Jay McKelvey, PE., F.ASCE, has extensive experience in geotechnical engineering including site assessment and field investigations, deep and shallow foundation design for buildings, bridges and other structures, retaining wall design, embankment stability, mechanically stabilized soil structures, small dams and subsurface hydrology. He also has significant experience in mitigating heavy construction claims and litigation support pertaining to impacted heavy construction projects. Mr. McKelvey has also handled construction support and construction quality assurance projects. His environmental engineering experience includes technical contributions to the remediation of many Superfund sites and over fifty landfill design projects.