Artificial Grass Installation in Surbiton

Cost is driven by area and the quality of the turf, but the groundwork matters just as much: excavating the old lawn, laying and compacting a sub-base, adding a weed membrane and joining the rolls. Cheap quotes often skimp on the base, which is exactly where failures show up.

In Surbiton, expect the national typical per square metre or foot, with small awkward areas costing more per unit than large open lawns. Groundwork depth and access for spoil removal move the price most.

A quality product installed on a proper base lasts around 15-20 years, with UV stabilisers preventing fading. Lifespan collapses when the sub-base is thin or poorly drained — the turf itself rarely fails first, the ground under it does.

Good turf is perforated and, over a correctly built free-draining sub-base, drains as well as or better than natural lawn. Poor drainage — a compacted or clay base with no permeable layer — causes puddling and smell, so ask exactly how the installer handles drainage.

A typical build-up is: excavate ~75-100mm, lay a compacted crushed-stone sub-base, a sharp-sand or granite-dust screed, a weed-membrane, then the turf pinned and joined, sometimes with a kiln-dried sand infill. Skipping layers is the number-one cause of lumps, weeds and movement.

A fully installed quality lawn runs roughly £45-90 per m², with mid-range around £65. Small or awkward areas cost more per m²; large open lawns are cheaper per m² but higher overall for spoil removal.