AU
National supply networkAustralia
Live storefront
Steel roofing, walling, flashings, rainwater systems and job essentials supplied Australia-wide by Construction Supplies Australia Pty Ltd, with a connected trade commerce portal.
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Live country storefront
9
Australian catalogue categories
4
Supplier brands at launch
B2B
Storefront plus portal model
Select your market
One group brand. Local storefronts for each country.
Each country gets its own product availability, legal copy, fulfilment rules and trade workflows. Availability stays honest — markets are only marked live when they can take orders.
Asia-Pacific
NZ
Market setup in progressNew Zealand
Coming soon
A dedicated New Zealand storefront is planned, with local supply lines, pricing, freight rules and trade account workflows. Register your interest and we will let you know when it opens.
Storefront not yet availableRegister interest
Future markets
Additional regions are only added once local suppliers, freight zones, compliance copy and trade account governance are in place. No market opens for orders before it can actually fulfil them. Suggestions or supplier introductions are welcome at [email protected].
Australia spotlight
The live market: building-envelope steel and job essentials.
The Australian catalogue covers the full building envelope — roofing, walling, flashings, rainwater and the essentials that go with them — backed by brand pages, category filters and product detail pages.
roofing
Roofing Sheets
Corrugated, Trimdek, Spandek, Klip-Lok, Longspan and concealed-fix roofing profiles for residential, commercial and industrial applications.
walling
Walling & Cladding
External wall cladding profiles including Spandek, Monoclad and ribbed panels for commercial and industrial facades.
flashings
Flashings & Trims
Ridge caps, hip flashings, valley flashings, barge flashings and custom-fabricated profiles to suit any roof profile.
rainwater
Rainwater Systems
COLORBOND and Zincalume gutters, downpipes and spouting in quad, half-round and box profiles.
fasteners
Fasteners & Fixings
Roofing screws, tek screws, rivets and sealing washers for steel sheet, timber and concrete substrates.
insulation
Insulation
Reflective foil sarking, bulk insulation and composite insulation products compliant with NCC Section J.
ventilation
Ventilation
Ridge ventilators, whirlybirds, louvres and eave ventilation to improve thermal comfort and air quality.
battens
Roof Battens
Steel and timber roof battens and counter battens for tile and sheet roofing systems.
purlins
Purlins & Girts
C-section and Z-section steel purlins and girts for industrial, commercial and rural steel framing.
Supplier brands at launch
Made in Australia
BlueScope
Australia's most recognised steel brand. COLORBOND pre-painted steel covers roofing, walling, rainwater, fencing and structural framing — made in Australia.
150+ years in Australia
Lysaght
Australia's leading manufacturer of steel building products. Lysaght profiles — including Custom Orb, TRIMDEK®, Spandek and Klip-Lok — set the standard for residential and commercial roofing.
65+ years in Australia
Stramit
Stramit manufactures a comprehensive range of steel roofing, walling, purlins and frames used across residential, commercial and rural construction throughout Australia.
100+ years in steel
Fielders
Fielders produces high-performance concealed-fix roofing and cladding systems — KingKlip® 700, ARAMAX® and a comprehensive steel framing range for demanding commercial and industrial applications.
Group operating model
Built for public browsing and account-based buying.
Every market runs the same five-part model: a public storefront for discovery, a trade portal for account customers, a supply desk for quoting, supplier standards that keep the catalogue honest, and local fulfilment rules so availability means what it says.
01
Public storefront
Country-specific catalogues, product specs, search, category pages and quote pathways for public buyers — no account required to browse.
02
Trade commerce portal
Registered trade customers sign in for account pricing, cart management, checkout and delivery workflows.
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Supply desk
Quote support for long-sheet freight, custom flashings, project packages and high-volume trade purchasing.
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Supplier standards
Each market launches with recognised local manufacturers and clear product documentation rather than unbranded grey stock.
05
Local fulfilment
Freight zones, pickup options and delivery rules are configured per country, so what you see reflects what can actually be supplied.
How it works
From country pick to trade account in four steps.
Choose your country
The group hub routes you to the storefront for your market. Australia is live today; New Zealand is clearly marked as coming soon.
Browse the catalogue
Search products, filter by category, and read brand and specification detail published for your local market.
Check out or request a quote
Buy directly where available, or route long-sheet, custom-flashing and volume orders through the supply desk for a quote.
Unlock trade account benefits
Open a trade account to access account pricing, saved carts, ordering history and delivery workflows in the trade portal.
Why buy through the group
Substance over slogans.
No invented review counts, no fake availability. The credibility of each storefront rests on the suppliers behind it, the standards its products reference and the people you can actually reach.
Recognised supplier brands
The Australian catalogue is built on established local steel manufacturers — BlueScope COLORBOND, Lysaght, Stramit and Fielders — with brand and capability detail published on each product page.
Compliance posture
Australian products are supplied against the relevant Australian Standards (AS/NZS) referenced in manufacturer documentation, with specification detail available on category and product pages.
Real support channels
Reach the group at [email protected], use the Australian contact page for storefront enquiries, or go through the supply desk for project and volume quoting.
Group FAQ
Common questions, answered straight.
Which country am I served from?
Each storefront serves its own country. The Australian storefront at constructionsupplies.group/au supplies Australia-wide. New Zealand is not yet open for orders — it will get its own storefront with local supply lines and pricing when it launches.
Can I order without a trade account?
Yes. The public Australian storefront lets you browse the full catalogue, search products and request quotes without an account. A trade account adds account pricing, carts, checkout and delivery workflows in the trade portal.
How do trade accounts work?
You apply through the Australian storefront at /au/open-a-trade-account. Once approved, you sign in to the trade portal at aus.constructionsupplies.group for account pricing, cart management, checkout and order history.
When is the New Zealand storefront launching?
A launch date has not been announced. New Zealand needs local suppliers, freight zones, compliance copy and portal routing in place before it opens. You can register interest by emailing [email protected] and we will notify you at launch.
Who operates the Australian storefront?
The Australian storefront and trade portal are operated by Construction Supplies Australia Pty Ltd, the Australian operating company of Construction Supplies Group.
How do I get a quote for a project or volume order?
Long-sheet freight, custom flashings, project packages and high-volume orders are handled by the supply desk. Start from any product page on the Australian storefront or contact the team at /au/contact.
Start in Australia