Australian Sustainable Design And Construction
Granville, NSW
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Australian Sustainable Design And Construction


Make your building plans a reality sooner with AUSDAC.

At Australian Sustainable Design and Construction (AUSDAC), we pride ourselves on delivering innovative and sustainable design and construction solutions for our clients across over 40 municipal councils in New South Wales. As a fully qualified and licensed drafting and construction company, you can benefit with an all-in-one, hassle-free design and construction offering.

We have plenty of experience designing residential plans for new homes, building extensions and alterations for existing properties (multi-levels, decks, carports, bathrooms, kitchens etc.), granny flats, multi-dwelling (townhouses/terraces) housing, unit developments and subdivisions as well as commercial plans for mixed developments, shop fit outs, factory units and office buildings.

We prepare your plans to support your building application approval submissions (DA or CDC) and evolve then as you proceed into construction (CC).

However big or small your needs, our aim is to make the design and building process easy and stress-free for our clients. We are committed to giving our clients cost effective and quality design solutions. We promise to answer all your questions regarding the design and building process quickly and simply.

ServiceSeeking clients are entitled to special offers, so contact us today to arrange a free site inspection and an obligation-free quote outlining all the design costs associated with starting your project.

Bring your building plans to life sooner with AUSDAC.

Other services we offer, include:
• Specification documents
• BASIX Certificates (Energy and sustainability rating certificate)
• Dilapidation reports
• Statement of Environmental Effects (SEE) reports
• Wet Area Details
• Joinery Details
• Schedule of Finishes
• Project Management
• Real Estate Plans - Onsite measure up for marketing
• 3D design renders
• 3D model creation
• Kitchen designs and renovations
• Bathroom designs and renovations
• Laundry designs and renovations
• Complete construction and build solution

Association Memberships:
• HIA Member No. 1164675
• Building Designs Association Member No. 1233-11
• Alternative Technology Association Member No. 9944561

AUSDAC (Architectural, Building Design; CAD Drafting; DA, CDC & CC packages; Real Estate Plans; 3D Models; Project Management, Building construction)



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"I used AUSDAC to design my rear extension, which I am extremely happy with. They came up with a design that met all my requirements. The plans were lodged as a CDC with a quick approval. Would highly recommend and would definitely use again. Thanks for all your work."
External Feedback from Denis Walker

"I was very pleased with the design of the duplex. Steve and his team were very helpful through a difficult approval process with Cumberland Council. Thank you for all your hard work guys."
Anthony from Merrylands, NSW posted a job for Architects on 9 December 2016

" The team at Ausdac designed a beautiful 2nd storey addition to home. From initial concept designs to lodgement, the service was great. Thank you for your prompt service. Regards Rachel A."
Rachel from Dundas, NSW posted a job for Architects on 29 November 2016

" We couldn't be happier. Steve from AUSDAC designed our extension and pergola at the semi we live in. He understood our requirement’s, provided us with a few concept design options, sourced all required documents and obtained all approvals. We have recommended Steve to our family and friends. Thanks again."
Mark from Granville, NSW posted a job for Architects on 24 November 2016

"Thank you for all your hard work and liaising with council. The layout & design you proposed for the rear of our terrace is perfect. Thanks again."
External Feedback from Trent Reid

"AUSDAC built my granny flat in Smithfield. Steve did AB excellent job from conception to completion. Every bit of the build was meticulous, I was so impressed with the level of workmanship and customer service that I got them to renovate and reconfigure the main residence. The results were fantastic, it impressed and helped me secure a quality tenant for both the house and granny flat. Couldn't recommend them highly enough."
External Feedback from Luc

"Thank you for designing my granny flat. Your service was excellent."
External Feedback from Terry A

"Really helpful, and did a great job. Would have no hesitation using them again. "
External Feedback from Adam Goldberg

"Great company to deal with honest and reliable "
External Feedback from joe

"Thank you for the professional and fast service you provided us with. You made the approval process a breeze. Thanks."
External Feedback from Sarah



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