Any Shape, Any Space

Custom Stone Fabrication

Beyond countertops and vanity tops, our team fabricates custom stone for fireplace surrounds, bar tops, furniture pieces, shower surrounds, and specialty projects — anywhere natural or engineered stone can be cut, shaped, and installed.

What's Included

If it can be cut from stone, we can build it.

Custom stone fabrication covers everything outside the standard countertop and vanity top — fireplace surrounds and hearths, home bar tops, shower walls and thresholds, furniture tops, and one-off specialty pieces. We work from your drawings, inspiration photos, or an in-person consultation to design and cut exactly what you need.

  • Fireplace surrounds, hearths & mantels
  • Home bar tops & waterfall islands
  • Shower walls, curbs & thresholds
  • Furniture tops & specialty pieces
  • Custom edge profiles & finishes on any project
Custom stone fireplace surround
Fireplace Surrounds

A statement piece, done precisely.

A fireplace surround is the most visually prominent stone in your home — it anchors the whole room, and it deserves the same precision as any custom countertop.

  • Precise on-site templating of your fireplace opening
  • Surround legs, header, and hearth slab fabricated to fit
  • Mantel shelf fabrication available if needed
  • Your choice of edge profile and polished or honed finish
  • Pieces labeled for straightforward installation by your mason or contractor
Granite fireplace surround and hearth
Bar Tops

The finishing touch for any entertainment space.

Whether it's a basement wet bar, a butler's pantry pass-through, or a full home bar, the right stone surface sets the tone the moment guests walk in — and it's built to take nightly use without showing it.

Granite home bar top
  • Any dimension, overhang, edge profile, or finish
  • Indoor wet bars, basement bars, and outdoor patio bar tops
  • Precise templating so your cabinetmaker or contractor installs with no surprises
  • Typically templated, fabricated, and delivered within 1–2 weeks
Outdoor Stone

Built for what New Hampshire winters actually do to a surface.

Not every material belongs outdoors here. Hard freezes, freeze-thaw cycling, and intense summer UV rule out a lot of otherwise-great countertop materials — which is why granite (and, for a premium option, Dekton) are what we recommend for NH outdoor projects.

Outdoor granite grill station

Grill Stations & Outdoor Kitchens

Precision-cut countertops around built-in grills and outdoor cooking stations.

Outdoor fire pit with granite cap

Fire Pit Caps & Surrounds

Custom-cut granite caps and surrounds built to handle direct heat and year-round weather.

Granite pool coping and curved stone wall cap

Pool Coping & Wall Caps

Curved and straight stone coping and wall caps, fabricated to your pool or patio's exact layout.

Recommended Materials

Best materials for custom work.

The right material depends heavily on the application — heat exposure, water exposure, and visual goals all factor in.

Common Questions

Custom Stone FAQ.

Can you work from my own drawings or plans?
Yes — we regularly work directly from architect or designer drawings, and can also start from inspiration photos or a rough sketch discussed at consultation.
What's the best material for a fireplace surround?
Granite, quartzite, and soapstone all handle heat well and are common choices. Dekton is also an excellent option given its exceptional heat resistance. We'll walk through options based on your specific fireplace and design.
Do you do one-off or unusual pieces?
Yes — custom furniture tops, specialty shapes, and one-off pieces are exactly the kind of work this service covers. Bring us your idea and we'll tell you what's possible.
Can you build a custom stone shower or bath surround?
Yes — shower walls, curbs, and thresholds are a common custom stone project, and can be paired with your countertop material for a cohesive bathroom design.
How long does a custom stone project typically take?
Timelines vary more than standard countertops given the custom nature of the work; we'll give you a specific estimate once we understand the scope of your project. Bar tops are often our fastest custom projects, typically 1–2 weeks from first call to delivery.
What material should I use for an outdoor fire pit or pool coping?
Granite is our standard recommendation for outdoor NH projects — it handles freeze-thaw cycling and UV exposure without the issues that affect quartz or other engineered surfaces. For an even more heat- and weather-resistant premium option, Dekton is worth considering.
Can you build a custom bar top for an outdoor patio?
Yes — outdoor bar tops are one of our most requested custom projects, typically in granite for long-term weather resistance.
Request a Quote

Get pricing for your custom stone project.

Tell us about your project and we'll respond within one business day with an honest, itemized estimate.

Quote requests are routed to sales@poshhaus.com. Your number will not be shared with third parties for marketing.

Reach Us Directly

Prefer to call or email?

  • Call: 844-438-7674 (toll-free) or 603-795-0100
  • Email: sales@poshhaus.com
  • Address: 104 Emerald St, Keene, NH 03431
  • Hours: Mon–Fri 9am–4pm, Sat by appointment
PoshHaus Stone showroom