Custom granite kitchen island with dramatic veining and bar seating — fabricated and installed in New Hampshire by Precision Granite Works

Expert Fabrication & Installation — Epsom, NH

Custom Stone Countertops in New Hampshire

150+ 5-Star Google Reviews · Family-Owned Since 1990 · 1–2 Week Turnaround

Granite, quartz, marble, quartzite, and soapstone — cut to your exact dimensions, finished to your spec, and installed by NH craftsmen who've been doing this for over 30 years. No big-box compromises. Just exactly what you want.

30+
Years of NH craftsmanship
150+
5-Star Google Reviews
1–2 wks
Template to installed
Free
Quotes & showroom visits

Why Go Custom

The Right Countertop for Your Home — Not Someone Else's

Box-store countertop packages are built around average kitchens with standard dimensions. If your home isn't average — and most aren't — you make compromises: seams in the wrong places, an edge profile that doesn't match your cabinets, a color that's close but not quite right.

Custom countertops start with the stone you actually chose, cut to your exact layout, with the edge, finish, and thickness you specified. No standard sizes to work around. No installation-day surprises. No second-guessing.

Precision Granite Works guides you through every decision at our Epsom, NH showroom — where you can see and touch hundreds of actual slabs before committing to anything. Our team brings the same care to a single bathroom vanity as to a full kitchen renovation.

We see this play out differently across New Hampshire. Around Concord and Hooksett, it's often a family kitchen where the layout has to work for everyday cooking — durable edges, a sink cutout that fits the family's routine, and a finish that holds up to real use. Around Manchester and Bedford, we more often template larger remodels and oversized islands, where waterfall panels and book-matched slabs need careful layout planning to line up correctly. In the Lakes Region, custom work frequently means second homes and vacation properties that sit closed up for stretches at a time, so durability and low upkeep matter as much as looks. And in many of NH's older homes, "custom" starts with the basics — cabinets that aren't quite level, walls that aren't perfectly square, and seams that need to land somewhere unnoticeable. That's exactly why we template digitally at your home rather than guessing from a floor plan.

Cut to your exact dimensions
Any color, pattern, or material
Your choice of edge & finish
Any size — islands, overhangs, cutouts
Handpicked slab at our showroom
Fast turnaround — 1–2 weeks
Licensed & Insured
NH Fabricators Since 1990
Fast 1–2 Week Turnaround

Request a Free Custom Quote

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

Personalize Every Detail

Edge Profiles

The edge profile is one of the most visible design decisions you'll make. We offer over 20 profiles — here are the most popular. Bring inspiration photos to your showroom visit and we'll match it.

Eased countertop edge profile sample — clean straight stone edge

Eased / Straight

Clean 90° corner — the most modern and popular choice for contemporary kitchens.

Beveled countertop edge profile sample — angled 45-degree stone edge

Beveled

A subtle 45° angle cut at the top edge. Adds refinement without being ornate.

Bullnose countertop edge profile sample — fully rounded stone edge

Bullnose

Fully rounded top edge — soft and safe. Popular in traditional and transitional kitchens.

Half bullnose countertop edge profile sample — rounded top, flat bottom

Half Bullnose

Rounded on top, flat on the bottom. A classic profile that works in many design styles.

Ogee countertop edge profile sample — S-curve ornate stone edge

Ogee

An elegant S-curve profile. Traditional, detailed, and well-suited to formal or ornate kitchens.

Dupont countertop edge profile sample — squared step stone edge

Dupont

A squared profile with a rounded step — a more finished appearance over eased.

Waterfall mitered countertop edge profile sample — stone edge wrapping 90 degrees around an island side

Waterfall Mitered

The edge wraps 90° around an island side. A premium, modern design statement.

Custom / Specialty

Have something specific in mind? We offer additional profiles at your consultation.

Planning a Custom Countertop Project?

Bring your ideas, photos, or rough measurements to our Epsom showroom and we'll help you compare materials, edge profiles, finishes, and layout options in person — no pressure, no obligation.

Surface Finish

Choose Your Finish

The finish changes how a stone looks, feels, and performs every day. We offer three standard finishes for most materials.

Polished

High-gloss, reflective surface that brings out the stone's full color and depth. The most popular finish for kitchens. Stain-resistant and easy to clean.

Honed

Matte to satin finish with no reflective shine. Softer-looking, shows fewer water spots and fingerprints. Popular for marble and some granites.

