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Granite countertops in New Hampshire
New Hampshire's benchmark for kitchen durability. Everything worth knowing before you choose Granite for a kitchen, bath or vanity — from the crew that templates, fabricates and sets it.
- Hardness
- 6–7 on the Mohs scale
- Heat resistance
- Excellent — hot pans are a non-issue
- Porosity / sealing
- Low–moderate · seal about yearly
- Price tier
- Mid-range
Where Granite comes from
Granite is an igneous rock — it forms as magma cools slowly underground, locking quartz, feldspar and mica into a dense, interlocking crystal structure. That structure is exactly why it has been the benchmark kitchen material for decades: the minerals are tightly bound and genuinely hard, not just hard-looking.
How it holds up, and what it asks of you
On the Mohs scale granite runs 6 to 7 — harder than a steel knife blade — so ordinary use essentially never scratches a properly finished slab. Because it formed under real geological heat, hot pans are a non-issue. It is naturally somewhat porous, so an annual seal (a quick, inexpensive job) keeps oil and wine from staining. Between seals, mild soap and a soft cloth is all it needs — skip ammonia and acidic cleaners.
Pros
- Extremely hard — resists scratching from daily kitchen use
- Genuinely heat-resistant, right off the stovetop
- No two slabs alike — real one-of-a-kind character
- Works everywhere — kitchen, bath and uncovered outdoor kitchen
- A recognized premium material at resale
Trade-offs
- Needs resealing roughly once a year
- Heavier than engineered stone — needs solid cabinet support
- Slab-to-slab color variation — see your actual slab first
- Can chip at an unsupported edge under a hard impact
Granite FAQ
Does granite really need resealing every year?
Most granite benefits from sealing about once a year, but it depends on the stone's porosity and use. The water-bead test tells you exactly when: if water stops beading and starts darkening the stone, reseal.
Can granite crack from a hot pan?
Direct heat from cookware isn't a practical concern for the stone. The bigger risk is thermal shock at a weak point like a seam or thin overhang, so we still suggest trivets for anything straight off the burner.
Can it be used outdoors in NH?
Yes — granite is one of the most reliable materials for uncovered outdoor kitchens here, handling freeze-thaw and UV without the concerns that affect some engineered surfaces.
Lighter or darker — which is easier to live with?
Each has a maintenance personality rather than one being easier. Lighter granite hides dust and flour but shows oil sooner; darker hides crumbs and grime but shows water spots. Finish and how the kitchen gets used matter as much as color.
See a Granite slab in Keene
Granite, quartz, quartzite, marble, soapstone and porcelain all live here. Full slabs on the racks at 104 Emerald St — bring your cabinet door and compare in real light.
Book a consult
Tell us the room, a rough budget range and when you'd like to start. We'll come back with next steps and a realistic timeline — no pressure, no mystery pricing.
