The answer to 'how much does roof cost in Illinois' is that the cost of a new roof in Illinois can vary significantly depending on several factors. Typically, the cost of a new roof in Illinois can range from $10,000 to $30,000 or more, with the average cost being around $15,000 to $20,000.
The main factors that influence the cost of a new roof in Illinois include the size of the roof, the type of roofing material used (such as asphalt shingles, metal, or tile), the complexity of the roof design, the accessibility of the roof, and the location of the home. Additionally, the cost of labor and the reputation of the roofing contractor can also affect the overall cost.