The answer to 'tick extermination cost in Illinois' is that the cost can vary widely depending on several factors. Generally, professional tick extermination services in Illinois range from around $150 to $500 or more, depending on the size of the infested area, the severity of the infestation, and the specific treatment methods required.
Factors that can influence the cost include the size of your property, the level of tick activity, whether you need one-time treatment or ongoing maintenance, and the specific methods used by the pest control company. Some companies may charge by the square foot, while others have flat rates or hourly fees. It's important to get quotes from multiple local providers to compare prices and services.