Mr. Douglas S. Dunkelberger, P.E. President/CEO Dunkelberger Engineering & Testing, Inc. 8260 Vico Court, Unit B Sarasota, FL 34240 Phone: (941) 379-0621 Fax: (941) 379-5061 dougd@detinc.net

Mr. Dunkelberger received his Bachelors Degree for Civil Engineering in 1977 and his Masters Degree for Soil Mechanics in 1979, and has 26+ years of experience in Florida as a registered geotechnical engineer. He has served as an adjunct professor for foundation engineering instruction at Florida Atlantic University. Mr. Dunkelberger as President/CEO has overall management responsibility for the firm’s five offices. He also maintains a technical role with key clients and unique projects.

Michael J. O’Connor, P.E. Executive Vice President/Principal-in-Charge Dunkelberger Engineering & Testing, Inc. 3350 N.W. 53rd Street, Suite 105 Fort Lauderdale, FL 33309 Tel: (954) 730-9114 Fax: (954) 730-9115 mikeo@detinc.net

Mr. O’Connor, a co-founding partner in the firm, specializes in the practices of construction materials testing and building inspection services including Threshold Inspection (F.S. 553.791), Special Inspection (F.B.C. 109), and Private Provider Plan Review and Inspection (F.S. 553.791). Mr. O’Connor received his Bachelor Degree for Civil Engineering in 1985. Practicing locally for over 20 years, Mr. O’Connor serves as senior project engineer with direct technical responsibility for field inspection, construction materials testing and laboratory testing services.

Thomas J. Tepper, P.E. Vice President/Principal-in-Charge/Geotechnical Services Leader Dunkelberger Engineering & Testing, Inc. 3350 N.W. 53rd Street, Suite 105 Fort Lauderdale, FL 33309 Tel: (954) 730-9114 Fax: (954) 730-911 tomt@detinc.net

A civil engineer serving as Dunkelberger’s leader of geotechnical services, Mr. Tepper received his Bachelor and Master Degrees for Civil Engineering in 1963 and 1964, respectively.  He has been practicing geo-environmental engineering for 40+ years and has practiced in South Florida for more than 28 years. This latter experience has allowed him to become very familiar with the unique geological, soil and groundwater conditions of the area and the impact which these conditions can have on the design and construction of engineered facilities. Mr. Tepper is a court qualified geotechnical expert and author of technical publications concerning South Florida foundation conditions.

Craig E. Dunkelberger, P.E. Vice President/Principal-in-Charge/FDOT/Transportation Services Leader Dunkelberger Engineering & Testing, Inc. 607 N.W. Commodity Cove Port St. Lucie, FL 34986 Phone: (772) 343-9787 Fax: (772) 343-9404 craigd@detinc.net

Mr. Dunkelberger, principal engineer-in-charge of Dunkelberger's Port St. Lucie office, received a Bachelor and a Master of Science Degree in Civil Engineering from the University of Florida in 1991 and 1992, respectively. With over 14 years of professional engineering experience, he is responsible for implementing, evaluating and overseeing studies related to geotechnical engineering, construction materials testing and inspection services, and environmental assessments of commercial properties for real estate transactions.

Kevin E. Aubry, P.E. Principal-in-Charge Dunkelberger Engineering & Testing, Inc. 1225 Omar Road West Palm Beach, FL 33405 Tel: (561) 689-4299 Fax: (561) 689-5955 kevina@detinc.net

Mr. Aubry, principal engineer-in-charge of Dunkelberger's West Palm Beach office, specializes in the earthwork and underground components of civil engineering projects that range from land development to roads and bridges to water resources. Following receipt of a Master of Science in 1981, he has more than 26 years experience as a geotechnical engineer.

From 2000 to the present, Mr. Aubry has managed geotechnical operations for the West Palm Beach office. A member of the American Society of Civil Engineers (ASCE), Mr. Aubry is responsible for coordinating daily functions of the geotechnical engineering department including client contact, field crew coordination, project management, laboratory soils classification, geotechnical engineering analysis, development of foundation recommendations, and reporting.