Mr. John Simmons Lund

Principal, Investigative Engineering

Martin/Martin, Inc.

Mr. Lund is a Principal and Vice President at Martin / Martin Engineers in Denver, Colorado. He is a Fellow of the American Concrete Institute and Chair of ACI 563, "Specifications for Repair of Concrete in Buildings," and a voting member and subcommittee Chair of ACI 562, "Code for Evaluation, Repair, and Rehabilitation of Concrete Structures." Mr. Lund has over 40 years' experience as a practicing structural engineer, and has specialized in investigative structural engineering and concrete repair for the past 25 years.