The answer to 'cost of sprinkler system in Illinois' is that the cost of installing a sprinkler system can vary widely depending on several factors. In general, homeowners in Illinois can expect to pay between $2,000 to $6,000 for a basic sprinkler system installation. The final cost will depend on the size of the lawn, the complexity of the system, the quality of the materials used, and the labor costs in your local area.
Some key factors that influence the cost include the number of sprinkler heads required, the type of sprinkler heads (e.g., pop-up vs. rotor), the length of the piping needed, the difficulty of the terrain, and any necessary landscaping work. Additionally, the cost may be higher if the system needs to be integrated with an existing irrigation system or if the property has unique water pressure or drainage requirements.