Headquarters
2390 ADVANCED BUSINESS CENTER DR, COLUMBUS, OH 43228-9040, US
COLUMBUS, OH, US
From the company
DHDC Engineering Consulting Services, Inc. (DHDC) is a DBE, MBE, EDGE, SBE, LEDE engineering consulting firm headquartered in Columbus, Ohio, with offices in Middletown and Cleveland (TP), Ohio. It specializes in Geotechnical Engineering, Construction Materials Testing, Special Inspections, Subsurface Utilities Engineering and Environmental Engineering services, serving the Midwest and beyond.
2390 ADVANCED BUSINESS CENTER DR, COLUMBUS, OH 43228-9040, US
Quantities, certifications, and timing.