Fire and Security System Experts
SSN Fire and Security provides installation, maintenance and repair of intruder alarms, CCTV, fire alarms and access control systems.
BAFE approved and SSAIB certified
SSN Fire & Security
SSN Fire & Security is a family-run, SSAIB and BAFE approved company providing trusted fire and security systems to homes and businesses across the South. Based in Stubbington Village between Southampton and Portsmouth, we’re committed to high standards, reliable aftercare, and doing right by every customer we work with.
Founded in 2018 by James and later joined by Jade, SSN began life as Southern Security Network before growing into the business it is today. What started as a local venture has become a trusted name across the region, built on family values, attention to detail, and genuine passion for helping people feel safe.
Aftercare is at the heart of what we do. With 24/7 support and year-round callouts, you’ll never be left searching for help in an emergency — we’re always on hand when you need us most.
We also know that inviting someone into your home or business takes trust. That’s why our engineers are courteous, professional, and fully insured, with experience in both residential and care environments. Your safety and comfort always come first.
With SSN, you get more than just a system — you get a team that cares, supports, and stands by you every step of the way.
Installation & Maintenance
Fire Alarms
We install and maintain fire alarm systems for businesses across the South. Whether you're upgrading an existing setup or starting fresh, our solutions offer reliable detection, fast response, and 24/7 monitoring if required and-the-clock support.
Intruder Alarms
From new installations to servicing existing systems, we provide tailored access control solutions to help you manage entry with confidence. Options include keypads, fobs, biometric, and app-based systems — all backed by expert support.
CCTV Systems
Protect your property with professionally installed or maintained intruder alarm systems. We offer wired and wireless options with remote access, 24/7 monitoring, and fast response — keeping homes and businesses secure day and night.
Access Control
We install and maintain high-definition CCTV systems for homes and businesses. Whether it’s a single camera or a full-site setup, our systems offer live viewing, remote access, and secure recording — giving you peace of mind around the clock.