Concrete floors were ground to expose large aggregate and polished up. An award was given to FloorRescue for this floor by The Concrete Network.

more articles below:

https://www.linkedin.com/pulse/concrete-pour-disaster-turns-beautiful-polished-floor-jeremy-redig

AIA tour
https://hometourdallas.com/home-details.php?home=37

https://www.youtube.com/watch?v=n1h1RRkCGvU

https://www.concretenetwork.com/concrete/polishing/design-ideas/restoration.html

https://www.linkedin.com/pulse/concrete-pour-disaster-turns-beautiful-polished-floor-jeremy-redig