GRL ENGINEERS

GRL Engineers, Inc, is a professional engineering firm established to provide specialized testing, analysis, and consulting services to the deep foundation industry. GRL operates the largest dynamic pile testing firm in the world, as well as an industry leading provider of integrity test methods for deep foundations including thermal integrity profiling, cross-hole sonic logging, and low strain integrity testing... In 1964, visionary researchers embarked on the project that pioneered dynamic pile testing by the Case Method (named after the Case Institute of Technology, now known as Case Western Reserve University, in Cleveland, OH). In 1976, the research team incorporated GRL to provide consulting services utilizing the Pile Driving Analyzer® (PDA) system for deep foundation quality control. Since its incorporation, GRL has continued to expand its capabilities in this field, most notably in the areas of wave equation technology, hammer performance evaluation and non-destructive..

Also known as: GRL Engineers, inc

Primary location: Cleveland United States