Case Studies Exposed Aggregate Surround Magherafelt Back To All Recent Projects → Back yard/patio transformation completed just outside Magherafelt. From digging foundations, building the flower bed and walls, drainage to laying and printing the patio with an Exposed aggregate surround. Products Used Aggregates Cement Concrete What The Customer Thought "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo." John Doe Derry Council