Astec Underground Group
The underground Group of Astec Industries consists of three companies.

American Augers
Astec Underground

These companies manufacture
-Oil Field Vertical Drills
-Vertical Water Boreholes Drills
-Horizontal Directional Drills
-Trenchers for drains and irrigation projects
-Boring Machine for the installation of pipe up to 1.2m diameter for the river and road crossing.