Sentinel Electrical Group Pty Ltd
Electrical 1512112 · QBCC 15605871Call 0411 966 399
Sentinel Fire & Electrical

Commercial fire detection

Fire Detection Services Townsville

Fire alarm servicing, installation, testing and fault finding for commercial buildings, managed properties, fit-outs and operational sites across Townsville.

Request Fire Detection ServiceCall 0411 966 399

How we help

Fire Detection

Sentinel Fire & Electrical works on commercial and building fire detection systems, from individual detector faults and device replacement through to panel servicing, additions and tenancy modifications.

See our fire work
Open fire-system control cabinets with organised red cabling mounted on a block wall
Fire-system control equipment and cabling during installation.

What we cover

  • Fire alarm servicing, testing and inspection
  • Commercial fire detection installation
  • Smoke detector and heat detector replacement
  • Manual call points and fire alarm devices
  • Fire panel servicing and fire alarm fault finding
  • Fire alarm modifications, additions and tenancy fit-out work

Start with the job. We’ll help with the details.

Let’s talk fire detection.

A small repair, an upgrade or work across a whole property—tell us what you need and where.

  1. Tell us the basicsYour suburb, the job and your preferred timing.
  2. Talk through the next stepWe’ll clarify the work, access and availability with you.
  3. Agree before bookingConfirm the scope, quote and timing before work is booked.

Prefer a conversation?

Call 0411 966 399

Sentinel Electrical Group Pty Ltd
Electrical Contractor Licence 1512112
QBCC LIC 15605871

Request a quote or service

No account needed. A short description is enough.

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Include your suburb and preferred timing. You don’t need technical terms or a complete scope.
Add contact & site details Optional email, organisation, property and timing information

Send your enquiry directly to Sentinel. This is an enquiry, not a confirmed booking. If timing is important, call to check availability.

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When to call Sentinel

Does this sound
like your site?

  • A fire panel is reporting a fault or an alarm device is unreliable
  • A tenancy layout or building use is changing
  • Detectors, call points or associated equipment need replacement
  • The site needs planned fire alarm inspection and maintenance

Before you enquire

Useful details for your enquiry

Share what is available. We can discuss the site assessment, work scope and any testing or completion records required.

  • Panel or system identification and any displayed fault
  • Affected areas and available service reports
  • Proposed tenancy changes, access and existing-system information
Email plans or photos

Existing building systems

Fire alarm faults & servicing

For a displayed panel fault, tell us the system identification, affected areas and what has changed. Existing service reports can help scope the investigation. For planned servicing, include the building use, equipment and next service requirements.

For homes and rental properties, see residential smoke alarm services.

Discuss a fire alarm fault

Related services

The right support for your site.

Emergency & Exit LightingEmergency light and exit sign testing, replacement and installation for Townsville commercial sites. Enquire about a failed fitting or planned inspection.View Emergency & Exit Lighting →Portable Fire EquipmentFire extinguisher and fire blanket inspection, servicing and replacement for Townsville businesses. Request servicing for your property or managed sites.View Portable Fire Equipment →Commercial ElectricalElectrical repairs, lighting, power and maintenance for Townsville shops, offices and managed sites. Discuss your scope, site access and preferred timing.View Commercial Electrical →

Before you book

Helpful reading.

How often should fire extinguishers be serviced in Queensland?

Questions

Fire Detection: your questions.

Is commercial fire detection different from residential smoke alarms?

Yes. Commercial fire detection can involve fire alarm panels, multiple detection zones, smoke and heat detectors, manual call points, interfaces and building-specific system requirements. Residential smoke alarm work remains available as a separate service.

Can Sentinel modify a fire alarm system for a tenancy fit-out?

Yes. Fire detection additions, alterations and device changes can be scoped alongside electrical fit-out work, subject to the existing system and project requirements.

Do you provide planned fire alarm maintenance?

Yes. Sentinel can discuss recurring inspection and maintenance for commercial fire detection systems, based on the site, equipment and required service scope.

Start an enquiry

Let’s talk fire detection.

Tell us about your property, the issue and your preferred timing.

Request Fire Detection ServiceCall 0411 966 399