Silex Group, LLC

Silex is any of various forms of ground stone. In modern contexts the word refers to a finely ground, nearly pure form of silica or silicate. We at Silex Group prefer to think of Silex as Recycled Concrete Aggregate (RAS).

Origin of SILEX

In circa 1590, as a Renaissance —Early Modern Era term in Latin, it meant powdered or ground up 'flints' (i.e. stones, generally meaning the class of 'Hard Rocks')

Silex Group, LLC 

Brian Shank has much experience is the contraction trade. Growing up in a family based excavating business that has been in business for 43 plus years. His education and lifetime experiences started at an early age. Several of the projects include;

Lockheed Martin

Northrop Gruman

The Harper Center at Creightin University (2.5 year project)

Project Harmony with Keiwit special projects division

Many miles of road grading in numerous counties in the state