From commercial developments to high-density residential builds, we simplify construction and reduce delays.
Our team uses autoclaved aerated concrete (AAC) panels. We have strict quality control and modern construction methods. This helps us deliver reliable results every time

Examples include:
These AAC panel projects show how offsite preparation streamlines building while maintaining top-quality results.
Location: Harpley Estate, VIC
Product: PowerPanel50 – 50 mm Hebel Panel
Description: Preformed supplied and installed all Hebel AAC intertenancy and boundary walls for this 73-townhouse development in Melbourne’s West.
Scope of Works:
Location: South Melbourne, VIC
Product: 75 mm Hebel Commercial Double Steel Reinforced Mesh Panels – 4200 mm (H)
Description: Due to limited access, restricted material storage, and the inability to install scaffolding on one side of this commercial façade, Preformed developed a specialised installation solution.
A detailed plan allowed for the safe installation of Hebel panels up to 4.2 metres high, using cranes operating in tandem to position each panel precisely into place.
Location: Yarraville, Melbourne VIC
Product: PowerPanel – 50 mm Hebel Panel
Description: Preformed was engaged to supply and install a Hebel boundary wall where access restrictions prevented scaffolding setup. The neighbouring property denied boundary access, so the team used a rail system with a boom lift, installing safely above the boundary line.
This method ensured completion, saved on scaffolding costs across the entire perimeter, and removed the need for the builder to pursue legal access pathways for scaffold erection.
Location: Toorak, Melbourne VIC
Product: 75 mm Hebel AAC External Wall Panels
Description: This project involved the application of 75 mm Hebel AAC external wall panels to the laneway walls of a dual-occupancy development in Toorak.
Working within laneway permit hours (9 am – 3 pm), scaffolding wasn’t an option. Using a mobile crane truck and scissor lift, Preformed completed the works safely and efficiently, maintaining access for emergency vehicles.
An architectural 200 mm × 100 mm aluminium C-channel was also installed to finish the façade detailing.
Location: North Melbourne, VIC
Product: PowerPanel – 50 mm Hebel Panel
Description: The client required boundary walls on double- and twin-storey townhouses but wanted to avoid scaffolding.
Preformed constructed the walls on the adjacent slab and lifted them into position, eliminating scaffolding while keeping precision, safety, and speed.
Location: Wyndham Vale, Melbourne VIC
Product: PowerPanel – 50 mm Hebel Panel
Description: This 40-unit development required 50 mm PowerPanel AAC intertenancy walls.
Installation was completed quickly using Preformed composite panels across most units.
“Next Trade ready” means roofers could immediately begin roofing. When Preformed gives a shortened readiness timeframe, builders can treat it as a guaranteed milestone, not just a forecast.
Location: Yakka Street, Broadmeadows VIC
Product: PowerPanel – 50 mm Hebel
Description: This 11-townhouse, double-storey development required over 3,000 m² of zero-boundary walls, comprising 1,700 panels (≈ 1,200 m²) of boundary wall area.
Using Hebel Zero-L pre-formed composite panels, Preformed installed over 800 m² per day, with more than 120 tonnes of material delivered across the project.
Location: Aintree, VIC
Product: PowerPanel – 50 mm Hebel Panel
Description: Installation of intertenancy and external walls using 50 mm Hebel PowerPanel across 24 townhouses in the Woodlea Estate for Dennis Family Homes.
Preformed handled all panels to ensure structural integrity and a clean façade finish across the development.
Location: Portarlington, VIC
Product: PowerPanel – 50 mm Hebel Panel
Description: An eight-townhouse development with scaffolding already erected to the front and first-floor recesses required a tailored approach.
Preformed used its rail system to manage storage, delivery, and installation on the tight site, completing the intertenancy walls safely and efficiently.
Location: Armstrong Creek, VIC
Product: PowerPanel – 50 mm Hebel Panel
Description: A double-storey development with detached garages requiring 50 mm Hebel Zero Boundary Walls.
Preformed installed all walls — including garages — in three and a half days, achieving Next Trade readiness.
The result demonstrates the efficiency of Preformed’s Zero Boundary Wall system.
Location: Tarneit, VIC
Product: PowerPanel XL – 75 mm Hebel (External Wall System with 50 mm × 20 mm Routed Lines)
Description: This single-storey home featured a front façade with routed horizontal lines for a custom architectural look.
Preformed carried out both the installation of the 75 mm Hebel PowerPanel XL and the precision routing, producing a clean, consistent finish across the façade
We specialise in offsite construction projects. Panels are prepared in our factory, reducing construction time and on-site labour. This approach also improves precision and lowers waste.
Preformed panels are ideal for external walls, multi-residential projects, and commercial and industrial builds. They are lightweight, fire-resistant, and provide excellent thermal insulation. Our AAC wall panel installations save money and time while maintaining high quality.
Preformed makes AAC panel projects easier to plan, faster to install, and more predictable. Our panels combine safety, efficiency, and durability to meet modern construction needs.