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Contact details

02 4868 19
Free Call
1800 DENA


  • We offer products from Lysaght, Autex, Velux, Ace Gutters, CSR Bradford, Fletchers & Stramit


  • Metal roofing services
  • New roof & re-roof installation
  • Supplier of Galvanised, Zincalume and Colorbond® Sheeting
  • Insulation
  • Guttering
  • Leafguard
  • Skylights
  • Ventilators
  • Hand tools
  • Fixings & fasteners
  • Custom flashings up to 8mtr long (3.6mtr on premises)including copper, aluminium & stainless steel


  • Re-roofing
  • Locally owned & operated for over 40 years
  • Genuine Colorbond® supplier & installer
  • Large range of profiles including insulated panel
  • Experience in copper roofing & standing seam profiles


Licence No. L10827
Licensed Roof Plumber 264415C

Payment Methods


About Denair Services

Denair Services offers roof construction services as well as roofing supplies in the Southern Highlands and surrounds. We also do custom flashings, sheet metal work, guttering and insulation installation.

If you need help with re-roofing, we are the experts that you can call. Our experienced team of metal roofing contractors makes use of specialised equipment, including an all-terrain scissor lift and cherry-picker. Our sheet-metal workshop is equipped with a 3.6mtr guillotine and panbrake folder, enabling us to offer customised flashings with a quick turnaround.

We also carry a wide variety of roofing and gutter supplies from top brands including Stramit, Fletchers, CSR Bradford, Ace Gutters, Velux, Autex and Lysaght, and we are a supplier of genuine Colorbond®.

Denair Services was established in the Highlands in 1976 and has been family owned and operated ever since. As your local, professional roofing contractors, we make sure we assist you with all your needs. Whether it's the construction, or the renovation of your roof, our metal roofing contractors can help. With more than 100 years combined experience in the roof construction industry, we can assure you receive quality and expert service.

Contact us to get started on your roofing project.