Granite, quartz, marble, quartzite, and soapstone — templated, fabricated, and installed to your exact dimensions. Part of the PoshHaus home collection, backed by our own in-house team of New Hampshire stone fabricators.
Explore each brand's specific features, certifications, and colors.
We're not a single storefront with one crew and one slab yard. PoshHaus Stone runs its own in-house team of New Hampshire stone fabricators — so you get real choice and consistent quality, whatever the project.
Access to multiple fabricators' slab inventories means more colors, more patterns, and more availability than any single shop.
Our team is licensed, insured, and held to one standard: precise templating, clean installs, no shortcuts.
You work with PoshHaus Stone from quote to final walk-through — we manage the fabricator relationship so you don't have to.
Box-store countertop packages are built around average kitchens. If your home isn't average — and most aren't — you end up with seams in the wrong place, an edge that doesn't match your cabinets, or a color that's close but not quite right.
A custom countertop or vanity top starts with the slab you actually chose, cut to your exact layout, in the edge, finish, and thickness you specified. We guide you through every decision, then our own team handles templating, cutting, and installation from there.
Each material has its own character, upkeep, and ideal use. We'll help you match the right one to your project at your consultation.
100% natural stone with one-of-a-kind movement. Heat-resistant and built to last decades.
Explore Granite →
Engineered for consistency — non-porous and never needs sealing. A clean, modern everyday choice.
Explore Quartz →
Soft veining and timeless elegance. Best for homeowners who love the look and the upkeep it asks for.
Explore Marble →
Marble's beauty with granite's hardness. A premium natural-stone upgrade with dramatic movement.
Explore Quartzite →
A soft matte surface that develops a rich, living patina over time with mineral oil or beeswax.
Explore Soapstone →
Leftover premium slabs, same expert fabrication, often at a fraction of the cost — ideal for smaller projects.
Explore Remnants →From the kitchen island to the fireplace hearth, custom stone works throughout your home.
Clear communication and no surprises at every stage.
Discuss your vision and browse material options. Handpicking your slab in person makes a real difference.
We confirm material, edge profile, finish, thickness, and cutouts before any fabrication begins.
Our fabrication partner visits your home and uses laser-precise digital templating to capture every dimension.
Your template drives every cut — precision bridge-saw cutting, edge profiling, and finishing to spec.
Delivery, placement, and sealing, handled by an experienced install team that leaves your space clean.
We review every detail with you and provide a care guide before calling the job done.
"They were really helpful and attentive when helping me pick out decorations for my bathroom. They seemed very knowledgeable and helped me choose a beautiful vanity that fit perfectly."
"These guys were able to get me the best price on a complete kitchen. The whole enchilada — appliances, cabinets, sink, faucet, knobs, floor, countertops — and even designed and installed it."
"We had a great experience working with Boston at the new Showroom in NH! He was very knowledgeable about the quality and very honest with recommendations. Incredible showroom prices you can't find anywhere else."
