Welcome to Kowalski

We have a unique and unparalleled selection of granite, quartz, or solid surface stone for your home. Our skilled artisans will cut and shape your stone by hand to beautifully meet your application, be it a countertop, fireplace, or unique stone piece. Have a look around our website and visit our showroom during open hours so we can answer your questions.

Building Strong Relationships for Over 25 Years

We have been a part of the Grand Haven community since we opened our doors and we pride ourselves on serving our community. We work directly with homeowners, as well as with designers and builders. Our selection of beautiful, high-quality stone surface materials and our unsurpassed client service make us the best choice for your home project.

Our showroom is open to the public and you can stop in anytime during open hours:
Monday – Thursday 8am – 5pm, Friday 8am – 3pm & Saturday 11am – 1pm.

While it’s not required, you also have the option to schedule a specific appointment time with us.
We know you’re busy and we’re here to help when you need us.


Our huge variety of full slab stone offerings are on display for you to see, touch, and imagine as your own, whether your cabinets are in and you’re ready to put in a counter or you’ve just started a remodel.


We consider working with stone an art, whether for a kitchen counter or unique display piece. We cut and shape the stone by hand to meet your application and accentuate the beauty of the piece.


Our staff will install your stone quickly and professionally, ensuring that everything fits perfectly and looks just right.

We are stone artisans. Every stone slab is an open canvas for our skill and creativity.

Explore Our Blog

Everything You Need to Know About Granite Countertops

Everything You Need to Know About Granite Countertops

If you’re considering granite countertops (or maybe a tabletop or mantel), you probably want to know as much as possible so that you can make an informed decision and come away satisfied with your choice. Before you buy, here’s everything you need to know about...

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Quartzite Countertops: Pros and Cons

Quartzite Countertops: Pros and Cons

Quartzite is a gorgeous countertop material and one that is comparable to quartz, granite, and marble in attractiveness and performance. If you like the look of marble and quartz, but want the durability and performance characteristics of granite, quartzite is the...

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Maintenance for Stone Countertops

Maintenance for Stone Countertops

Stone countertops can be a stunning design feature in a kitchen or bathroom. But you may be concerned about whether their aesthetic appeal is worth the trouble of maintaining them, especially if your kitchen or bathroom is a high-traffic area of your home,...

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