Granite Guy Inc

Granite Guy Inc Granite Guy, shaping the stone industry for over a decade with passion and excellence. Granite Guy Inc. Visit our Southborough showroom to start your project.

is a family-owned business with nearly 30 years of experience,
specializing in custom kitchen countertops, bathroom vanities, fireplaces, outdoor grills, and more. We use premium materials like granite, marble, quartz, quartzite, soapstone, travertine, limestone, porcelain, and sintered stone. Our advanced CNC machines, waterjet cutting, laser templating, and digital layouts ensure precision and q

uality. We handle both commercial and residential projects,
working with homeowners, designers, builders, architects, and contractors. Proudly serving MetroWest, Greater Boston, and Central Massachusetts —
and we’ll travel throughout New England for the right project.

The beauty of natural stone, with the practicality of quartz.For this kitchen, the choice was SoliTaj Polished - a quart...
09/10/2026

The beauty of natural stone, with the practicality of quartz.

For this kitchen, the choice was SoliTaj Polished - a quartz inspired by the beauty of Taj Mahal, featuring soft tones and elegant veining.

A beautiful way to bring the look of natural stone into the space while enjoying the practicality of quartz. 😽

09/09/2026

Ready to transform the space. ✨

This vanity is fully finished and ready for installation, featuring a Full Bullnose edge that adds smooth curves and an elegant touch to the piece.

Another project where every detail was carefully crafted, 🛀


🇺🇸 Happy Labor Day! 🇺🇸Today, we celebrate hard work, dedication, and the people who make a difference every day.Behind e...
09/07/2026

🇺🇸 Happy Labor Day! 🇺🇸

Today, we celebrate hard work, dedication, and the people who make a difference every day.

Behind every project are skilled hands, teamwork, commitment, and people who take pride in what they do.👏

To our team and to everyone who works hard every day - thank you for all that you do!

Wishing everyone a safe and happy Labor Day! 🇺🇸


09/03/2026

What was once leftover stone now has a new purpose. ✨

We transformed small pieces of stone into two unique tables, showing how creativity and beautiful craftsmanship can turn any material into something special. 📖

From leftovers, we create something worth noticing. 😍

09/02/2026

W H I T E 💟 R H I N O - Polished



Starting Monday with a little inspiration 💫The beauty of Taj Mahal Quartzite transforms this kitchen into a space that f...
08/31/2026

Starting Monday with a little inspiration 💫

The beauty of Taj Mahal Quartzite transforms this kitchen into a space that feels elegant, light, and full of personality. 💓

Because the right material makes all the difference.



08/27/2026

Behind a beautiful kitchen, there is hard, precise, and very careful work. 🍝

Transporting and installing large stone pieces, especially an island, requires strength, experience, and a lot of attention. Every movement must be carefully planned to protect the flooring, the cabinets, and every detail of the space.

And when the final result arrives, all that effort is worth it. 💪

Taj Mahal: 💫 natural beauty brought to life through hard work, precision, and dedication.

Small space, lots of charm! 😍The natural beauty of Salvatore Marble Honed transformed this small laundry into an elegant...
08/26/2026

Small space, lots of charm! 😍
The natural beauty of Salvatore Marble Honed transformed this small laundry into an elegant and sophisticated space.


08/24/2026

Every material that arrives goes through a careful inspection: measurements, finish, and any possible defects. Because quality starts before production. 🏗️

- P A T A G O N I A - Quartzite



Details that define the project: White Carrara Marble ❤️ vanity with an ogee edge, highlighting the nobility and timeles...
08/20/2026

Details that define the project: White Carrara Marble ❤️ vanity with an ogee edge, highlighting the nobility and timeless elegance of natural stone. The choice of a custom-designed backsplash brings unique personality to the space, while the contrast between the deep blue cabinetry and the gold hardware elevates the concept of sophistication.

Which element of this countertop is your favorite? Tell us in the comments below! 📢


Address

43 Turnpike Road
Southborough, MA
01772

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 9am - 2pm

Telephone

+15085230362

Website

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