Shower, Bathroom & Internal Grates & Drains

Steel Builders is your one-stop shop for internal drainage systems and professional structural steel fabrication. With various drainage solutions for bathrooms, showers, and other internal applications, Steel Builders offers decades of experience providing structural steel and steel fabrication to builders and tradies Sydney-wide. Proudly made in Australia, our massive selection of internal drain products go above and beyond Australian Standards to ensure your next project is compliant.

In addition to our external drainage systems, we offer various internal drain options made from the best materials like 304 and 316 stainless steel. Choose between Heelguard or a traditional pattern design across shower grates, drains, and floor wastes. Need something a bit more personalised? We also offer shower grates and drains with custom outlets.

Our expert crew of site welders provide onsite welding and rectification where required. And with next-day dispatch across the Sydney metropolitan area, alongside FREE pick-up from our St Mary's or Belmore warehouse, you’ll have all your internal drain supplies within 24 hours. Check out our Standard Lead Times for a rough delivery estimate for all made-to-order products.

Maintaining construction supply partnerships with 85% of the project builder market in NSW, there’s no better choice for structural steel supplies than Steel Builders. We also offer free quotes for domestic housing projects, competitive lead times, and complete packages, servicing the entire Sydney metropolitan area, Wollongong, Newcastle, and Canberra.

Explore the rest of our website for structural steel, including steel lintels and building supplies for your next project, or check out our Grate and Drainage Configurator to help you choose the best drainage products for your needs. We’ve even got a handy guide for installing a shower drain with internal drain products from Steel Builders and some more information about which types of steel grades are best for you.


Shop online with Steel Builders for the best grates and drains alongside high-quality fabricated steel for smarter solutions across the industry.
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15 items
Product type
Size
Length
Width
Material/Finish
Grate/Drain Pattern
Outlet position
Outlet size

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Product type
Size
Length
Width
Material/Finish
Grate/Drain Pattern
Outlet position
Outlet size