01
The main switchboard is the first board in the installation. It takes the incoming supply from the network or transformer, carries the main switch and metering, and feeds every board downstream. Ours are engineered for the prospective fault level at the point of supply and verified to AS/NZS 61439, with segregation, authority metering and cable zones designed in before fabrication starts.
02
An MDB sits between the main switchboard and your distribution boards. It takes one large submain feed and splits it into smaller, individually protected submains for each area of the site. Every outgoing circuit is sized and fault rated for its position in the network, discrimination is coordinated with the boards above and below it, and metering and spare ways are built in for future load.
03
A DB is the last board in the chain. It takes a submain and breaks it out into final subcircuits for lighting, power and equipment. We build them to your board schedule with the chassis, breakers, labelling and testing completed in the workshop, so they arrive on site ready to terminate and energise.
04
Lighting control panels are the dedicated boards for sports field and area lighting: switching, protection and control for high mast lighting, fed from a single location or with a panel at each pole, depending on the contractor's requirements. We wire them to your switching design, with clearly labelled power and control sections and the interfaces your controls contractor needs.
05
An MCC groups the starters, isolators and protection for a site’s motors into one board: one incoming supply, one tier of control wiring, one place to maintain. We arrange ours for the people who service them, with logical starter grouping, DOL, soft start or VSD sections, generous wiring room and spare capacity planned in.
06
Generator backup keeps essential loads supplied when the mains fails: generator incoming, changeover switching and the separation of essential and non-essential supplies. We build manual and automatic transfer arrangements with the interlocking, signalling and labelling required for safe operation on either supply.
07
A control enclosure carries the relays, controllers, terminals and power supplies that run a specific piece of plant or process. We fabricate the enclosure, wire it to your functional specification and hand it over fully documented: schematics, test records and labelled terminations your commissioning team can work from.
08
An MSSB is the dedicated board for a building’s mechanical plant: chillers, pumps, fans and air handling units, with power and controls sections side by side. We lay ours out around the mechanical design and the controls contractor’s needs, with starter sections, spare ways and clear labelling as standard. Built from your drawings or ours.
Built for the weather
Most of what leaves our workshop lives outdoors. Every board type above can be built as a weatherproof external board: IP42 for sheltered plant areas through to IP56 custom boards for exposed, washdown and coastal sites across Brisbane and South East Queensland. Enclosures are fabricated to suit the site, in powder-coated steel or stainless, with sealed entries and gasketed doors, and the IP rating is verified as part of the board's AS/NZS 61439 documentation, not assumed.
01 — Estimate
Priced from your drawings or single-line diagram, fast.
02 — Design
Shop drawings produced in-house and issued for approval.
03 — Build
Fabricated and wired in-house by the one team.
04 — Test
Factory acceptance testing in-house, witnessed if you want.
05 — Deliver
To site, on program, with documentation in the door.
IP42 suits sheltered or indoor plant areas. Fully exposed, washdown and coastal sites generally call for IP56. We build weatherproof boards across that range and verify the rating as part of the board's AS/NZS 61439 documentation.
Form ratings define what is separated from what inside the board. Form 3b separates the busbars from the functional units and the functional units from each other, with the terminals for outgoing circuits sharing one space. Form 4b separates those terminals as well, so each outgoing circuit sits in its own compartment and work on one does not expose another. We build Form 1 through 4b to suit the specification.
Yes. Boards leave our Banyo workshop for sites across Brisbane, the Gold Coast, the Sunshine Coast and all of South East Queensland, with delivery further into regional Queensland by arrangement.
