Name
John-Dalton DrakeTitle
Business Development RepresentativeLocation
DallasContact
(888) 639-4260Name
Mark L. Drotar P.E.Title
Principal Civil/Geotechnical EngineerLocation
ClevelandContact
(330) 923-2360Name
Eric Drozdowski P.E.Title
Principal Civil/Structural EngineerLocation
ColumbusContact
(614) 888-4160Name
Ashley L. Dunn P.E., Ph.D.Title
Principal Mechanical EngineerLocation
ColumbusContact
(614) 888-4160Name
Thomas Easley Ph.D, P.E., CWITitle
Sr. Materials AnalystLocation
ColumbusContact
(614) 888-4160Name
Robert Edmondson P.E.Title
Discipline Lead, Civil/Structural EngineeringPrincipal Civil/Structural Engineer





















