Sydney's Specialist Remedial Builder
Trusted by engineers, strata managers and facility managers to find the cause and fix it properly the first time. From waterproofing and concrete cancer to facade rectification and brick repairs, Metro Remedial has been delivering remedial building services across Sydney since 2011.
- Established
in 2011 - DBP Act
Registered - ACRA
Member - iCare
Approved - NDIS
Registered - $10K Repairs to
$5M Rectification
We Don't Just Repair Buildings. We Solve Why They're Failing.
Most builders can repair what’s visible.
At Metro Remedial, we investigate how and why a defect has occurred before carrying out the work. That means understanding how water travels through a building, how concrete deteriorates, how façades move, and how different building systems interact.
With more than 60+ years of combined experience in remedial building, waterproofing and construction, our team works closely with engineers, architects and consultants to deliver repairs that address the underlying cause, not simply the symptom.
Whether we’re repairing a leaking balcony, replacing waterproofing systems, rectifying façade defects or restoring concrete structures, every project is delivered with technical expertise, clear communication and quality workmanship.
It’s why Metro Remedial has become the contractor of choice for engineers, strata managers and facility managers throughout Sydney.
Our Clients
Our clients include both government and non-government agencies.
Remedial Building Services
From targeted repairs to full-scale rectification, Metro Remedial delivers specialist remedial building works across metropolitan Sydney.
Left unaddressed, water tracking unseen through a slab, balcony membrane or roof will cause structural damage and generate the kind of resident complaints and liability exposure that strata managers and facility managers can’t afford to ignore.
Metro Remedial provides full waterproofing services to protect your property. Where full scope waterproofing isn’t immediately achievable within the available budget, we can scope an interim solution that stops the damage now, with a clear path to permanent rectification when funding allows.
A building’s facade is its first line of defence against water, weather and structural movement, and when it starts to fail, the consequences extend well beyond aesthetics.
Metro Remedial carries out facade repair and rectification work across a range of building types and defect profiles. Our property development background means we approach facade defects with a structural understanding of why they’ve occurred, not just a trade-level view of what’s visible on the surface.
Concrete Cancer
Concrete cancer is one of the most serious defects found in Sydney’s strata and commercial building stock, particularly in older buildings near the coast. Left untreated, the structural integrity of the building is compromised, and the more extensive and expensive the rectification becomes.
Metro Remedial provides concrete cancer diagnosis and rectification, from targeted repairs through to major structural remediation on significantly affected buildings.
Why Metro Remedial?
Here’s why engineers, strata managers and facility managers keep coming back and keep recommending us.
Specialist Remedial Builder
We’re not a general builder who also does remedial work. Defect rectification is all we do. That focus means deep expertise across waterproofing, concrete remediation and façade repairs, and a team that understands how these systems interact.
Delivers Exactly What the Report Says
We have the technical understanding to work from an engineer or architect’s report and deliver it exactly as documented.
Live Environment Specialists
We deliver projects safely across occupied residential, commercial and education buildings, every day. We communicate transparently from investigation through to completion and maintain business continuity across a range of sectors.
Credentialed and Low-Risk
Metro Remedial is a Registered Design & Building Practitioner, fully insured, an ACRA member and iCare approved.
Right Solution, Right Budget
From targeted repairs to full-scale rectification, our repair values range from $10,000 to over $5 million. Our experienced team and network of contractors means we can thoroughly explore every cost option available on your project.

Established in 2011
Residential, Strata, Commercial, Government
Fixing Sydney's Buildings Since 2011
Metro Remedial has been operating across metropolitan Sydney since 2011, completing remedial works across residential, strata, commercial buildings and government assets. Every project is signed off with no open items.
Who We Work With
Metro Remedial is a building contractor experienced in waterproofing, flood testing, interim repairs and general building repairs.
Engineers & Design Practitioners
When you invite a builder to tender on a remedial design, your reputation is on the line alongside theirs. We price and execute engineer-designed works accurately, and deliver results you can stand behind.
Strata Managers
We understand the pressure of resident complaints, committee sign-off and tight levy budgets. We deliver a credible interim solution that stops the damage now, with a clear path to the permanent fix when funding's approved.
Commercial Facility Managers
Remedial work in a live commercial environment needs protocols and scheduling discipline. We deliver in occupied buildings with clear communication and minimal disruption.
Get in Touch
Whether you’re working from an engineer’s defect report, fielding resident complaints, or trying to understand what’s causing a building defect, we can help.
Talk to our team about your project to get a straight answer about what’s happening and what the right next step looks like.
