About Us


At your convenience we  will come to your project site and provide a site consultation that will cover:

* Discussions about your ideas & proposals for the project.   

* Recommended design solutions to meet your needs.

* Estimation of our Design & drafting fees including Building costs. 

* An outline of Council's requirements and approvals required.

* Possible approval process via a Private Certifier instead of Council.
* Advice on additional consultants such as Engineers or Surveyors etc. 

* Builder or contractor recommendations. 

* Handy Tips for the owner builder.
* How to get quotes from builders or contractors. 

* Help with preparation of building contracts.

* Estimated time frame for the design & drafting process.




Over 36 years of experience in the building industry & a proven record of knowledge of all local councils in the Sydney & Central Coast Regional areas.

Architectural drafting certificate CAD Master & also

​3 years of Architecture (at Sydneys NSW Institute of Technology).

Members of the Master Builders Association & Building designers Association of Australia.

· Photoshop CC 2021

· Sketchup -2021


· Currently DATACAD 22 (constant user) with dwg/dxf AutoCAD save & open compatibility's & XREF reference file insertion including new O2c Models.

· Chief Architect X13 – 3D rendering & 2D elevations etc.


· ArchiCAD 21 & 22 – Architectural 3D + 2D elevations.

We has demonstrated since 1983 a solid track record of handling a large variety of projects including Residential, Retail, Industrial and Commercial buildings.

GAP designers Pty Ltd is a growing firm that specializes in Residential and Retail design having comprehensive experience in the past with several new homes,units and villas,townhouses, Granny Flats & alterations and additions to existing homes
We are NOT ARCHITECTS - BUT INSTEAD BUILDING DESIGNERS, having worked for them in the past and have so much more practical experience that some do not pocess.