The answer to 'cockroach extermination cost in Chicago' is that the cost can vary widely depending on factors like the size of your home, the severity of the infestation, and the type of treatment needed. On average, professional cockroach extermination services in Chicago can range from $150 to $500 or more. Larger homes, heavy infestations, and specialized treatments like fumigation will be at the higher end of that range.
It's important to get quotes from multiple local pest control companies, as their pricing and service offerings can differ. The cheapest option isn't always the best, so look for a reputable company with experience dealing with cockroach problems in your area.