Why Accurate Measuring Is Critical Before Ordering a Splashback
Precision Comes First
Ordering a splashback is not comparable to purchasing standard décor. It is a made-to-measure architectural element. Once toughened glass is manufactured, it cannot be resized, trimmed, or altered. Any miscalculation in dimensions results in a complete remake. Precision is therefore not optional — it is operationally critical.
Why Splashbacks Cannot Be Adjusted Later
Glass splashbacks undergo a toughening process that strengthens the material and makes it heat resistant. After this process, the structure of the glass changes permanently. Cutting or drilling is no longer possible without shattering the panel.
This means width, height, and any cut-outs for sockets or switches must be exact before production begins.

What You Must Measure
Accurate ordering requires more than a simple width and height.
You should measure:
• Full wall width at multiple points
• Height from worktop to underside of cabinets
• Distance from edges to power sockets
• Diameter and position of any switch or outlet cut-outs
• Clearance around extractor hoods
Walls are rarely perfectly straight. Measuring at several points ensures you account for minor variances in plasterwork or cabinetry alignment.
Common Mistakes to Avoid
One frequent error is measuring before final cabinetry or worktops are installed. Even minor shifts during fitting can change final wall dimensions. Measurements should only be taken once all fixed units are secured in place.
Another mistake is rounding numbers. Even a few millimetres can prevent a correct fit. Always provide exact measurements rather than estimates.
Suppliers such as DIY Splashbacks manufacture panels to the precise dimensions provided. The responsibility for accuracy therefore begins at the measurement stage.

Professional vs DIY Measuring
While many homeowners measure successfully themselves, complex layouts with multiple cut-outs may benefit from professional templating. This reduces risk and protects your investment.
Strategic Takeaway
A splashback is a precision product. Once produced, it cannot be altered. Accurate measuring safeguards your budget, avoids costly remakes, and ensures seamless installation. In practical terms, time invested in careful measurement directly translates into installation success and long-term performance.