Steel Supply Shop

Whether it’s a bunch of builder’s beams, a truckload of lintels or a couple meters of tube, Stronghold can supply all of your steel requirements either as stock lengths or cut to size as required.



structural steel Galvanised Lintels
Structural Heavy Structural Heavy
Structural Light Structural Light
Fabricated Lintels Fabricated Lintels
Fabricated Posts Fabricated Posts
Duragal Posts Duragal Posts
SHS 6mm Thick & Under SHS 6mm Thick & Under
SHS - Pre- Galvanised SHS - Pre- Galvanised
RHS - Pre-Galvanised RHS - Pre-Galvanised
RHS 6mm Thick & Under RHS 6mm Thick & Under
RHS Above 6mm Thick RHS Above 6mm Thick
SHS Above 6mm Thick SHS Above 6mm Thick
Flatbar Flatbar
Angle Angle
Solid Round Bar Solid Round Bar
Black Pipe CHS Black Pipe CHS
CHS - Pipe Pre-Galvanised CHS - Pipe Pre-Galvanised
Hot Rolled - Pre-Galvanised Hot Rolled - Pre-Galvanised
beams Concrete Lintels
miscellaneous Retaining Wall Posts
Galvanised Drain Sections Galvanised Drain Sections
Heavy Angle - Equal & Unequal Heavy Angle - Equal & Unequal
What our Customers say

“Frantom Building has been in the custom building market in Residential homes in NSW for 15 years. We have worked with Scott and his team from Stronghold Fabrications in all aspects with steel, from design, shop drawings, and delivery. Their attention to detail has been proven in the perfection of the finish in their products and servicing ability. We look forward to moving into the future with Stronghold Fabrications.”

Ed Poulton Director Frantom Building Pty Ltd

“Just wanted to thank you for another awesome job. The steel you supplied for our home at Lilli Pilli went together perfectly and the 3D model was a great tool for us to use both during the install and for planning the final finishes on the project. Keep up the great work!”

Dave, Nitro Stainless Pty Ltd

“Thank you for another successful and efficient project completed by your team. Consistently well produced steel products from Stronghold Fabrications have ensured installation always goes smoothly on our projects. Your installers ability to work in with our teams onsite to ensure any site issues do not cause delays is a refreshing change. Thank you.”

Nicholas Klapsogiannis, General Manager, VantageCorp Pty Ltd