Leathered

Textured, pebbly surface that adds a tactile dimension while retaining natural stone movement. Hides fingerprints exceptionally well. More casual and distinctive.

Thickness & Specialty

Thickness Options

Stone thickness affects the visual weight of your countertops and the structural requirements of your cabinets. We'll recommend the right spec for your project.

3cm (1¼") — Standard for Kitchens

The industry-standard kitchen thickness. More robust, heavier, and doesn't require plywood underlayment. Creates a bold, substantial appearance at the edge.

2cm (¾") — Common for Bathrooms

Lighter and used for bathroom vanity tops, fireplace surrounds, and applications where weight matters. Requires plywood substrate in kitchen applications.

Mitered Waterfall & Book-Matching

Premium fabrication for statement islands. Waterfall edges wrap around island sides for a continuous stone look. Book-matching mirrors adjacent slabs for symmetrical veining.

Real Work, Real Homes

Recent Custom Countertop Projects in New Hampshire

A look at recent custom fabrication work — waterfall islands, bar tops, hearths, outdoor kitchens, and vanities — completed for homeowners across New Hampshire.

Custom granite waterfall island countertop with dramatic veining in a Concord, New Hampshire kitchen
Concord, NH · Kitchen Island

Custom granite waterfall island

A custom waterfall island fabricated for a Concord kitchen — the veining is book-matched down the side panel for a continuous, seamless look.

White quartz kitchen island with a waterfall edge in a New Hampshire home
New Hampshire · Kitchen Island

Quartz waterfall edge

A waterfall-edge quartz island where consistent veining made every panel line up cleanly — no surprises on install day.

Raised Black Pearl leathered granite bar top over a kitchen island in a New Hampshire home
New Hampshire · Bar Top

Black Pearl leathered granite

A raised bar top in leathered Black Pearl granite, custom-fabricated to sit above an island for casual seating and entertaining.

Granite fireplace surround and hearth in a New Hampshire living room
New Hampshire · Fireplace Surround & Hearth

Granite hearth surround

A custom-cut granite surround and hearth, templated around the existing firebox opening for a precise, built-in fit.

Outdoor kitchen with a granite countertop on a stone base in a New Hampshire backyard
New Hampshire · Outdoor Kitchen

Outdoor granite countertop

An outdoor kitchen top fabricated to handle NH's freeze-thaw cycles, with cutouts planned around the grill and stone base.

White quartz bathroom vanity countertop with an undermount sink and matte black faucet in a New Hampshire bathroom
New Hampshire · Bathroom Vanity

White quartz vanity

A custom vanity top with an undermount sink cutout sized to the client's existing cabinet — no standard-size compromises.

Have a custom project you'd like us to feature here? Let us know, or ask about it at your next visit.

Visit Us in Person

Visit Our Epsom Showroom

Custom work means custom decisions — material, edge profile, finish, thickness, sink and cooktop cutouts, backsplash options, seam placement, overhangs, waterfall panels, and book-matching. Photos and screens only tell you so much. Seeing full slabs in person, under real light, is the most reliable way to get every one of those decisions right the first time.

Our showroom at 1022 Dover Road, Epsom, NH 03234 carries granite, quartz, quartzite, marble, and soapstone samples. No pressure to buy — just an honest conversation about what will work for your project.

Showroom Info

1022 Dover Road, Epsom, NH 03234

Tue–Fri 9am–4pm · Sat 10am–2pm · Mon by appointment

Family-owned and operated since 1990. We work with homeowners, builders, contractors, kitchen designers, and remodelers on custom projects of every size.

Before You Visit

What to Bring to Your Epsom Showroom Visit

A little preparation makes your custom countertop consultation far more productive. Here's what helps us help you.

A few photos of your current kitchen or bathroom
Rough measurements of the space — exact measurements come later, during digital templating
A cabinet door sample, drawer front, or at least the cabinet color/finish name
Paint swatches or the wall color you're planning
A flooring sample, if you have one handy
Inspiration photos — from a magazine, Pinterest, or a kitchen or bath you love
Sink and faucet details, if you've already chosen them
Your general project timeline
If you're a builder, contractor, kitchen designer, remodeler, or cabinet company, feel free to bring plans or drawings — we're happy to work directly from them.

What to Expect

Our Custom Process

Six straightforward steps from first conversation to finished installation — with clear communication and no surprises at every stage.

