Keystone Building Services Pty Ltd
ABN details
| ABN | 79 140 780 598 |
|---|---|
| ABN status | Active from 26 November 2009 |
| Entity name | Keystone Building Services Pty Ltd |
| Entity type | Australian Private Company |
| GST | Registered from 26 November 2009 |
| ACN / ARBN | 140 780 598 |
| Deductible gift recipient | No |
| Main business location | New South Wales 2749 · Other businesses in 2749 |
| Suburbs in postcode | Castlereagh, Cranebrook |
| Local government area | Penrith |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
ASIC company registration
| ACN | 140 780 598 |
|---|---|
| Company type | Australian proprietary company |
| Company subclass | Proprietary company |
| Company class | Limited by shares |
| ASIC status | Registered |
| Registered with ASIC | 26 November 2009 |
Source: ASIC Company Dataset (data.gov.au), CC BY 3.0 AU. Search ASIC Connect.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| Keystone Home Additions | Registered · from 13 May 2015 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- Keystone Home Additions
Names recorded against this ABN in the ABR extract.
Summary
Keystone Building Services Pty Ltd is an Australian Private Company with ABN 79 140 780 598, located in New South Wales 2749. The ABN is active since 26 November 2009.
It is registered for GST from 26 November 2009. As a registered company it also has ACN 140 780 598, issued by ASIC. It trades under another name: “Keystone Home Additions”.
ASIC lists it as a proprietary company, registered on 26 November 2009, with ASIC status registered.
It holds one registered business name with ASIC, including “Keystone Home Additions”.
Postcode 2749 covers Castlereagh, Cranebrook in the Penrith local government area.
Frequently asked questions
What is the ABN of Keystone Building Services Pty Ltd?
The ABN of Keystone Building Services Pty Ltd is 79 140 780 598.
Is the ABN of Keystone Building Services Pty Ltd active?
Yes. ABN 79 140 780 598 is active since 26 November 2009.
Is Keystone Building Services Pty Ltd registered for GST?
Yes, registered for GST since 26 November 2009.
What is the ACN of Keystone Building Services Pty Ltd?
The ACN is 140 780 598.
When was Keystone Building Services Pty Ltd registered?
Keystone Building Services Pty Ltd was registered with ASIC on 26 November 2009. Its ASIC status is registered.
What business names does Keystone Building Services Pty Ltd use?
Registered business names: Keystone Home Additions.
Where is Keystone Building Services Pty Ltd located?
Its main business location is in New South Wales, postcode 2749.