01
/ About
Creating Bespoke
Building Design
And Construction
Solutions
For You.
At AUSDAC we deliver innovative and sustainable building design and construction solutions for all our clients. We follow best practice principles, including the Safe Design of Structures Code of Practice, to ensure your project stands the test of time.
We are there from the design stage all the way through to completed construction, making it simple and easy for you to have your dreams realised.
Our team of fully qualified designers, drafts people and builders have the experience and expertise to design and construct projects across residential, commercial and industrial properties. We service most local municipal councils in New South Wales.
Our initial onsite consultation with you is free. It gives you the opportunity to meet us and discuss your requirements.
As a member of the Building Designers Association of Australia (BDAA) & Housing Industry Association (HIA), you can be sure that we are always up to date with the latest building and state codes within the industry.
Our staff regularly undertakes training in order to keep up to date with the latest software packages and construction methodologies.
From concept, approval, construction and handover of your development, we ensure the process is smooth.
We pride ourselves on delivering convenient, stress-free building design and construction solutions, tailored to your vision. We help you realise your dream without breaking your budget.
02
/ Service
Making The Design
And Building
Process
Easy And
Stress-Free.

In a few stress-free stages we design and prepare your plans to support your building application submission (CDC or DA) and evolve them as you proceed into construction.

The Basix and Nathers Certificates ensure your project meets levels of sustainability, by leveraging environmentally friendly energy sources and future proofing it for years to come.

Our 3D perspective help you visualise your project, so you can see your design come to life before you begin construction.

By partnering with us for your building plans and construction needs, you can benefit from a complete end to end service that helps you save time and money while making the process easier.
03
/ Projects
We’re Proud
To Share Some
Of Our Current
And Past Projects
With You.
04
/ Packages
Check Out
Some Of Our
Residential
Building Design
Packages.

Custom granny flat plans designed to suit your property and prepared for lodgement through CDC. ONLY $3,300*.
WHAT’S INCLUDED
• Custom Granny Flat Architectural Plans
• Structural Engineer Detail Drawings
• Stormwater Concept Plan
• BASIX Certificate
• 3D Perspective Image
• Specifications Document
• Sydney Water Quick Check
*Detached granny flat only.

Outgrown your home and need to extend? Our extension plans can give you the space you need and are CDC lodgement ready. STARTING FROM $4,800.
WHAT’S INCLUDED
• Existing & Proposed Architectural Plans
• Structural Engineer Detail Drawings
• Stormwater Concept Plan
• BASIX Certificate
• 3D Perspective Image
• Specifications Document
• Sydney Water Quick Check

Kerb appeal, unique design, highly functional spaces and CDC lodgement ready. That’s what our custom house plan package gives you. STARTING FROM $8,800.
WHAT’S INCLUDED
• Custom House Architectural Plans
• Structural Engineer Detail Drawings
• Stormwater Concept Plan
• BASIX Certificate
• 3D Perspective Image
• Specifications Document
• Sydney Water Quick Check

See your building design come to life with a 3D perspective. PRICES STARTING FROM $330.
WHAT’S INCLUDED
• 2 draft revisions
• 1 final high resolution render
• 4000x2000px, 300dpi image (pdf & jpeg)
05
/ Testimonials
Here’s What
Our Customers
Think About
Our Services.

I can not recommend Steve and AUSDAC highly enough. Steve was the first person we had spoken to in 2 years (after two sets of failed plans) that listened to our needs and gave us the design we wanted and that we have just finished building. He gave us trustworthy, functional, professional and timely advice at a reasonable price. I would not hesitate to recommend Steve and would turn to him first if I ever renovated again.
CHRISTINE ZMaroubra
The AUSDAC team were great. They listened, they explained what was possible for our property and budget. I was so happy with the design concepts I got them to work on custom plans for our dream property. They managed the engineers and landscape designers, and got approval from council. They even got involved in the build by project and managed it for us. On time and on budget.
Mike TSummer HillAUSDAC went above and beyond to help guide us through the process of drafting up plans and seeking the approval for an extension. As we have never done this before his ongoing support during the building process has been excellent and we are very grateful.
The attention to detail to our existing structure and how it would knit into the new was great and they thought about everything.
We would highly recommend them.
Steve and his crew made renovating a very easy process. The house that AUSDAC created for us far surpassed what we thought we could achieve. The second story addition has made our house one of the best looking homes in the street and we are so happy to come home to it each day. My husband and I cannot recommend them highly enough.

We were delighted that we choose AUSDAC to do our renovation work. We found principal of company Steve easy to talk to and able to offer specific advice on our best options for the work proposed. We have no hesitation in recommending AUSDAC for any new home or home renovation work.
Maria GCherrybrook
They did an amazing job in helping us renovate and transform our home both indoors and outdoors. Nice to have someone listen to our ideas and help make them come to life. Always on time and always courteous and respectful – will definitely use them again.
Adam GBaulkham Hills06
/ Contact
Feel free to
Contact us if
you have any
questions or
queries.
1300 287 322
8 Sirius Street,
Oberon NSW 2787.
MONDAY – FRIDAY: 9AM TO 5PM