The answer to the cost of spider treatment in your area is that it can vary significantly depending on several factors. Generally, professional spider treatment services for a typical home can range from around $100 to $300 or more, though the exact price will depend on your location, the severity of the infestation, the size of your home, and the specific treatment methods used.
Some key factors that can influence the cost include the type of spiders present, the extent of the infestation, whether it's a one-time treatment or an ongoing service, and the experience and expertise of the pest control company. Larger homes or more complex infestations may require more extensive (and expensive) treatments. It's best to get quotes from multiple local providers to compare prices and services in your area.