Mr. Relyea is responsible for conducting geologic and geotechnical investigative field work, research, and analysis. He has conducted investigations of numerous geologic and geotechnical hazards, including landslides, faults, slope stability, and liquefaction.

Professional Experience

Geotechnical Engineering • Infrastructure • Environment • Engineering Geology

Mr. Jonathan RELYEA is Senior Project Geologist of AEG, a SOCOTEC Company, with more than 22 years of industry experience. He joined SOCOTEC in 2026 through the acquisition of AEG, where he spent over 16 years, developing expertise in Engineering Geology, Geotechnical Engineering, Infrastructure and Environment.

Qualifications

Education

BS – The College of William and Mary, 2002

Practice Areas

Testing & Special Inspections
Geotechnical Engineering & Testing
Environment
Engineering Geology
Infrastructure

Registrations

PG – Professional Geologist – PA

Affiliations

SAME – Society of American Military Engineers

Representative Projects

^{TRANSPORTATION / INFRASTRUCTURE}

SR 33 Bridges, Northampton County, PA
PA Turnpike Total Reconstruction MP 213-226, Cumberland County, PA
SR 3002 Culverts, Perry County, PA
41st Street Bridge, Philadelphia County, PA
SR 0078-12M & -13M, Berks and Lehigh Counties, PA
US 322 Sections -101, -102, and -103, Delaware County, PA
US 11/15 Rock Slope Safety Improvement Project, Cumberland and Perry Counties, PA
South Valley Parkway, Luzerne County, PA
PA Turnpike Open-End Geotechnical Services – Systemwide, Various Counties, PA

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Contact

Jonathan RELYEA

Professional Licenses

Professional Geologist (PG)

Expertise

Energy / PowerGovernmentInfrastructureTransportation

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Services

Geotechnical Engineering & TestingEngineering GeologyEnvironmental, Health & SafetySpecialty Engineering

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Solutions

Special Inspection Construction Materials Testing Geotechnical Environment

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Location

Mechanicsburg, PA