Granite Guy Inc
Fabricator offering countertop fabrication and installation in Southborough, Massachusetts
About Granite Guy Inc
Granite Guy Inc is a family-owned countertop business in Southborough, Massachusetts, with a showroom and slab warehouse under one roof. It fabricates and installs granite, quartz, quartzite, marble, soapstone and porcelain for kitchens, baths and other stone features, serving the MetroWest and Greater Boston area since 1995.
Services mentioned
- Kitchen countertops
- Kitchen island countertops
- Fireplace surrounds
- Commercial countertops
- Outdoor countertops
- Slab shower walls
- Fireplace hearths
- Full-height backsplash
- Bathroom vanity countertops
- Waterfall island countertops
Prices listed on their website
| Granite, per sq ft installed | $40–$150 |
| Quartz, per sq ft installed | $50–$150 |
| Quartzite, per sq ft installed | $60–$200 |
| Marble, per sq ft installed | $50–$500 |
| Porcelain, per sq ft installed | $60–$150 |
Opening hours
| Monday | 8am–5pm |
| Tuesday | 8am–5pm |
| Wednesday | 8am–5pm |
| Thursday | 8am–5pm |
| Friday | 8am–5pm |
| Saturday | 9am–2pm |
| Sunday | Closed |
Details last checked November 2026. Confirm details directly with the business.
- Address
- 43 Turnpike Rd, Southborough, MA 01772
- Phone
- (508) 460-7900
- Website
- graniteguyinc.com
Before you book
- Ask whether they fabricate in-house or send the work out, and whether you can pick your exact slab.
- Get the installed price per square foot in writing, including edges, cutouts, sink mounting, removal of the old tops and sealing.
- Ask about lead time from template to install, and what the warranty covers.
Location
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