people
Ron L. Helm

Ron L. Helm, C.E.G., C.H.G.

President / Senior Principal Environmental Geologist

Phone: (408) 245-4600 ext. 101
Email: rhelm@cornerstoneearth.com
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Ron has over 30 years of experience in geological and environmental consulting, and has performed geological and environmental investigations for commercial, industrial, public agency and residential developments throughout the San Francisco Bay Area, California and the Western United States. He has significant experience in managing site assessments; performing soil, soil vapor and ground water quality investigations; evaluating remedial strategies; coordinating with local regulatory agencies; and implementing cost effective cleanup programs.

Ron is familiar with federal, state and local environmental regulations, and is experienced at working with staff at the Environmental Protection Agency, California Regional Water Quality Control Board, the Department of Toxic Substances Control and other agencies, such as local water districts and county health departments.