No1 Roofing and
Building Supplies

We are Sydney's No1 Roofing and Building Suppliers

Dear Customers

I’m sure you are all aware now of the “Omicron” variant of Covid-19 that has made its way to our shores.

At No1 Roofing & Building Supplies, the health and safety of our employees and customers come first.

We ask that you please respect the Social Distancing rules currently in place – they are here to protect all of us and our families.

We ask that anyone who is unwell or has symptoms of Covid-19 to please stay away from our branches and instead order remotely.

The wearing of face masks at all times on No.1 Roofing & Building Supplies premises is still a condition of entry and service.

It is also a requirement that anyone visiting a No.1 premises checks in using the NSW Government QR codes you will see in multiple locations around our premises.

If you don’t have a smart phone please approach the counter staff and they can check you in.

Whenever possible please place orders ahead of time so we can get goods ready and limit the amount of time people are spending in our branches and consider delivery as the preferred method for obtaining goods.

Please use email and phone as your primary method of communication as opposed to coming into the branch for face to face interaction.

We do appreciate that this is a change to how we normally do business and thank everyone for their assistance with keeping us all safe and open.

We know that you are all Covid fatigued, but we aren’t quite out of the woods yet.

Thank you for your support and understanding!


No 1 Roofing & Building Supplies are the premier manufacturer and stockist of Standing Seam Roofing and Architectural Cladding products



The Nibblex Universal Power drill attachment nibbler shears make a clean cut without any distortion. The power drill attachment is perfect for flat or corrugated metal and PVC surfaces and includes multi-directional dies.


No1 for Colorbond & Corrugated Metal Roof Materials

No1 Roofing & Building supplies is one of the largest wholesale suppliers of steel, corrugated iron, and metal roofing products in Sydney.

We supply metal roofing and building products to Sydney, Western Sydney, Central Coast, Sutherland Shire, and the Northern beaches with a wide range of Colorbond roofing systems, Zincalume and custom steel roofing products at warehouse prices.

And yes – we supply direct to the public as well as the professional builders that know the value of great quality roofing supplies and building supplies.

Most brands and their associated materials are readily available, including Bluscope, Lysaght, Colorbond, Velux, Skydome, Bradfords Insulation, CSR Gyprock & Fibre Cement, Bostik, Ace Gutters, Insulco, Autex, Stramit, Ramset, Metroll, Ampelite, Weathertex and more.

TOP No1 Roofing & Building Supplies