01

Showroom Consultation

Discuss your vision and walk our showroom. Handpick your slab — seeing real stone in person makes an enormous difference in making the right choice.

02

Design Confirmation

We confirm material, edge profile, finish, thickness, and all cutout details before any fabrication begins. No guesswork, no surprises.

03

Digital Templating

We visit your home and use laser-precise digital templating to capture every dimension — walls, corners, existing fixtures, and cutout locations.

04

Custom Fabrication

Your template drives every cut in our NH fabrication shop. Precision bridge-saw cutting, edge profiling, and finishing done to your exact specifications.

05

Professional Installation

Our experienced install team handles everything from delivery to placement and sealing. We leave your space clean and countertops ready to use.

06

Final Walk-Through

We review every detail with you before calling the job done, and provide care guides and post-install support with every project.

Want more detail on any step? See our full step-by-step process, or read more on digital templating, in-house fabrication, and professional installation. Ready to get started? Request your free quote.

What NH Homeowners Say

These are a small sample of our reviews. Read our Google reviews

"From the moment I walked into the showroom, I knew I was in good hands. Jillian helped me pick the perfect granite and the installation was flawless. My kitchen looks like a completely different space."

Patricia Morse
Concord, NH

"They built a custom waterfall island for us that is absolutely stunning. The craftsmanship is exceptional — every edge and seam is perfect. Worth every penny and done faster than expected."

David Halvorsen
Bow, NH

"I visited three other stone shops before Precision Granite Works. No competition. The showroom, the team, the install — all five stars. My new quartz countertops are beautiful."

Susan Calloway
Hooksett, NH

"Honest, professional, and incredibly skilled. They templated on a Monday, fabricated mid-week, and installed by Friday. My wife and I couldn't be happier with the result."

Robert Kim
Pembroke, NH

Common Questions

Custom Countertop FAQ

How long does a custom countertop project take from start to finish?

Most projects are completed within 1–2 weeks from the time of templating. The process includes a showroom consultation, material selection, a precise digital template measurement at your home, fabrication in our NH shop, and professional installation. We'll give you a firm timeline at consultation.

Do I need to come into the showroom to get started?

We strongly encourage a showroom visit — seeing and touching actual stone slabs under real light is the most reliable way to choose a material you'll love for decades. That said, we can also begin with a phone consultation at 603-736-0004 and schedule a showroom visit that fits your schedule.

What materials do you work with for custom countertops?

We fabricate and install granite, quartz, marble, quartzite, and soapstone countertops. Each material has distinct characteristics for durability, aesthetics, and maintenance. Our team will help you identify the best fit for your space, lifestyle, and goals during your showroom visit.

Can you match a specific color or pattern I've seen somewhere else?

Often, yes. Bring us a photo, a sample, or any reference you have. We work with trusted NH suppliers and have a large in-stock slab inventory. If we don't have the exact stone you're looking for, we can source it. Call us at 603-736-0004 to describe what you have in mind.

Do you handle sink cutouts and special openings?

Absolutely. All sink cutouts, cooktop openings, and specialty cutouts are precision-fabricated in our shop as part of your custom order. We also accommodate undermount, vessel, and drop-in sink configurations — just bring your sink dimensions or the sink itself to templating.

What areas of New Hampshire do you serve?

We serve all of New Hampshire from our Epsom showroom, including Concord, Manchester, Nashua, the Lakes Region, the Seacoast, and beyond. Travel fees may apply for locations outside our primary service area — contact us for details.

Ready to Start Your Project?

Free quotes — no obligation, no pressure
Hundreds of slabs to see in person at our Epsom showroom
Licensed, insured, and satisfaction guaranteed
1–2 week turnaround from template to installed
Serving all of New Hampshire since 1990

Real Projects. Real Clients. Real New Hampshire.

Every Photo Is a Promise We Kept

Each image below was designed, fabricated, and installed by our team. No stock photos — just the craftsmanship we deliver every day across New Hampshire.

The Locations We Service

Proudly serving homeowners across New Hampshire for high-quality countertop fabrication and installation.

Portsmouth, NHWolfeboro, NHKeene, NHNew Castle, NHEpping, NHCenter Harbor, NHGreenland, NHLaconia, NHDurham, NHYork County, MEMoultonborough, NHMeredith, NHLebanon, NHDover, NHEpsom, NHAlton, NHRye, NHNorth Hampton, NHHampton, NHExeter, NHStratham, NH