CHUCK YANNETTE, PLA: Principal 
University of Florida, BLA 1987
chuck@pydg.com

ANDREW OVERMYER, PLA: Partner
Purdue University, BSLA 1997
andrew@pydg.com

STEVE WEST, PLA: Partner
University of Florida, BLA 2005
swest@pydg.com

PAUL CATANIA, PLA: Partner
University of Florida, BLA 2005
paul@pydg.com

MARK KEINARD: Project Manager
Philadelphia University, BLA 2013
mark@pydg.com

BENJAMIN SCHENK: Associate
University of Kentucky, BSLA 2011
ben@pydg.com

YANNI LI: Associate,
S. China Agricultural University, BLA 2011
yanni@pydg.com

TONY YANNETTE: Irrigation Design Associate
Florida State University 2015
tony@pydg.com

JORDAN LAWSON: Associate
Unversity of Arizona, MLA 2022
jordan@pydg.com

CINDY YANNETTE: Administration and Billing
cindy@pydg.com

CAROL SPANIER: Administration and Billing
carol@pydg.com

STEVE PARKER, PLA,
Founding Principal, RETIRED
Cornell University, BSLA 1984