This is four overlays that can be laid on top of any concrete anywhere in the country and give the same finish every time. Overlays are great option when the concrete is past repair, or the colour is not possible in the concrete. You can choose from around 30 different colours and choose your own aggregate and sheen of the finished floor. An overlay can be polished around 48 hours after it has been laid. These three examples of polished overlays were laid for a show room in Newcastle and polished to the spec of the customer.