Brisbane CBD Tower MSB
Form 4 main switchboard delivered ahead of schedule for a 28-storey commercial fit-out.
View projectAustralian family-owned · Est. Brendale, QLD
Custom switchboards and control solutions for Australian industry.
Sunline Switchboards delivers high-quality switchboard and control manufacturing for commercial, industrial, mining, energy and infrastructure projects across Australia.
- 30+
- Years experience
- AS/NZS
- 61439 compliant
- ISO 9001
- Quality certified
Trusted by Australian builders, contractors & integrators
Schneider Electric HubClipsalClub ClipsalTQCSIAS/NZS 61439
Products & Capability
Switchboards and control systems, built to your spec.
A modern take on our five core product categories — engineered, manufactured and tested in our Brendale workshop.
Site Works
On-site installation, commissioning and switchboard upgrades.
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Motor Control
Tailored MCCs with VFDs, soft starters and intelligent controls.
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Main Switchboards
Form 2–4 main switchboards engineered to AS/NZS 61439.
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Distribution Boards
Reliable distribution for commercial and industrial facilities.
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Control Panels
Custom control and automation panels with full documentation.
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Why Sunline
Practical engineering, delivered by an Australian family team.
We've built our reputation on quality manufacturing, technical know-how and on-time project delivery for buyers, contractors and engineers right across the country.
Australian family-owned
Privately owned, based in Brendale, Queensland.
Extensive manufacturing
Full in-house workshop, busbars, assembly and testing.
Quality focused
ISO 9001 certified and built to AS/NZS 61439.
Multi-industry support
Commercial, industrial, mining, energy and infrastructure.
Strong technical knowledge
Experienced engineers across power and automation.
Trusted delivery
Projects from $20k to $500k+ — on time and on spec.
Industries
Sector-ready solutions across Australia.
Switchboard and control solutions designed for the realities of each sector we work with.
Capabilities
Specialist application areas.
GeneratorSolarUndergroundOpen CutRefineriesWater InfrastructureFactoriesShopping Centres
Featured Projects
Recent work, real outcomes.
A small sample of the switchboard and control packages we've delivered for Australian sites.
Bowen Basin Motor Control
Custom MCC with VFDs for conveyor systems at a regional coal operation.
View projectQueensland Solar Farm DBs
Series of distribution boards for a 90 MW utility-scale solar project.
View projectNews & Insights
The latest from our workshop.
CapabilityApr 2026
Expanding generator integration for hybrid sites
Read articleProjectMar 2026
Distribution boards delivered for a North Queensland solar farm
Read articleIndustryFeb 2026
Switchboard considerations for open-cut mining sites
Read articleGet in touch
Tell us about your project — we'll get back to you.
Share specifications, drawings or a short scope and our team will respond with a tailored switchboard or control solution.
- 7 Duntroon Street, Brendale, QLD 4500
- 1800 773 561
- [email protected]
- Australian family-owned · ISO 9001 certified