Quartz vs Granite for Charlotte Kitchens

Porosity and sealing

Quartz is non-porous and never needs sealing. Granite is porous and wants an impregnating sealer every 12 to 18 months — a fifteen-minute job, but a job. If maintenance tasks are a dealbreaker, quartz wins outright.

Heat and sunlight

Granite formed from cooling magma and does not care about a hot pan. Quartz is bound with polymer resin that can scorch to a permanent white mark, and that same resin yellows under UV, which is why every major quartz brand excludes exterior installation from warranty. For a Lake Norman outdoor kitchen or a screened porch bar, granite or porcelain slab is the only defensible choice.

• Granite: heat-proof, UV-stable, safe outdoors
• Quartz: use trivets, indoor only, no warranty outside
• Both resist scratching from normal knife use
• Both can chip at an unsupported overhang

Appearance and consistency

Quartz is manufactured, so what you see in the showroom sample is what arrives. Granite is geology — the slab you approve is the slab you get, and no two are identical. If you need a perfectly uniform white kitchen, quartz is the answer. If you want a surface no other house has, granite is.

Cost and the actual recommendation

Entry granite is cheaper than entry quartz; premium quartz and premium granite converge. If you cook heavily with cast iron, entertain outdoors, or want a one-of-a-kind slab, choose granite. If you have young kids, want a marble look, or refuse to reseal anything, choose quartz.