There are 239 Commercial Roofing Contractors in Illinois, serving a population of 12,854,526 people in an area of 55,505 square miles. There is 1 Commercial Roofing Contractor per 53,784 people, and 1 Commercial Roofing Contractor per 232 square miles.
The state of Illinois is ranked 41st in Commercial Roofing Contractors per capita, and 23rd in Commercial Roofing Contractors per square mile.