Every resin bound driveway starts below the surface. The existing material is inspected for movement, cracking, and drainage falls. Where the base is unstable or falls are wrong, the old surface is excavated and a compacted MOT Type 1 sub-base is laid to the correct depth. On a stable, well-draining base, an overlay may be possible, but that decision comes after the inspection, not before. Around Rayleigh, Essex clay sub-soils mean base conditions vary between properties, so a check is not optional.
Once the sub-base is confirmed and edge restraints are set, the resin and aggregate are mixed. UV-stable polyurethane resin is combined with natural or marble aggregate and trowelled to a smooth, permeable finish. The permeability is what makes resin bound surfacing SuDS compliant, rainwater drains through the surface rather than running off it, which means most front driveway installations in England do not require planning permission. Drainage falls are set before the resin goes down, so water moves away from the property rather than pooling at the kerb.
After laying, the surface needs time to cure before it can take vehicle weight. The finish is UV-stable, so it resists fading and discolouration over time without sealing or retreating. Cleaning is straightforward, a gentle rinse or low-pressure wash keeps the aggregate clear. High-pressure washing at close range can dislodge aggregate, so a wider fan and moderate pressure is the safer approach. Cracks or loose aggregate that appear later usually point to a base-level issue, which is why the base inspection at the start is what determines how long the surface holds.