There are 148 Roofing Services in Washtenaw County, Michigan, serving a population of 361,509 people in an area of 706 square miles. There is 1 Roofing Service per 2,442 people, and 1 Roofing Service per 4 square miles.
In Michigan, Washtenaw County is ranked 7th of 83 counties in Roofing Services per capita, and 5th of 83 counties in Roofing Services per square mile.