Renovating or extending a home can significantly enhance its functionality, comfort, and long-term value. Whether the project involves internal structural changes or major additions, professional structural engineering is essential to ensure safety, compliance, and constructability.
SNG Engineers provides structural engineering design and documentation for residential renovations, additions, and alterations of all scales. We work closely with architects, designers, builders, and certifiers to deliver practical and cost-effective solutions that meet council and Australian Standard requirements.
Additions & Alterations Design Services Provided by SNG Engineers
Internal Alterations
Many existing homes contain load-bearing walls or columns that limit internal layout flexibility. We assess the structure and design appropriate beams and supports to allow safe removal of these elements while maintaining structural integrity.
Extensions
Home extensions commonly involve expanding the front, rear, or side of a dwelling to create additional living space. Our services typically include footing, slab, and framing design to suit the existing structure and site conditions, ensuring the extension integrates seamlessly with the original building.
Additions (Additional Storeys)
Adding a new level to an existing home requires careful assessment of the current structure and foundations. We analyse the capacity of existing footings and provide engineering solutions such as lightweight construction or foundation strengthening where required to safely support the additional loads.
Contact us today for a competitive free quote for your next project.

