Fire Detection
Alarm servicing, fault finding, device replacement, additions and commercial system work.
- Fire alarm servicing, testing and inspection
- Commercial fire detection installation
- Smoke detector and heat detector replacement
Fire services / Townsville
Fire detection, emergency and exit lighting, and portable fire equipment. Installation and ongoing service for commercial buildings and managed properties.
Our fire services
Choose the service your building needs. We work with property managers, business owners and builders to organise access, identify issues and plan the next steps.
Alarm servicing, fault finding, device replacement, additions and commercial system work.
Routine testing, fault finding, replacement and new emergency-lighting installations.
Portable equipment inspection, servicing, supply, installation and replacement.
Start with the job. We’ll help with the details.
A small repair, an upgrade or work across a whole property—tell us what you need and where.
Prefer a conversation?
Call 0411 966 399Sentinel Electrical Group Pty Ltd
Electrical Contractor Licence 1512112
QBCC LIC 15605871
No account needed. A short description is enough.

Service beyond installation
A fault, tenancy change or upcoming service visit is a good time to review your equipment. We discuss the existing systems, any reported issues and the work required before booking.
Questions
Sentinel offers fire detection servicing and installation, emergency and exit lighting work, and portable fire equipment servicing and installation across Townsville.
Yes. Where the scopes suit the site, selected fire-service and commercial electrical requirements can be reviewed together.
Yes. Enquiries are welcome from property managers, facility contacts, body corporates, builders and commercial site operators.
Start an enquiry
Tell us about your building and the equipment that needs attention.