Energy Assessments, Section J &
NatHERS Services in Perth
We also provide architectural design, drafting and 3D rendering, with services available in Sydney.
About us
Welcome to Sustainaspace
We are dedicated to providing innovative building and design solutions that prioritize sustainability for our clients in both Sydney and Perth.
Collaboration and Innovation
Client Satisfaction
Environmental Considerations
Sustainable Construction
Services We Provide
From Idea to Implementation
We Do Awesome Work
Here are some of them
At sustainspace, we are proud of the remarkable projects we have accomplished and continuously strive to push the boundaries of sustainable architecture. With a commitment to excellence and a deep respect for the environment, we are dedicated to creating spaces that not only inspire but also leave a lasting, positive impact on the planet.

Other Services
We are your one stop solution
At our company, we also offer exceptional engineering services. We pride ourselves on our commitment to excellence and innovation. With a team of highly skilled engineers, we provide a wide range of services tailored to meet the unique needs of our clients.
We specialize in offering comprehensive building surveying services. Our team of skilled and experienced surveyors is dedicated to providing accurate assessments and reports to ensure the safety, compliance, and efficiency of your building.
We specialize in providing Bushfire Attack Level assessments (BAL) to help property owners understand and mitigate the risk of bushfire damage. Our experts are trained in assessing the potential impact of bushfires on properties and determining the appropriate BAL rating.
Latest From Blog
Recent News

Section J Assessment Checklist
A Section J assessment can only be completed accurately when the project information is clear and coordinated. Use this checklist before sending your commercial project to an energy consultant.

From House Drafting to Council Approval in Western Australia
Good residential documentation does more than show what a house will look like. This guide explains how a project moves from an initial brief and house plans to development approval and a building permit in Western Australia.

The NatHERS Assessment Process in Western Australia
Planning a new home or major renovation in Western Australia? This guide explains how the NatHERS assessment process works, what documents are required and when to engage an assessor.

The Complete Guide to Bushfire Attack Level (BAL) Assessments in Australia
Anyone who has tried to build, renovate, or buy land in a bushfire-prone part of Australia has run into the term Bushfire Attack Level sooner or later, usually attached to a planning condition, a builder’s quote, or a council request for further documentation. It’s a small piece of terminology that
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