Structural Engineering · Existing Buildings
Structural engineers specialising in existing buildings. We help owners, architects, builders and project teams understand, adapt, strengthen and transform existing structures — from heritage buildings and adaptive reuse to forensic engineering, investigations, remediation and temporary works.
Whether you're navigating heritage approvals, investigating cracking or movement, planning an alteration, exploring adaptive reuse opportunities or assessing the potential of an existing asset, understanding the building comes first.
We have a particular passion for heritage preservation, adaptive reuse and helping existing buildings continue their story for future generations.
Whether you're looking to preserve, adapt, strengthen, repair, extend or better understand an existing building, we help clients make informed decisions with confidence.
Cracks. Movement. Water ingress. Changing requirements. Heritage constraints. Incomplete records.
Whether something appears to be going wrong, or an existing building needs to accommodate a new use, uncertainty can make the next decision difficult.
SFE helps owners, owners corporations, project managers, architects and development teams understand what is happening, what matters and what should happen next.
Through careful investigation, experienced structural judgement and practical engineering, we turn uncertainty into a clear path forward.
We begin with the building itself: its history, available records, visible symptoms, structural behaviour and any previous changes. Before forming opinions, we gather evidence.
Not every crack signals failure, and not every hidden condition is harmless. We identify what requires action, what requires further investigation and what can be managed with confidence.
Whether the outcome is monitoring, repair, strengthening, modification or adaptive reuse, our advice considers access, construction sequence, cost, heritage fabric and how the work can actually be delivered.
We explain what we have found, what it means and what should happen next in language people can understand and act upon.
Heritage / Adaptive Reuse
Investigation / Remediation
Temporary Works
The records rarely exist in full, so we set out what evidence genuinely changes a structural assessment.
July 2026 · 6 min read
Cracking is a language. Read it in the right order and the mechanism usually explains itself.
June 2026 · 8 min read
Intervention and conservation are not opposites — the load path decides how much fabric survives.
June 2026 · 7 min read
Existing buildings, heritage structures, adaptive reuse projects, investigations or remediation works. If you're dealing with a structural challenge, we'd be happy to talk it through.
Studio Locations
Level 4 / 116 Flinders Street Melbourne VIC 3000
Address coming soon
Address coming soon
