There are 773 Roofing Services in Allegheny County, Pennsylvania, serving a population of 1,229,605 people in an area of 730 square miles. There is 1 Roofing Service per 1,590 people, and 1 Roofing Service per square mile.
In Pennsylvania, Allegheny County is ranked 20th of 67 counties in Roofing Services per capita, and 3rd of 67 counties in Roofing Services per square mile.