Fire detection systems

Fire detection systems from Gielle provide unbeatable accuracy and ease of use for building, personnel, installers, and firefighters. At the first sign of danger, our reliable fire detection systems trigger a coordinated alarm, people are led out of the danger area via voice messages, and extinguishing systems are activated.

An automatic fire alarm system is designed to detect the presence of fire by monitoring environmental changes associated with combustion. In general, a fire alarm system is classified as either automatically actuated, manually actuated, or both. Automatic fire alarm systems are intended to notify the building occupants to evacuate in the event of a fire or other emergency, report the event to an off-premises location in order to alert emergency services, and to prepare the structure and associated systems to control the spread of fire and smoke.


Our fire detection and alarm systems offer reliable, early detection of all fire types coupled to superb false alarm management.

They protect life, property and assist business by detecting fire at the earliest stage, allowing more time to evacuate, respond and extinguish fires before they become life, building or business critical.

  • Protect your property, assets and people with monitored fire alarm systems

  • Minimise false alarms

  • Code regulated and approved systems

  • Can integrate with other security alarm system


reliable, innovative, and scalable fire detection solutions

Smoke detectors

These devices detect the presence of smoke particles in the air and trigger an alarm. Smoke detectors are suitable for most types of fires, especially smoldering ones.

Heat detectors

These devices measure the temperature or rate of temperature rise in a given area and trigger an alarm when a threshold is exceeded. Heat detectors are suitable for high-temperature or fast-growing fires.

Flame detectors

These devices detect the presence of flames by sensing the infrared or ultraviolet radiation emitted by them. Flame detectors are suitable for detecting open flames or flammable liquids and gases.

Fire gas detectors

These devices detect the presence of specific gases produced by fire, such as carbon monoxide or hydrogen cyanide. Fire gas detectors are suitable for detecting fires that produce toxic or combustible gases.

Save lives

Fire detection systems can reduce the risk of fatalities and injuries by providing early warning and guidance to the occupants.

Reduce property damage

Fire detection systems can limit the spread and severity of fire by activating suppression systems or isolating affected areas.

Comply with regulations

Fire detection systems can help meet the legal and ethical obligations of ensuring fire safety in buildings and facilities.
Fire detection systems maintenance

Fire detection systems maintenance is a fundamental activity to ensure the safety of people and property in the event of an emergency. For this reason, current legislation states that fire detection systems are subjected to periodic checks and general checks by competent and qualified personnel, who ensure their correct functioning and compliance with technical standards.

Gielle offers a complete fire detection systems maintenance service. Trust our experience and professionalism. Contact us to request a free quote. We will offer you a solution tailored to your needs.


FM-200 fire systems

Design, supply, and installation of gaseous fire fighting systems based on FM-200.


3M™ Novec™ 1230 systems

Clean agent suppression systems using 3M™ Novec™ 1230 Fluid, turnkey solutions.


International Halon Bank

Gielle is authorized halon banking for halon recovery and recycling activities.


Our quality is certified

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    With more than 400 employees throughout world, Gielle has the talent and expertise to provide you
    with the best total fire protection solutions.