This is an example of measuring a slab that is not square. Measure across the radius & enter the square footage. This shows mm you will enter standard measurements in feet.

This hair line crack would need repaired. It would be chased with a grinder then fixed with an epoxy before the overlay.

This crack can also be repaired.

This crack can NOT be repaired. This slab would need to be tore out & replaced.

This type of cracking would also need tore out & replaced. The new overlay is only as strong as its substrate.

This patio is a before an overlay was applied.

This is the after photo of the stamped overlay. Two different colors of stain where applied as well to achieve this look.

Hand grooving after a stamp is applied.