WELCOME

Hennessy Fire & Security Ltd is an installation and service company covering the entire nation with professional engineers in local areas. We operate a true 24/7 service from our offices in Bristol and London.

Commercial Services

We offer a full range of commercial services across Schools, Offices, Warehouses and other commercial properties

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Residential Services

We can supply and install a full range of Home Alarm, CCTV and Fire Security equipment across the South West.

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OUR FEATURED SERVICES

CCTV Systems

From new installations and upgrades to camera replacements and additional coverage. We pride ourselves on the very best camera images in the industry, our analogue cameras…

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Fire Alarms

A well designed and expertly fitted fire alarm system is a necessary asset to any public, commercial or HMO building. Fire takes just moments to take a hold with devastating results.

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Intruder Alarms

From small 8 zone alarm systems in residential homes to a multi zone system in large commercial premises, Hennessy can undertake work on any alarm system, fitted by any company in any condition or age.

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SCHEDULE APPOINTMENT

24/7 Emergency Call : 0117 9000 639

Our team are available 24/7 for an Emergency