Site Preparation and Base Layer Installation
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Alsip Nursery: Unilock/Techo-Bloc Display Project!!
What happens here
The initial phase of any hardscaping project involves thorough site preparation. This typically includes clearing the area of existing vegetation, debris, and unsuitable soil. The video briefly shows a skid steer and workers performing groundwork, indicating excavation to the required depth for the paver base. A critical sub-base of crushed stone or gravel is then laid and compacted using equipment like a plate compactor to ensure a stable, level, and well-draining foundation for the pavers. Precision in leveling and compaction at this stage is crucial for the longevity and performance of the paver system.
Goal: Prepare a stable and level foundation for the paver installation.
Tools and materials
- Level — Checking the grade and ensuring a consistent slope for drainage
- Plate Compactor — Compacting the sub-base and bedding layer to create a dense and stable foundation
- Rake — Leveling and spreading granular materials like gravel and sand
- Skid Steer — Efficiently clearing debris, excavating soil, and spreading base material for large areas
- Crushed Stone or Gravel — Creating the stable and permeable sub-base layer