The answer to 'pest control extermination cost' is that the cost can vary widely depending on several factors. Typical ranges for professional pest control services can be anywhere from $100 to $500 or more, but the exact price will depend on the size of your home, the type of pest problem, the treatment method required, and your location.
Factors that influence the cost of pest control include the severity of the infestation, the type of pests, the square footage of the affected area, whether it's a one-time treatment or an ongoing service, and the experience and reputation of the pest control company. Larger infestations or more complex treatments like fumigation will generally cost more than basic treatments for common household pests.