Structural Alterations
Modifying structures safely
Overview
Expert structural alteration services including opening creation, wall removal, and structural support modification. We ensure stability during all alteration works.
What We Provide
- Load-bearing wall removals and structural demolition
- New opening formations and penetrations
- Steel and concrete beam installations
- Temporary propping and permanent support systems
- Structural reconfiguration of internal layouts
- Mid-construction structural modifications
- Engineering coordination through to completion
Benefits
→ Space optimization
→ Structural safety
→ Code compliance
→ Seamless integration
Common Applications
Structural alterations are critical for residential renovations including removing load-bearing walls to create open-plan living, installing steel beams for loft conversions, and creating new openings for staircases or lifts. Commercial applications include opening up retail spaces for tenancy fitouts, creating access points in office buildings for HVAC systems, and modifying warehouse structures for mezzanine installations.
Why Choose TRD
TRD Remedial holds Building Commissioner approval and works exclusively with certified structural engineers (CPEng). Every alteration project includes full engineering documentation, building approval coordination, and compliance certification. With 500+ structural alteration projects completed with zero structural failures.
Service Area
Sydney-wide structural alteration services: CBD high-rises, Eastern Suburbs heritage homes, North Shore commercial buildings, Inner West industrial conversions, Western Sydney residential developments.
500+
Projects
0
Incidents
Certified
Engineers
Our Process
Engineering
Review structural drawings and plans
Propping
Install temporary supports
Demolition
Remove targeted structural elements
Installation
Install new beams or supports
Final StepFrequently Asked Questions
Timeline depends on project complexity. Simple wall removals in residential homes typically take 2-4 weeks including engineering approvals. Major commercial projects may take 6-12 weeks.
Yes, all structural alterations require Development Application (DA) and Construction Certificate (CC) from your local council.
Costs vary significantly based on scope. Residential wall removals typically range $8,000-15,000 including temporary propping and structural frame installation.
This depends on the project scope and council requirements. Small residential alterations may allow occupancy with noise and dust management.
We use engineered temporary support systems including acrow props, steel needling beams, and hydraulic jacking systems designed by structural engineers for each specific project.
What Our Clients Say
We wanted to remove the wall between our kitchen and lounge room. TRD handled all the engineering, permits, and installation of the steel beam with absolute professionalism.
"TRD managed our Westfield retail tenancy expansion requiring a major structural wall removal. Despite tight timelines and complex engineering, they delivered on schedule with zero safety incidents.
"Ready to Get Started?
Contact us for a free consultation and site assessment.
