GRL Engineers employs over 50 personnel and is led by nationally recognized and veteran foundation tester, Patrick Hannigan, P.E. Prior to Hannigan, Frank Rausche, one of the founders and a current principal senior consultant, helped GRL grow into the leading provider of deep foundation testing, analysis and consulting services. GRL has 14 offices throughout the United States. GRL’s leadership team is committed to providing superior testing and consulting services.

Camilo Alvarez, P.E.

California and Colorado Branch Manager

Marty Bixler, P.E.

Washington Branch Manager, VP

Travis Coleman, P.E.

Illinois Branch Manager

Diane Fischer

Marketing Director

Mohamad Hussein, P.E.

Florida Branch Manager, EVP, Chairman of the Board

Tom Hyatt, P.E. GA Office Manager

Georgia Branch Manager

Garland Likins, P.E.

Senior Consultant

Brandon Phetteplace, P.E.

Louisiana and Texas Branch Manager

Michael Morgano, P.E.

Ohio Branch Manager

Frank Rausche, PhD, P.E., D.GE

President Emeritus & Senior Consultant

Alex Ryberg, P.E.

Pennsylvania Branch Manager

Adrian Rausche

Chief Financial Officer

Brent Robinson, PhD, P.E.

VP, Senior Engineer

Scott Webster, P.E.

North Carolina Branch Manager, VP