Select alloys thoughtfully: marine-grade stainless near salt, unlacquered brass where touch should quietly darken, bronze for coastal door hardware. Pair with appropriate fasteners to avoid galvanic corrosion. Over time, the finish softens rather than peels, signaling quality through gentle sheen, not brittle coatings.
Back-painted glass backsplashes wipe clean; porcelain enamel resists heat and stains; solid-surface integrates sinks without seams that harbor grime. Combine with rounded inside corners and generous caulk joints. Cleaning becomes quick, and replacements rare, because the vulnerable edges and joints were designed to survive real kitchens.
Underlayment, membranes, and fasteners often decide longevity more than the visible surface. Choose stainless screws, uncoupling mats beneath tile, and waterproof backers behind showers. With strong bones beneath, even budget-friendly finishes endure, because movement is managed, and water never finds a secret path to rot.