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Residential strata building repaired by Renew Construction Group in Sydney

Services

Strata Remedial Builders Sydney

One accountable team for your owners corporation, from defect report to final sign-off.

Overview

Built for how strata actually works.

Strata remedial work isn’t just construction. It’s committees that need clear information to make decisions, residents who live on site while the work happens, and strata managers juggling both. We build our whole process around that.

Owners corporations across greater Sydney work with Renew on the defects that age apartment buildings: concrete cancer, leaking balconies and failed waterproofing, cracked render, tired facades and non-compliant cladding. Every job starts with a written diagnosis and an itemised quote your committee can actually evaluate.

And because you deal directly with a NSW-licensed, registered building practitioner, questions get answered straight away, not relayed through layers of subcontractors.

What we handle

Common property, covered.

Concrete cancer & spalling

Diagnosis and lasting repair of corroding reinforcement in slabs, balconies, columns and facades, treated at the cause.

Balconies & waterproofing

Failed membranes, leaking balconies, planter boxes and rooftops: stripped back, re-membraned and rebuilt to drain properly.

Facade & render repairs

Cracked render, drummy finishes and tired facades repaired and recoated to protect the building and lift its street presence.

Cladding rectification

End-to-end replacement of combustible ACP cladding, from statutory approvals through to final certification.

Common property repairs

Driveways, walkways, foyers, fences and shared amenities: the everyday repairs that keep a scheme safe and presentable.

Make-safe & urgent works

Dangerous defects like falling render, loose concrete and failed balustrades are made safe quickly, then permanently repaired.

How we work

From report to sign-off.

01

Inspect & report

We inspect the defect, identify the cause, and put the findings in writing: what's failing, why, and what fixing it properly involves.

02

Itemised quotation

Clear, itemised pricing your committee can review and compare. No vague allowances or surprise variations.

03

Approvals & scheduling

Once approved, we plan the works around the building: access, notifications to residents, and staging that keeps the scheme functioning.

04

Staged delivery

Works proceed in planned stages on the occupied building, with safety maintained and residents kept informed throughout.

05

Handover & maintenance

Completed works are documented for the owners corporation's records, with recommendations for ongoing inspection and maintenance.

FAQ

Questions strata managers ask us.

Do you work directly with strata managers?
Yes. Strata managers, owners corporations and building managers are the core of our work. We provide inspection reports and itemised quotes ready for committee review, and one point of contact from first inspection to final sign-off.
Who pays for repairs, the owners corporation or the lot owner?
As a general rule in NSW, defects in common property (the building structure, external walls, balcony slabs, waterproofing membranes and balustrades) are the owners corporation's responsibility, while finishes inside a lot belong to the owner. It varies with the strata plan, so we help scope which is which as part of an inspection.
Can residents stay in the building during works?
Yes. We plan remedial programs specifically for occupied buildings: staging the works, maintaining safe access, and communicating clearly with residents so daily life keeps moving while the repairs get done.
Do you provide reports our committee can review?
Yes. Every engagement starts with an inspection and a written scope: what's failing, why, what the repair involves and an itemised price, written in plain language a committee can make a decision on.
Are you licensed and insured for strata work?
Yes. Renew Construction Group holds NSW Builders Licence 490706C, is a registered building practitioner, and carries public liability and workers compensation insurance. ABN 44 693 358 888.

Related services

Explore what else we do.

Managing a building with defects?

Tell us what’s been reported and we’ll come back with an inspection, a written diagnosis and an itemised quote your committee can act on.