Resin Bound Paths & Walkways Questions

A permeable resin bound surface lets water drain through rather than sit on top, but drainage also depends on the ground below. A specialist checks the existing base and drainage falls before recommending an overlay or excavation, so you know whether the sub-base needs attention first.

Not always. If the existing base is sound, level and drains adequately, an overlay may be suitable. Where the base is weak, cracked or poorly sloped, excavation and a fresh MOT Type 1 sub-base are needed. The specialist confirms which applies after assessing the site.

The aggregate is trowelled to a textured finish that provides grip underfoot in wet conditions. The specific feel depends on the stone chippings used and how the surface is laid, so ask the specialist to confirm the finish before work starts.

A cracked surface lets water into the base, which weakens it further over winter. Pooling water on a worn path increases slip risk. Both issues tend to worsen each season, making the eventual base preparation more extensive and the overall cost higher.

Assuming the top layer alone does the job. The base, drainage falls and edge details matter just as much, because they determine how the path looks and how long it stays sound. A surface laid over a poor base will crack or lift regardless of the resin quality.

Resin bound aggregate is bonded in place, so it stays fixed underfoot and does not scatter onto lawns or the pavement. It also gives a neater finish on narrow front approaches and side passages where loose stone looks untidy and is harder to walk on with prams or mobility aids.