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Established in 1984, Crosby Intruder Alarms has developed into one of Merseyside’s premier independent security alarm companies.
We now have installations throughout the UK and can offer a full installation and back-up service nationwide. We only use the finest quality products and pride ourselves on the quality of our installation. The company has an interesting history from it’s inception in 1984 and maintained steady growth to become a leader in it’s field.
It is with a deep heart that we have to announce the passing of one of the company partners, Roy Williams who sadly lost his battle to COVID-19 on the 17th April 2020.
Despite the relaxation of restrictions, the safety of our staff and customers is important to ourselves, so we have put the following measures in place to keep everyone as safe as possible.
We offer a range of state-of-the-art solutions in the security industry. Click on an area of expertise below for further details.
The best deterrent for unwanted intruders to your home or business. Installed by our uniformed, police-checked, vetted and qualified Technicians.
CCTV is a fantastic visual deterrent & can be used to check incidents and security breaches. All our CCTV systems are quality branded makes.
Access Control Systems prevent unauthorised visitors accessing sensitive areas. Our Access Controls are quality brands fitted by Qualified Technicians.
Out Uniformed, Police Vetted & Qualified Technicians install the finest range of products available in the fire detection market today.
We supply, commission, maintain and install branded Aid-Call Wireless Nurse Call Products. Crosby Intruder Alarms only fit quality brands and products.
Smokecloak rapidly fills an area with a dense smoke (vapour) in the event of intrusion, causing confusion and visibility issues for intruders.
Public Address and Music Systems can be used to provide audio/music channels. Only the best brands are considered by Crosby Intruder Alarms.
From the smallest computer network to the largest multi-switch network across a large office block or building. We only use high quality cable.
Emergency Lighting is essential for any means of escape route within the property and ensures the safe evacuation from a building during low light conditions.
Check our Services page for a full list of our offerings and our Products page for the state of the art branded equipment we can offer.
We offer third party services to repair systems installed by other companies.
Supporting Park owners and Individual unit owner with Cloud monitoring sytems.
Check out our online support centre for FAQs, Documentation, and Downloads
With the economy in worsening shape due to the pandemic, crime is increasing. Don’t become another crime statistic. Protect yourself, your family and your business.
* Statistics from the Office of National Statistics Police Force Area Data Tables for year ending December 2021.
We have 3 colour choices/styles of our Orisec Wired and Wireless (Orisec Only) external sounders to choose from! Please visit our page on External Sounders by clicking here. You will be able to view all 3 choices and spin them so you can see them from each orientation.
Tribute It is with a deep heart that we have to announce the passing of one of the company partners, Roy Williams who sadly lost his battle to COVID-19 on 17th April 2020. Roy started off Crosby Intruder Alarms back in 1984, the business started off as a bit of a hobby for him, carrying
We have just launched a new page on our website to showcase our External Sounders. The Orisec Wireless Systems also use the same style External Sounder, however they are not illuminated as standard although they can be with the installation of an additional cost Power Supply. Also, the LED’s on the wireless sounders are controlled
We guarantee to beat any companies quotations, provided that:
The company is a Registered Firm with either SSAIB or NSI (NACOSS)
The proposed equipment is of the same specification as ours
You provide us with a copy of a written quotation
The quotation is less than 1 Month old
Crosby Intruder Alarms
20 Endbutt Lane,
Crosby
Liverpool, L23 0TR
Tel: 0800 917 1441
Fax: 0844 589 6912
