
Renewing Australia’s History
Renew Construction Group is a NSW-licensed builder based in Sydney, bringing ageing and defective buildings back to life, diagnosed at the source and repaired to last.
Services
Six ways we bring buildings back.
Every engagement starts with diagnosis. We repair causes, not symptoms.
Residential Construction & Renovations
Renovations, extensions and new builds, delivered by the builder you deal with.
Facade Upgrades
New facades, over-cladding and coatings that add value and street appeal.
Remedial Repairs
Diagnosing and repairing structural and aesthetic defects, built to last.
Heritage Restoration
Sympathetic restoration of stone, brick, render and steel-framed heritage buildings.
Cladding & Compliance
Combustible cladding replacement, fire upgrades and compliance, end to end.
Service & Maintenance
Ongoing inspections, corrosion treatment and make-safe across your asset's life.
Who we help
Remedial builders for Sydney’s strata, commercial and residential buildings.
Renew Construction Group is a remedial building company working across greater Sydney, from the Eastern Suburbs and Inner West to the North Shore, Northern Beaches and Sutherland Shire. We diagnose and repair the defects that age buildings: concrete cancer, leaking balconies and failed waterproofing, cracked render, tired facades and non-compliant cladding.
Owners corporations and strata managers work with one accountable, NSW-licensed builder from defect report to sign-off, and commercial owners and homeowners get the same diagnose-first approach to remedial repairs, facade upgrades and ongoing maintenance.
About
A licensed builder you deal with directly.
Renew Construction Group was founded in 2025 by Joshua Mott, who brings over fifteen years of experience in the construction industry. It’s built on a simple idea: deal with the builder directly, diagnose the real problem, and do the work properly the first time.
Renew Construction Group is a NSW-licensed builder and registered building practitioner serving greater Sydney. Strata managers, commercial owners and homeowners work with one accountable team, from first inspection through to final sign-off.
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