Led by Professional Civil Engineer and Professional Land Surveyor, Roger Mohn, Mohn Surveying, Inc. is a full service engineering and surveying firm located in Northeast Iowa. Mohn Surveying provides field-to-finish hydrographic survey, land survey, and civil engineering services throughout the the Midwest, including Minnesota, Wisconsin, Iowa and Illinois.

To discover more about Mohn Surveying and our professional surveying, civil engineering and hydrographic surveying services contact Mohn Surveying.