James Hardie Renovation Masterclass – 23rd Oct!

To book your spot, please click the link below:



Spend for your chance to WIN this Christmas at JBS.

Johns Building Supplies –COVID-19 Notification

With Western Australia moving towards Phase 2 of lifting COVID-19 restrictions, Johns Building Supplies will maintain the following procedures for customer pickups.

  • Upon arrival, park your vehicle & make your way to the sales counter.
  • Maximum of 4 people in the sales counter area at any one time.
  • Please keep a minimum of 1.5m from the counter & refrain from touching any items unnecessarily.
  • Upon completion of the sale, return to your vehicle where a storeman will look after the paperwork & load your vehicle accordingly.

We thank you for your co-operation during these testing times.

New JBS Products List

Johns Building Supplies always strives to offer a complete
package at competitive rates, and over the years we have
been asked to source many items not shown, and more
often than not we have satisfied these requests. If you
require any materials not shown, please don’t hesitate
to ask.

Maxibrick & Longreach Bricks Now Available at JBS!

We now have in stock Maxibrick and Longreach bricks from Midland Brick. A range of Brick Lintels as well as other Bricks and Lintels are also available upon request, talk to one of our sales specialists for further information.

EasyTex™Modern Render look Made Easy – New to JBS!

EasyTex™ is a pre-primed fibre cement panel embedded with a fine texture to deliver a modern render design aesthetic. Each panel features a v-groove, ship lap joint along the two vertical edges. EasyTex panel is easy to install, resistant to cracking and lime staining, and comes ready to paint.

ExoTec™ Vero™ Façade Panel and System – New to JBS!

The ExoTec™ Vero™ panel combines the natural beauty of ‘concrete look’ cladding with the highly-trusted, fully-certified ExoTec™ façade system, ensuring immediate compliance and guaranteed performance. Structurally stable and suitable for non-combustible construction, ExoTec™ Vero™ features a fine sanded texture and warm grey tones in a pre-finished, lightweight solution. Each panel is factory-sealed using James Hardie’s superior CoreShield™ sealer technology, providing long-term durability and water resistance.

Rethink Façade Design with RAB Board – New to JBS!

Introducing RAB Board, the rigid weather defence barrier by James Hardie. Designed as a high-performance weather barrier, RAB Board is a fibre-cement sheathing installed behind external cladding or rainscreens to improve the durability, performance and comfort of the building.