Intruder Alarms

An effective alarm system is one of the best ways to protect your home or business from burglary and unauthorised access. At BSJ Electrical, we design and install reliable intruder alarm systems across Chelmsford, Essex, Hertfordshire and London.

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Our qualified electricians provide tailored solutions to suit every property, from simple domestic alarms to advanced commercial systems with smart monitoring. We ensure every installation is safe, user-friendly and compliant with UK standards.

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Our Intruder Alarm Services Include:

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• Wired and wireless alarm installations

• Motion detectors and door/window sensors

• Panic alarm systems

• Smart alarms with mobile app notifications

• Integration with CCTV and security lighting

• Alarm servicing, testing and maintenance

Benefits of Intruder Alarms

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• Crime deterrent – visible alarms make properties less likely to be targeted

• Peace of mind – know your home or business is protected around the clock

• Smart technology – receive real-time alerts directly to your phone

• Insurance compliance – many insurers require approved alarm systems

• Custom design – systems tailored to your property size and layout

Domestic Alarm Systems

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For homeowners, we install easy-to-use systems that protect your property without complexity. Options include wireless alarms, smartphone integration and combined solutions with CCTV and lighting.

Commercial Alarm Systems

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For businesses, we offer scalable alarm systems for offices, retail units, warehouses and industrial sites. Our commercial installations can integrate with access control, CCTV and lighting for complete protection.

Why Choose BSJ Electrical?

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• Experienced, fully qualified electricians

• Tailored alarm systems for homes and businesses

• Integration with wider security solutions

• Ongoing maintenance and support available

• Serving Chelmsford, Essex, Hertfordshire and London

Contact Us

Ready to get started? Call us today on 01277 714 089 or visit our Contact Page to request a free quote or consultation.