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Charcoal large-format ashlar slate patio

A plain concrete covered patio and courtyard resurfaced in a charcoal large-format ashlar slate overlay, from sample board to finished space.

System / service
Concrete Resurfacing
Space
Covered Patio + Courtyard
Finish
Charcoal Ashlar Slate Overlay

Project photographs

Finished charcoal patio furnished beneath the timber roof beside the red-brick house.
The same charcoal patio and courtyard with its large rectangular layout.
Before
Approved sample
Cleaning + preparation
Layout in progress

Select a photograph to view the full image.

In the photographs

  • Plain gray concrete covered patio with outdoor furniture before the work.
  • Sample board showing the charcoal large-format ashlar slate finish.
  • Patio being cleaned and prepared before the overlay.
  • Patio during the work, with the large-format layout going down.
  • The same view as the before photo, now in charcoal large-format slate.
  • Large-format charcoal slate pattern running the length of the covered patio.
  • Finished charcoal slate in the courtyard between the brick walls.
  • Finished charcoal large-format ashlar slate across the covered patio.

The project story

The covered patio and courtyard started as plain gray concrete. The finish was approved from a physical sample board before work began. The slab was cleaned and prepared, the large-format layout was set out across the space, and the surface was finished in charcoal ashlar slate.

Design takeaway

Large-format stones keep the pattern in scale with a big covered space, and the deep charcoal gives the patio a modern look against the red brick and stained wood posts. A darker color like this suits covered areas, where it stays out of direct sun.

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