Mattox rejoins staff at HDJ Design Group

By: Joel Slaughter//December 4, 2012//

Mattox rejoins staff at HDJ Design Group

Joel Slaughter//December 4, 2012//

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Jason Mattox recently rejoined the staff at HDJ Design Group in the Tri-Cities as an associate principal. He will primarily be responsible for managing design services for residential and commercial projects. He has more than nine years of civil engineering experience that includes planning, designing and engineering management of residential, commercial and public works projects. He also has managed roadway rehabilitation projects, roadway improvements, drainage and stormwater projects, and sanitary sewer and irrigation systems.