Certified PDA Testers




North America

Surname First Name Company Email Certification Level Country
Adams Joshua Charles Universal Engineering jcadams@universalengineering.com Master USA
Allin Ryan C GRL Engineers, Inc. ryan@pile.com Advanced USA
Alvarez Camillo GRL Engineers, Inc. cagrlfl@aol.com Advanced USA
Beim Jorge William GRL Engineers, Inc. jbeim@pile.com Advanced USA
Bixler Marty GRL Engineers, Inc. mbgrlfl@aol.com Master USA
Brull Peter F. Geotechnology, Inc. p_brull@geotechnology.com Basic USA
Chernauskas Les Geosciences Testing and Research, Inc. les@gtrinc.net Master USA
Cody William LH Bolduc Co., Inc. bill@lhbolduc.com Basic USA
Coleman Travis GRL Engineers, Inc. tcoleman@pile.com Advanced USA
Daniels Nathan Fugro Consultants, Inc. ndaniels@fugro.com Intermediate USA
Deery Michael GZA GeoEnvironmental, Inc. mdeery@gza.com Advanced USA
Evans Roger CTL Engineering, Inc. revans@ctleng.com Advanced USA
Fortune Darrell GRL Engineers, Inc. darrell@pile.com Advanced USA
Givet Robin GRL Engineers, Inc. robin@pile.com Master USA
Hajduk Edward L. WPC Inc. ehajduk@wpceng.com Master USA
Hamblin Seth GZA GeoEnvironmental, Inc. shamblin@gza.com Intermediate USA
Hannigan Patrick J. GRL Engineers, Inc. pat@pile.com Advanced USA
Hart Leo Geosciences Testing & Research, Inc. leo@gtrinc.net Master USA
Held Chad Eustis Engineering Services, LLC cheld@eustiseng.com Advanced USA
Hussein Mohamad GRL Engineers, Inc. mhgrlfl@aol.com Advanced USA
Jedele Larry P. Soil and Materials Engineers jedele@sme-usa.com Basic USA
Jones Casey Foundation Testing and Consulting, LLC wcjones@everestkc.net Basic USA
Kaniarz Daniel A. McDowell & Associates dan.kaniarz@mcdowasc.com Basic USA
Kim Min-Gu Nodarse & Associates minguk@nodarse.com Advanced USA
Klesney Anna Marie GRL Engineers, Inc. aklesney@pile.com Advanced USA
Kovacs Timothy Lachel Felice & Associates tkovacs@lachel.com Advanced USA
Kulkarni Sujan URS Corporation Sujan_Kulkarni@URSCorp.com Advanced USA
Lamb, III John H. McDowell & Associates john.lamb3@mcdowasc.com Basic USA
Larsen Jordan Nebraska Depatment of Roads jordanlarsen@dor.state.ne.us Advanced USA
Leary Jason Tolunay-Wong Engineers, Inc jleary@tweinc.com Basic USA
Liang Liqun GRL Engineers, Inc. liqun@pile.com Advanced USA
Likins Garland GRL Engineers, Inc. garland@pile.com Expert USA
Lochridge Mark Fugro Consultants, Inc. mlochridge@fugro.com Basic USA
Micnhimer Terry L. Tolunay-Wong Engineers, Inc tmicnhimer@tweinc.com Basic USA
Mondello Brian GRL Engineers, Inc. bmgrlfl@aol.com Advanced USA
Morgano C. Michael GRL Engineers, Inc. cmm@pile.com Expert USA
Nagy Matthew GRL Engineers, Inc. mnagy@pile.com Advanced USA
Olson Craig H. TRC Engineers Inc. colson@trcsolutions.com Basic USA
Paxton Dale RS&H CS dale.paxton@rsandh.com Basic USA
Rausche Frank GRL Engineers, Inc. frausche@pile.com Expert USA
Ravi Murali GRL Engineers, Inc. murali@pile.com Basic USA
Rawlings Mark GRL Engineers, Inc. mark@pile.com Intermediate USA
Rice Cory SK Geotechnical Corp crice@skgeotechnical.com Advanced USA
Robinson Brent GRL Engineers, Inc. brent@pile.com Expert USA
Rush Kenneth CTL Engineering krush@ctleng.com Basic USA
Saavedra Mario R. GRL Engineers, Inc. mario@pile.com Basic USA
Santee Thomas G. Applied Foundation Testing tsantee@testpile.com Advanced USA
Sharp Michael R. URS Corporation michael_sharp@urscorp.com Advanced USA
Skiles Craig S. WPC, Inc. cskiles@wpceng.com Basic USA
Van Bemmel Kelsey Ground Engineering Consultants kelsey.vanbemmel@gmail.com Basic USA
Webster Karen GRL Engineers, Inc. karen@pile.com Intermediate USA
Webster Scott D. GRL Engineers, Inc. scott@pile.com Advanced USA
White Benjamin GRL Engineers, Inc. ben@pile.com Advanced USA
Zorack Joseph Ground Engineering Consultants joez@groundeng.com Basic USA
 

Europe & UK

Surname First Name Company Email Certification Level Country
Hammann Martin G-Octopus martin.hammann@g-octopus.com Advanced France
Strnisa Gorazd SLP doo Ljubljana slp@siol.net Advanced Slovenia
 

Middle East

Surname First Name Company Email Certification Level Country
Ahmadi Hossein Ali Irsa Bon Saz Alborz Co. ahmadi@iranpile.com Advanced Iran
 

South Asia

Surname First Name Company Email Certification Level Country
Abeysinghe R.M. Sierra Construction Ltd abeys@sierra.lk Basic Sri Lanka
Chong Mun Fai Dynamic Pile Testing Sdn. Bhd. chong@dynapile.com Advanced Malaysia
Indrawan Zacheus PT Multi Ageotescon zindra1@bigpond.net.au Advanced Indonesia
Pang Ngok Ngor Dynamic Pile Testing Sdn. Bhd. chong@dynapile.com Advanced Malaysia
Saluki Mohamed Rashid Bin Dynamic Pile Testing Sdn. Bhd. chong@dynapile.com Advanced Malaysia
 

Australia, NZ & Pacific

Surname First Name Company Email Certification Level Country
Seidel Julian Foundation QA Pty Ltd julian@foundationqa.com Expert Australia
Waghorn Andrew Advanced Foundation Solutions andreww@afsolutions.com.au Basic Australia