Plain Slab to Stamped Grey Patio

A plain concrete slab becomes a designer outdoor surface with stamped concrete overlay - no demolition required. The ashlar pattern with a grey antiquing wash reads as natural stone from any angle, adding depth and visual weight to a space that previously had none. Stamped overlays typically run $8–14 per sq ft installed on an existing slab in good condition, making this one of the highest-value patio transformations available. The grey tone suits craftsman, contemporary, and colonial exteriors equally well - it's the most versatile colour in the concrete palette. Upload a photo of your patio to see how this transformation could look in your space.