David Teasdale, P.E., is Senior Vice President of Engineering and a Forensic Engineer with Haag Engineering Co. He has been a Haag Engineer since 1985. Mr. Teasdale is responsible for leadership of the engineering business unit, which includes engineers and engineering support services across the United States. Mr. Teasdale manages the Dallas and California engineering branches, and works as a principal engineer in the field. His primary areas of expertise are in civil engineering focusing on structural and geotechnical evaluations with a specialty in ground vibrations and air blasts.

Mr. Teasdale graduated from The University of Texas with a Bachelor of Science and a Master of Science in Civil Engineering. Mr. Teasdale holds professional engineering licenses in 36 states, and he is the primary author and presenter of the earthquake damage assessment portion of the California Earthquake Adjuster Accreditation Course, offered by Haag. Mr. Teasdale’s memberships include the American Association of Wind Engineering, the American Concrete Institute, the American Society of Civil Engineers, the Earthquake Engineering Research Institute, the International Society of Explosives Engineers, and the National Council of Examiners for Engineers and Surveying.