CEU Presentation: Natural Stone vs. Manmade Materials
Date: May 20, 2026
Time: 4:30 pm to 7:00 PM
Speaker: Buddy Ontra
Location: 10955 73rdf PL N Maple Grove, MN 55369
Hosted by:

Natural stone has been the premier building material of choice throughout history, thanks to its durability and timeless aesthetic. Inherently beautiful and versatile, it’s no wonder that manmade materials aim to replicate its attributes, appearance and ultimately its desirability.
This course will compare the versatility, performance characteristics, and green building considerations for both natural stone and manmade materials. Understanding these key points will prepare you with knowledge for design concepts, applications, and education for the consumer. Drinks and appetizers will be provided. A tour will follow the presentation.














