Sean Cullen joined Donan in 2014 as a forensic engineer based out of the firm’s Minneapolis, Minnesota office. He has 25 years of engineering experience, and has completed approximately 400 forensic investigations. Mr. Cullen has worked in the following industries: consulting design engineering for site design, roads, bridges, earthwork and foundations, retaining walls, pavement, and utilities. His areas of expertise are water and fire, mold, and lead mitigation, and his project capabilities include roof inspections, agricultural buildings, flood studies, water intrusion, wind damage, and chimney inspections, among others.

Mr. Cullen is a licensed professional engineer in Florida, Iowa, Minnesota, North Dakota, South Dakota, Texas and Wisconsin. He earned his Bachelor’s degree in Civil Engineering from the University of Minnesota.