Backsplash / Splashback

A protective wall covering installed behind a kitchen counter or bathroom sink to guard against water damage and staining.

A backsplash (called a splashback in the UK) is the protective surface installed on the wall between your kitchen countertop and upper cabinets, or behind a bathroom sink. Its primary job is to shield the wall from water, grease, and food splatter, but it also plays a major role in the look and feel of your kitchen or bathroom.

Common backsplash materials

  • Ceramic or porcelain tiles — the most popular choice, available in endless styles and price points
  • Glass tiles or panels — sleek, modern, easy to clean, but can be more expensive to install
  • Natural stone (marble, granite, slate) — high-end look, but may need sealing to prevent staining
  • Stainless steel — durable and common in professional-style kitchens
  • Acrylic or laminate panels — budget-friendly, quick to install, no grout lines to clean

Why backsplash matters in a renovation

If you are renovating a kitchen or bathroom, the backsplash is typically part of the second fix — the finishing stage after plumbing and electrical rough-in are complete. Choosing your backsplash material early matters because:

  • Some materials require a perfectly flat wall surface, which affects plastering specifications
  • Tile layouts may need to align with sockets, switches, and window openings
  • Heavier materials like stone may need additional wall support

Practical tips

  • Measure up from the countertop to the underside of wall cabinets — this is the area your backsplash needs to cover
  • Grout colour matters — light grout shows stains more easily in a kitchen; consider a darker shade
  • Full-height vs. standard — a standard backsplash covers about 45-60 cm (18-24 inches) above the counter, but full-height backsplashes running to the ceiling are increasingly popular
  • Budget for installation — tiling labour is a significant part of the cost, especially for intricate patterns