About Combined Roofing Australia

Premium roofing across Australia’s East Coast.

Our story

We love roofs.

Combined Roofing Australia is a Sydney-based, nationally recognised roofing contractor established in 2009. We provide a premium service through the supply of the highest quality materials and exceptional installation practices.

With three specialist divisions and offices in Sydney and Melbourne, our work ranges from heritage restorations to commercial metal and prestige residential replacements, through to asset management and drone inspections. Our clients include government departments, church trusts, specialist heritage builders, architects, Tier builders and private clients.

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Our people

The team behind the work

Over 100 years of combined experience across three specialist divisions — the people who plan, deliver and stand behind every roof.

Integrated capability

Three specialist divisions. One team.

Heritage

Slate, lead and copper roofing and restoration — trusted on landmark projects including St Mary’s Cathedral and Sydney Town Hall.

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Metal & Cladding

Full metal capability across zinc, aluminium, Colorbond and steel for commercial, industrial and prestige residential.

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Asset Management

Drone inspections, condition reports, defect rectification and planned maintenance for commercial portfolios.

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Licensed. Accredited. Verified.

Accredited, equipped and proven

Memberships & accreditations

Master Builders Association
Housing Industry Association
Metal Roofing & Cladding Association of Australia
Plumbing & Pipe Trades Employees Union of Australia

Proudly use

VMZINC
Lysaght
KME
Stramit
Colorbond
ACE Gutters
RHEINZINK
Monier
Welsh Slate
Glendyne Slate
Calder

Award-winning

Overall Winner Rex Blackwall Award MRCAA National · 2019

Eight industry awards in total — including Craftsmanship of the Year (2018) and three Awards of Excellence for St Mary’s Cathedral.

View the full honour roll
  • MRCAA ’19Rex Blackwall — Overall WinnerNational
  • MRCAA ’19Architectural Façade (Cat. 11)Green Square
  • MRCAA ’19Multiple Residential (Cat. 4)St Paul’s Graduate House
  • MRCAA ’19Specialist Works (Cat. 9)Hobart GPO
  • MRCAA ’19Specialist Works (Cat. 9)St Mary’s Cathedral
  • RIA NSW ’18Craftsmanship of the YearSt Mary’s Church
  • RIA NSW ’18Best Use of SlateSt Mary’s Church
  • RIA NSW ’18Best Re-Roof – SlateSt Mary’s Church

Licensed in NSW & VIC · Roofing 225888C · Victorian Building 129688

Capability statement

Who we are, in full

Click through our capability statement — or download the PDF.

Capability statement — slide 1

Let’s build something that lasts.

Talk to our team about your next heritage, metal or asset-management project.