About Us

From our humble beginnings selling doors from a small factory in Sussex St Maylands, M&B have been serving the WA building industry for over 50 years. Fair to say we have evolved from those early days, growing to 6 huge branches today and are proudly Western Australia’s largest independent supplier of doors, timber, decking and lining products complimented by thousands of trade quality building products. Some say we are WA’s biggest trade secret!

Right from those early days, M&B has maintained a strong ethos of family values as attested by our staff with many remaining with us for 20, 30 and even 40+ years, passionately servicing the biggest names in the WA Housing and Commercial market. Supporting our team are our highly valued suppliers who enable us to deliver on our promise of delivered ‘On Site, On Time, In A1 Condition Always’.  Without the support and above and beyond attitude, we simply couldn’t have achieved industry endorsements such as our coveted HIA award for XZY.

So we are passionate, we have scale and history and we know the building trade but have we met you! M&B By Design is combining all this experience with the best retail minds in the country to bring you a DIY solution that you can see, touch and actually understand. Our By Design team get what it is you are wanting to achieve, talk in terms you understand and can take you from an idea to a concept to complete and this is why we say “M&B By Design, there is an alternative.”