Frequently Asked Questions
Our GAF shingles are a fibreglass mat, embedded with asphalt and ceramic granules.
Shingles are much lighter, they are also much stronger. They’re safer to walk on, no algae growth and are maintenance free.
Our shingles have a higher thermal rating, are quieter, safer to walk on and they won’t scratch or dent.
No! Marine ply is not required. We utilise ply, of varying sizes and thickness, depending on the rafter and truss sizes and their spacing. We then have a waterproofing layer, that protects the wood from moisture and water.
Present your house plans to us at All American Roofing, and we can calculate you roof pitch. From the plans, we can then provide a competitive price that includes all the parts and accessories required to roof your home with our asphalt shingles.
We are an Australian owned company, however our manufacturing plant is in the USA. The GAF headquarters is in New Jersey.
We have a network of fully trained roofing contractors across the three states at the moment.
That enables us to connect with customers to provide a first class service with regards to supply and install.
Initially, plywood sheeting is used to cover the roof. Over the plywood, we then install “Deck Armor”, a one-way breathable membrane. The shingles are then fastened to the sheeting using flat-headed clout roofing nails.