Protecting People & The Planet.

Cannon Fire Sprinklers works beyond traditional procedures to provide a first-class service, with one common interest to achieve a successful outcome at the necessary level required. Our team has extensive experience in the UK’s fire sprinkler market covering all market sectors on a national basis. We pride ourselves on providing expert solutions covering all specialist suppression systems.

Automatic Fire Sprinklers

This type of sprinkler reacts to heat when the room temperature reaches between 60 and 70 degrees.

Pre–Action Sprinklers

Water is held by a valve which is operated by a detector.

Deluge Fire Sprinklers

Water is let into the pipes when a fire alarm is activated or by a manual pull station, not to heat.

Dry–Riser Systems

Containing compressed air, preventing water from entering the pipes, unless activated by a fire.

Wet–Riser Systems

Must be installed in buildings higher than 50m, making water available on all floors. 


Designed for fire suppression in large high-risk areas and can deliver around a third of a litre of water per second.

Hydrant System

Providing an instant supply to water of each hydrant outlet, to aid the FRS in fighting fires.

Water Mist Systems

Water mist systems use less water than more traditional systems and afford the same amount of fire protection while being more sustainable.


In-house team design bespoke sprinkler systems to suit each individual customer’s specifications.


 Our loyal installation team are with our customers from beginning to end.


Dedicated nationwide maintenance services for all types of new and pre-existing sprinkler systems.


On-call 24 hours a day, 365 days a year repairing and remedying in premises all over the UK.


A full report on the sprinkler system and the premises, detailing any identified hazards.

Industry Recognised

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