Custom Steel Mono Stringers

What is a Mono Stringer

(and Why Do You Need Them?)

Our beautiful mono stringers are designed for your modern open plan home.

Our team will work with you to achieve your vision and design a mono that is not only  aesthetically  pleasing but also practical for your space.

We will come to you for a site measure to ensure a perfect fit once fabricated. When plans are drawn –  we again consult with you to ensure your vision is being met.

We  then custom fabricate all our beautiful mono stringers right here at our Mt. Gravatt factory. Making them from quality Australian steel by our best craftsmen – you can’t go wrong ordering from us. 

We prime them and can recommend powder-coaters if you require a painted finish. We can even deliver them to you.  Please talk to us about our current lead time when ordering.

Need treads to finish your project? Visit our Treads page.

What you need to know about our stair stringers

  • all custom made
  • Stock stringers have 175mm rise and 254mm going but we can fabricate this to your requirements
  • Australian steel
  • Made from high strength dual grade 350/450 – 100x50mm rectangular tube section (RHS)
  • Brackets fully welded onto RHS
  • Hot dip galvanized with a 45micron thick zinc coating inside and out to AS4680 if required
  • Tread brackets pressed from grade 300 material

Pre-cambered so you get no distortion

Base fixing…

  • Into concrete 
  • Onto concrete
  • Landing to landing

Custom made to your requirements

Finishes …

  • Hot dipped galvanized
  • Primed – marine grade industrial primer (optional)
  • Powder coated to any colour (optional)

Ask our helpful sales team about delivery.

Stepco 4 tread stringer landing to landing

Stringer Calculator

Need treads to finish your project? Visit our Treads page.

Helping you with your steel stringers needs

Palmer Steel Industries are a professional and reliable source for steel stringers. We are dedicated to serving the construction, renovation and civil works sectors. Founder Les Palmer identified a need for custom steel fabrication amongst local builders, and quickly grew the business to serve the wider Brisbane, then state area.

We are passionate about bringing innovative architectural designs to life by providing outstanding structurally sound stair stringers, steel beamsaluminium treads, galvanised steel posts and more. Each of our Australian-made products comply with current building standards and are held to the highest safety standards.

Whether you visit us in person, or enquire about a quote, you’ll receive quality communication with good old fashioned customer service. Contact us on (07) 3349 9111, or send us an enquiry for more information.