A house renovation or extension is an exciting project for any family. Renovation works may include extending interior spaces, removing load bearing walls, installing internal staircases, constructing multi level additions, or building new deck areas. A building designer, draftsperson or architect can guide you through the renovation process and prepare the proposed drawings.
In many cases, it is advisable to engage a structural engineer early in the process. Structural review prior to finalising drawings can help avoid revisions, delays, and additional construction costs.
Altez Engineering specialises in a wide range of structural engineering services, including building extensions, remodelling, and alteration projects. Our engineers prepare detailed structural designs in coordination with your architectural plans. Structural design involving existing buildings requires a clear understanding of load paths, structural behaviour, and integration between new and existing elements to ensure a safe, serviceable, and durable outcome.
We will review your drawings and carry out a site inspection where required to assist you in achieving your project objectives with economical and practical structural solutions, without compromising the integrity of your home.
Altez Engineering has extensive experience in residential renovation projects and has worked closely with architects and builders to deliver compliant and efficient outcomes.
We can prepare complete structural documentation for renovation or extension works, including footing design, steel beam design, timber framing design, floor framing design, and roof framing design. To provide a fee proposal, we typically require your proposed architectural plans and a soil investigation report.
All structural drawings are prepared using AutoCAD and issued in PDF format, allowing you to easily share the documentation with your builder, building surveyor, and local council.
Submit your enquiry and architectural plans below to receive a quotation from Altez Engineering.






