National Masonry provides high quality concrete blocks, bricks, pavers & retaining wall products that last. From DIY to architect specified masonry, National Masonry has the concrete product for your job. We stock most of National Masonry’s affordable retaining wall blocks & pavers. We have extensive displays of all National Masonry products, so you can see how it looks, in person. Orders of National Masonry typically occur within 2 days & delivery over 3 tonnes, in Brisbane, is free.