The answer to 'wasp extermination cost in my area' is that the cost can vary significantly depending on several factors. Typically, professional wasp removal services range from around $100 to $300 or more, depending on the severity of the infestation and the location of the nest.
Some key factors that influence the cost include the size of the nest, the difficulty of accessing it, whether it's an indoor or outdoor nest, and the number of stings or bites that may require medical treatment. Additionally, the experience and expertise of the pest control technician, as well as your local market rates, can also affect the overall cost.