 35 years' experience, we design, install, and maintain intruder alarms, access control systems, CCTV, and fire safety equipment for both residential and commercial properties. Our NSI NACOSS Gold Approved and ISO9000 accredited services ensure the highest standards of safety and reliability.