The transformation from a bare, unkempt garden to a beautifully finished Indian sandstone patio in Clitheroe involves several steps, from initial planning to the final touches. Here’s a detailed account of how this patio might have been constructed:
1. Planning and Design
- Initial Assessment: The first step involves assessing the area, measuring dimensions, and deciding on the layout of the patio. This includes selecting the type of stone (Indian sandstone) and the pattern in which the stones will be laid.
- Design: A design plan is created, often with the help of landscape design software or professional advice, detailing the placement of stones, pathways, and any additional features like flower beds or seating areas.
2. Site Preparation
- Clearing the Area: The existing garden is cleared of any vegetation, debris, and old paving stones.
- Excavation: The area is excavated to the required depth, which typically ranges from 4 to 6 inches, depending on the expected load and type of sub-base used.
3. Laying the Sub-base
- Sub-base Material: A sub-base material, usually compacted crushed stone or MOT Type 1, is laid down to provide a stable foundation. This layer is typically about 3-4 inches thick.
- Compaction: The sub-base is compacted using a plate compactor to ensure a solid and even surface, crucial for the longevity and stability of the patio.
4. Adding a Sand Layer
- Sand Bedding: A layer of sharp sand or limestone screenings is spread over the compacted sub-base. This layer is usually 1-2 inches thick.
- Leveling: The sand is leveled and smoothed out to create a uniform surface for laying the sandstone slabs.
5. Laying the Sandstone Slabs
- Placement: The Indian sandstone slabs are carefully laid out according to the design plan. Each slab is placed onto the sand bed and tapped down gently with a rubber mallet to ensure proper seating.
- Spacing: Consistent spacing is maintained between the slabs, often using spacers or a keen eye, to allow for jointing.
6. Jointing
- Filling Joints: The gaps between the slabs are filled with a suitable jointing material, which could be polymeric sand or a traditional mortar mix.
- Compacting and Cleaning: The jointing material is compacted into the gaps, and any excess is brushed off the surface of the slabs.
7. Final Touches
- Edging: Edging stones or bricks may be added to define the edges of the patio and prevent the slabs from shifting over time.
- Cleaning: The entire patio is thoroughly cleaned to remove any dust, sand, or debris, ensuring a pristine finish.
8. Landscaping
- Additional Features: Any additional landscaping features, such as raised flower beds, planters, or seating areas, are constructed and incorporated into the patio design.
- Sodding and Planting: The surrounding areas are sodded or planted with grass, flowers, or shrubs to complete the aesthetic transformation.
Take a look at our many Indian Sandstone projects
