Total Depth offers a variety of drilling services.  Some of these services are as follows:
Cme75 truck Drill. Cme 55 Truck Drill (cathead)
Cme550x Atv, D-50 Track Drill, 
D-25 Track Drill (cathead) , Boart Longyear 38 Core drill 

Auger Drilling     Variety of Sizes and depths. Call or email for quotes. 
Core drilling sizes from Bq to Pq and all in between. Angle and vertical. 
Environmental Drilling. complete with Heated decon and containment. licensed in TN