Personnel

Our Experience.The core of RDA’s solid reputation is its collective breadth of technical knowledge and experience, and it’s depth of talent in a broad array of engineering disciplines.

Richard A. Bragg

P.E., Ph.D., Civil Engineering, President

email: al@rdaweb.com

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Hugh L. Davidson (Retired)

P.E., Ph.D., Civil Engineering, Principal

email: hugh@rdaweb.com

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David J. Bizzak

P.E., C.F.E.I., C.V.F.I., Ph.D. Mechanical Engineering, Principal

email: daveb@rdaweb.com

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Irving J. Oppenheim

P.E., Ph.D., Civil Engineering, Principal

email: ijo@cmu.edu

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Bert N. Davis

P.E., Ph.D., C.F.E.I., LEED AP, Principal

email: bdavis@bdaengineering.com

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Robert Kimmick

P.E.

email: Bobk@rdaweb.com

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Timothy D. Frew, IAAI, CFI, PI

Fire Origin & Cause Investigator

email: TFrew@rdaweb.com

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"All of us at RDA take great pride in the company and jealously guard our reputation for professionalism and objectivity."

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