How thick should worktops be?

30mm is the dominant London spec for quartz/granite. 20mm reads thin; 40mm mitred-edge premium option creates the high-end chunky look. Porcelain is typically 12mm.

Can you join worktops invisibly?

Quartz seams are tightly butted with colour-matched epoxy — visible on inspection but acceptable. Porcelain joints similar. Granite seams more visible due to grain. Laminate joints visible.

Which is most heat-resistant?

Porcelain handles direct hot-pan placement. Granite tolerates heat. Quartz can mark above 150°C — always use trivets. Wood scorches. Laminate melts.

Does Builderr fit worktops?

Yes — we template, fabricate (partnered stone yards in Croydon/Park Royal) and install all worktop materials as part of kitchen extension packages.

Quick Answer

Kitchen Worktop Cost Comparison: Quartz vs Granite vs Laminate vs Wood London

London kitchen worktop costs per square metre (supplied and fitted): laminate £140–£280, solid wood £350–£700, granite £450–£900, quartz £500–£1,100, porcelain £600–£1,400 and Dekton/Neolith £700–£1,500. Quartz is the dominant choice for new London kitchens — non-porous, stain-resistant, no sealing required, 25-year lifespan.

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Material comparison

Laminate — cheapest, 10–15 year life, heat-sensitive, can damage if water ingresses to particleboard core. Solid wood — natural, requires annual oiling, ages with use, dents from sharp objects. Granite — natural stone, requires sealing every 1–2 years, can stain from acidic spills, heat-resistant. Quartz — engineered (93% quartz + resin), non-porous, no sealing, wide colour range, can show heat marks above 150°C. Porcelain/sintered stone (Dekton, Neolith, Lapitec) — ultra-thin (12mm) options, completely heat/UV/stain-proof, harder to fabricate so installer skill matters.

Installation costs

Templating: £150–£250. Fabrication and cutouts (sink, hob, tap holes): £200–£500. Delivery and installation: £350–£800. Edge detail upgrades: pencil/eased edge included; mitred 40mm edge +£80–£140/m; waterfall ends +£500–£1,200 per side. Splashbacks £200–£600 per linear metre.

Lifespan and ROI

Quartz and porcelain command kitchen-renovation premium; resale data shows ~3–5% kitchen-cost recovery uplift over laminate. Granite is dated in 2026 spec; quartz dominates new builds. Wood works for country/heritage kitchens; not recommended near sink due to water damage.

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