Spending power
TheGrid Corporate Spending Power index would rate purchasing capacity from registry, scale and activity signals.
Spending power
Brand profile · Security and Investigations
Condell Park, NSW-based The Australian Trellis Door operates in Security and Investigations. Privately held, at trellisdoors.com.au. It holds one address on record, all in Australia. It employs 6 people, on the record. It lists residential, commercial and retail among its specialties. One Australian registration (ABN) is a confirmed match. It is listed alongside nine similar brands, mostly in Construction.
ABN35071448845
| THE AUSTRALIAN TRELLIS DOOR COMPANY PTY. LTD. | ABN 35071448845 |
|---|---|
| Confirmed matches | 0 of 1 |
A candidate is a name match on the registry, not a confirmed identity, and two candidates are ambiguity rather than a corporate structure.
The Australian Trellis Door Company Pty Ltd (“A.T.D.C.”) commenced operations in 1985 when it introduced the expanding trellis security door concept to Australia & New Zealand.
Since that time A.T.D.C. has remained the market leader in this field, having developed arguably the world’s most extensive and diverse range of expanding trellis security doors suitable for securing most residential, commercial and industrial applications.
Our engineers have pioneered world first innovative security features such as the unique triple point slam-lock and the heavy duty track locking bottom track facility. Furthermore the S02-1™ / S05-1™ ultra deluxe model doors are the only fully framed square steel tubular trellis doors currently available on the Australian market.
In recognition of our product quality, our customer service and our company’s technological advancements, we have been invited to participate on many prestigious projects such as the Australian National Maritime Museum, The Bovis Lend Lease / Telstra national contract, the Woolworths Plus Petrol national contract and the Dick Smith Electronics national contract. A sample customer list appears on clients for easy reference. In addition, our products are now sold world-wide including the USA, North America, UK, Europe & New Zealand. Whilst continually seeking to further develop our trellis security door range as new technologies come to hand, our engineers have also focused on developing other quality security products in an effort to provide the customer with what is now the most diverse range of barrier security systems on the market.
All products are manufactured and assembled in our factory in St Peters, Sydney. They include steel security doors and window grilles, key lockable removable window bars, driveway gates and aluminium roller shutters and folding closures.
A.T.D.C. is a family business and is 100% Australian owned and operated.
Our company has national representation and is able to cover your security requirements throughout Australia with suitably qualified sales representatives.
Our commitment is to supply quality security products at competitive prices, innovative ideas and solutions and uncompromising service.
| Countries | 1 |
|---|---|
| Primary country | AU |
All codes: AU
TheGrid Corporate Spending Power index would rate purchasing capacity from registry, scale and activity signals.
Spending power
Hiring, headcount and registry-change signals, streamed to members.
Registry-filed capital and financial indicators, standardised by TheGrid.
4 employee profiles on record · names withheld.
Names and titles are intentionally absent from this page. The source relation carries no consent record across the privacy regimes this directory spans, so it is never requested and never stored. Search engines see exactly what you see here.
The people relation is never requested, so there is nothing here to unlock.
One New South Wales entity on the ABR: THE AUSTRALIAN TRELLIS DOOR COMPANY PTY. LTD. (ABN 35 071 448 845), high confidence.
6 counted staff profiles at January 2026. The brand's self-reported band sits above that count and is not published as a headcount.
One address on record, Australia only. Primary: A6, 366 Edgar Street, Condell Park, NSW 2200.
None linked to this brand.
Five tags on the brand's own list, among them residential, commercial and retail.
5 profiles list The Australian Trellis Door Company as a peer. It lists ten peers of its own. Vedanta Engineering Pty Ltd and Central Glass and Aluminium - CGA list it back.