River Stone
Fabricator offering countertop fabrication and installation in Portage, Michigan
About River Stone
River Stone of Michigan is a family-owned countertop business in Portage, Michigan, working with granite, quartz, quartzite, marble and other natural stone. It handles kitchen and bathroom tops, fireplaces, shower walls, outdoor kitchens and full-height splashes, and offers crack and chip repairs plus remnants for small projects.
Services mentioned
- Kitchen countertops
- Bathroom countertops
- Fireplace surrounds
- Shower walls
- Outdoor kitchens and bars
- Full height splashes
- Countertop repairs
- Remnant pieces for small projects
Details last checked November 2026. Confirm details directly with the business.
- Address
- 7670 S Sprinkle Rd, Portage, MI 49002
- Phone
- (269) 321-7988
- Website
- riverstoneofmi.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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See all countertop fabricators in Portage →
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