Contact Us

Office Location:

Corporate – Denison
517 W. Woodard St.
Denison, Texas 75020
(click for directions)

Plano
400 Chisholm Place
Suite 104
Plano, Texas 75075
(click for directions)

Phone: 214-352-7333

Barbara J. Vilbig, P.E. – Executive Manager
David A. Vilbig, P.E., R.P.L.S. – Manager
Jennifer M. Vilbig Lawson, P.E. – Project Manager
Tommy Vilbig, P.E.  – Project Manager
Pete Nelson – Senior Engineering Designer
Ryan Scoggins – Landscape & Land Planner
Matthew Fusselman, EIT – Design Engineer
Mphatso Quincy Kachete – Design Engineer
Molly Wu, EIT – Design Engineer
Becki Dingler – Administrative Assistant