Exposed Aggregate is concrete mix where concrete cream is pressure-washed from the surface to reveal the rock that is just below, leaving a beautiful pebble-looking surface with greens, whites, blacks and stone-colored rocks to be seen and enjoyed for years to come. Rock mixes can be specially formulated and personally designed depending on preference. This is done by precise ordering of concrete from a concrete plant and which rock quarry the rock is chosen from. Another method to achieve a unified or unique color of rock is called seeding Seeding is when the rock is broadcasted onto the concrete surface and troweled down until a concrete creme layer covers the rock. Next is a pressure wash when the time is right, revealing the rocks that have been seeded, and what is left is a beautiful pebble-looking surface.
