Bret Grantham joined Donan in 2018 as a forensic engineer based out of the firm’s Tampa, Florida office. He has 18 years of engineering
experience in structural engineering design including low-rise steel and concrete design, home design, DOT mast arms and small bridge
design; and construction engineering including building custom homes, heavy civil marine construction, and low-rise architectural
construction. Mr. Grantham’s areas of expertise are home building practices, marine construction practices, concrete construction, and
more. His project capabilities include structural investigations, roof studies, foundation settlement studies, wood framing, steel framing,
concrete, sink holes, hurricane investigations, and water intrusion studies, among others.
Mr. Grantham is a licensed professional engineer in Florida. He holds a Bachelor of Science in Civil Engineering from Florida State