About Us

A Natural Attention to Detail
We've been quarrying Mankato Kasota stone from the Minnesota River Valley for more than 100 years, and we have shipped our product all over the world. We have thrived because of a natural attention to detail and an ability to innovate. You can depend on your stones arriving on spec, on time, and on budget.

Ageless...
The dolomitic limestone we quarry is thousands of years old – that is one reason we consider it ageless. Mankato Kasota Stone, Inc. operates one of the oldest continuously running dolomite quarries in the United States — and The Minnesota River Valley has the largest deposits of dolomite in North America. Dolomite is strong due to a unique combination of magnesium and calcium, and it’s beautiful because it comes in soft earth tones, contains crystal patterns, and reflects sunlight softly.

It's All About Your Vision
We work every day to make future visions a reality. Work with us and you'll have a project team assigned to help clarify your vision and meet the specifications on your next job. You can count on quality workmanship, personal service, creative ideas, and competitive pricing. If you are an architect, and want information, click here. If you are a homeowner, and want to find a dealer, click here.