• Granite
• Engineering Bricks Class A & B
• Clay Products & Pavours
• Very Hard Concrete over 45N
• Slate & Indian Sandstone
• Facing Bricks
• Concrete 25 to 45N – Kerbs & Edgings
• Concrete Blocks over 15N & Common Bricks
• Concrete Roof Tiles & Paviours
• York Sandstone & Concrete below 15N
• Soft Facing Bricks (Sand Based)
