Meet the


Marty Bixler, P.E.
Principal Engineer

Marty joined the staff of GRL in 1996. He is a Principal Engineer and Branch Manager. He has a B.S. and a M.S. in Civil Engineering from Case Western Reserve University in Cleveland, Ohio. He has performed dynamic testing and analysis in many US and international locations including offshore work at Saudi Arabia, Qatar, Venezuela, Angola, Mexico, and Alaska. Marty has achieved Master level on the PDCA/PDI Dynamic Measurement and Analysis Proficiency Test and on the Foundation QA High Strain Dynamic Testing Examination and has co-authored papers on foundation testing. He is a registered professional engineer in multiple US States and Canadian provinces. Marty is a member of the American Society of Civil Engineers, of the Deep Foundations Institute and of the Pile Driving Contractors Association.