Intruder Alarms

Design, installation, commissioning and maintenance of intruder alarm systems for homes and businesses.

Domestic & commercial

What it is

An intruder alarm is your first line of defence — deterring break-ins and alerting you the moment something's wrong. We design systems around your property and how you use it, using quality wired and wireless equipment, and set everything up so it's reliable and easy to live with.

What A-Secure does

  • Free site survey and a clear, tailored system design proposal
  • Professional installation of wired and wireless intruder alarm systems
  • Full commissioning so every sensor and zone is tested and working
  • Ongoing maintenance and servicing in line with British Standards
  • Upgrades to existing alarm systems and replacement of ageing equipment
  • Honest, plain-English advice and a quote before any work begins

Who it's for

Homeowners wanting peace of mind and businesses needing to protect premises, stock and staff. Whether you're starting from scratch or upgrading an old system, we'll recommend the right level of protection.


Get a free quote

Tell us a little about your property and we'll put together a no-obligation quote.

Request a free quote Call 07592 524 552
Good to know

Common questions

Do you maintain alarms you didn't install?

Yes — we can service and take over maintenance of most existing intruder alarm systems. We'll inspect what you have and advise honestly on its condition.

Wired or wireless?

Both have their place. We'll recommend the best fit based on your property, whether it's a new install or a retrofit, and your budget.

Ready to protect what matters?

Tell us what you need and we'll arrange a free, no-obligation quote — for homes and businesses across Derbyshire, Nottinghamshire and Leicestershire.