Department of Transportation

Drilling Contractors

Note: All drilling contractors are required to keep contact information current. Please contact Ryan Young ( to provide updated information or to request being added to the list.


Drilling CompanyPhoneEmail
Alt and Witzig Engineering Inc(513) 
American Engineers, Inc. (AEI)(270) 
American Geotech, Inc.(304) 
ATC Associates Inc.(317) 579-4004 
AWK Drilling, Inc.(412) 
A-Zone Environmental Services, LLC(304) 
Barr & Prevost (614) 892-0162 
Boart Longyear Contract Drilling (276) 
Bowser Morner (937) 236-8805 ext 
CBC Engineers & Associates, Ltd.(304) 
CDI – Infractructure, LLC dba L.R. Kimball(814) 
Central Star Drilling (937) 
CGC Geoservices, LLC(717) 
Connelly and Associates, Inc. (301) 
CTL Engineering of West Virginia, Inc(304) 
D.L. Martin Construction & Excavation (304) 
EnviroProbe Integrated Solutions, Inc. (304) 
F. Moore Drilling(859) 
Florence & Hutcheson, Inc. (270) 
Froehling & Robertson, Inc. (703) 
Frontz Drilling(330) 
Geo-Environmental Drilling Co. (412) 
Geotechnology, Inc.(859) 
Hillis-Carnes Engineering Assoc. Inc. (410) 
Hoover Construction Co.(218) 
Horn and Assoc., Inc. (859) 
Hurt & Proffitt, Inc. (434) 
L J Hughes & Sons, Inc. (304) 
L.G. Hetager Drilling Co. (814) 
NGE, LLC(304) 
Pennsylvania Drilling Co. (724) 
Professional Service Industries, Inc(304) 
Resource International Inc.(304) 
Resource International Inc.(614) 
S & ME, Inc. (859) 293-5518 ext 
Shenandoah Drilling Services, Inc.(301) 
SLS Land & Energy Development(304) 
T.L.B. and Assoc. (443) 
Terracon Consultants, Inc.(304) 344-0821 
Test Boring Services, Inc. (724) 
TRC Engineers (724) 
Triad Engineering(304) 755-0721