We have the Right Stuff to get the job done!

Quality Flashings for Keeping Water Out

Roof construction can leave a lot of inevitable holes and gaps in the roof through which water can enter when it rains. You can seal these holes individually with sealant but a better method of waterproofing your roof would be to simply install flashings. Here at Western Sydney Building Supplies, we have a range of flashing options, from Aluminium Alcor Flashings to Embossed Polyproof, and so much more.

Showing all 5 results

Can't find it on our site? Get in touch and we'll hunt it down or suggest a comparable product we have in stock.

Where to Install Roof Flashings

If your roof is made of metal, the flashings are ordinarily installed on the topmost layer, right over the metal panels. But if you are making a shingled roof, the flashings would have to be installed on the underlayment. Once the flashings are completely installed, you can then proceed with laying down the shingles.


Best Brands in Flashings

As the leading online retailer of building supplies in Sydney, we make sure to partner only with the most reputable manufacturers of construction components. Browse our selection and find products from the best brands in flashings, like Vespol and FSROC. Of course, we also have the Alcor embossed polythene, as well as the standard aluminium and super aluminium varieties, packaged in 10-metre rolls.


Choosing the Right Flashings for Your Roof

The most important thing to consider is the roofing system you are constructing or that you currently have. Different systems require different types of flashing. You can talk to our roofing specialists so they can help you identify the most suitable kind that would give the most protection and also deliver the highest aesthetic value.

Special Order Request We expect this item to be in stock within 48 hours. Please leave your valid email address below and quantity required and you'll receive an email when this item is available for pick up or delivery. Alternatively call us on 02 8321 9284 or email sales@wsbs.com.au and one of our team will help sort your requirements.