Intruder Alarms

Intruder Alarm Installation & Servicing – Protect What Matters Most

Looking to improve your building’s security? Whether you’re upgrading an outdated system or need reliable maintenance on your current one, AlarmLine delivers expert solutions tailored to your site — and we’re proud to be NSI Gold accredited, ensuring the highest standards of compliance, service, and quality.

• Professional Installation of Grade 2 & Grade 3 Systems
• Trusted Brands Like Pyronix & Honeywell
• Routine Servicing for Ongoing Reliability
• 24/7 Monitoring Options Available
• User Training & Remote Support
• NSI Gold Certified – Trusted for Quality & Compliance

We support schools, commercial premises, domestic and public sector buildings across Lincolnshire — offering cost-effective intruder alarm systems with expert servicing and long-term support.

Stay secure. Stay compliant. Choose AlarmLine.