The answer to 'downspouts installation cost in Illinois' is that the cost can vary significantly depending on several factors. Typically, the cost to install new downspouts in Illinois ranges from $200 to $800 per downspout, with the average being around $400-$600. The final cost will depend on the material, length, number of downspouts, accessibility, and any necessary repairs to the home's exterior.
Homeowners should get multiple quotes from local roofing contractors to ensure they get the best value for their project. The cost can also be influenced by the complexity of the installation, the need for additional work like gutter repairs, and the contractor's labor rates in the specific geographic area.