Board of Directors
The PDCA Board of Directors is comprised of the Executive Committee, Directors, and Chapter Representatives listed below.
PDCA Executive Committee
PDCA Vice President
Michael Wysockey
Thatcher Foundations, Inc.
Gary, IN
Email: mwysockey@thatcherfoundations.com
Michael Wysockey
Thatcher Foundations, Inc.
Gary, IN
Email: mwysockey@thatcherfoundations.com
PDCA Past President
Herbert "Buck" Darling, III
Herbert F. Darling, Inc.
Tonawanda, NY
Email: bdarling@hfdarling.com
Herbert "Buck" Darling, III
Herbert F. Darling, Inc.
Tonawanda, NY
Email: bdarling@hfdarling.com
PDCA Directors
PDCA Director
Harold Baur
Boh Bros. Construction Company, LLC
New Orleans, LA
Email: hbaur@bohbros.com
Harold Baur
Boh Bros. Construction Company, LLC
New Orleans, LA
Email: hbaur@bohbros.com
PDCA Director
Mike Juneau
Premier Geotech and Testing, LLC
Baton Rouge, LA
Email: mike@premiergeotesting.com
Mike Juneau
Premier Geotech and Testing, LLC
Baton Rouge, LA
Email: mike@premiergeotesting.com
PDCA Director
Randy Kelly
Koppers Utility and Industrial Products
Eutawville, SC
Email: kellyrj@koppers.com
Randy Kelly
Koppers Utility and Industrial Products
Eutawville, SC
Email: kellyrj@koppers.com
PDCA Director
David Price
Linde-Griffith Constuction Company
Newark, NJ
Email: dprice@linde-griffith.com
David Price
Linde-Griffith Constuction Company
Newark, NJ
Email: dprice@linde-griffith.com
PDCA Director
Bradford Roberts
GZA GeoEnvironmental, Inc.
Norwood, MA
Email: bradford.roberts@gza.com
Bradford Roberts
GZA GeoEnvironmental, Inc.
Norwood, MA
Email: bradford.roberts@gza.com
PDCA Director
Condon Verble
McCarthy Building Companies, Inc.
Channelview, TX
Email: cverble@mccarthy.com
Condon Verble
McCarthy Building Companies, Inc.
Channelview, TX
Email: cverble@mccarthy.com
PDCA Chapter Representatives
PDCA Florida Chapter Representative
Samantha See
Apex Steel Pipe & Piling
Ft. Lauderdale, FL
Email: samantha@apexpipe.com
Samantha See
Apex Steel Pipe & Piling
Ft. Lauderdale, FL
Email: samantha@apexpipe.com
PDCA Gulf Coast Chapter Representative
Scott Williams
Sealevel Construction
Thibodaux, LA
Email: swilliams@sealevelinc.com
Scott Williams
Sealevel Construction
Thibodaux, LA
Email: swilliams@sealevelinc.com
PDCA Northeast Chapter Representative
Alex Ryberg, P.E.
GRL Engineers, Inc.
Holmes, PA
Email: aryberg@grlengineers.com
Alex Ryberg, P.E.
GRL Engineers, Inc.
Holmes, PA
Email: aryberg@grlengineers.com
PDCA South Carolina Chapter Representative
Jason Moore
Palmetto Pile Driving, Inc.
Charleston, SC
Email: jason@palmettopiledriving.com
Jason Moore
Palmetto Pile Driving, Inc.
Charleston, SC
Email: jason@palmettopiledriving.com

















![RybergA-Headshot[website]](/files/C3B503E8-C285-4637-AA9D-6922C4BCDD6A--A633F8AF-A1CD-47D2-B823-0032A260F778/ryberga-headshot-website.jpg?lc=01122026035216)



