Kowalski Granite & Quartz

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.

Maintaining Marble Countertops

Maintaining Marble Countertops

Marble is a beautiful, natural stone which has been gaining popularity for its luxurious feel with flowing patterns and striking veins. Great for kitchens and bathrooms, marble countertops will upgrade any space with a touch of elegance, but require a bit of care to...

Quartz Countertop Brand Comparison

Quartz Countertop Brand Comparison

If you’re shopping for quartz countertops, you have a lot to consider. While most quartz countertop brands will offer strength and impact-tested materials as well as stain, scratch, and heat resistant surfaces, they often differ in the styles and special features that...

5 of the Most Popular Stone Countertop Edge Styles

5 of the Most Popular Stone Countertop Edge Styles

Once you’ve selected the perfect slab of natural stone to use for a new bathroom or kitchen countertop, it’s important to complete the picture, framing your beautiful new surface with a pleasing edge style. From beveled to bullnose, there are countertop edge styles to...

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Countertop Materials Guide

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We'd love to know what you're working on!

With the holidays right around the corner, we have come prepared with 45 brand new slabs of granite! Take a look at our new stock and choose from stunning granite, marble, quartz, & more pieces.

Click here to browse our fully stocked slabs!

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