The Cost of Bed Bug Extermination in Denver: A Breakdown The cost of bed bug extermination in Denver varies based on factors like the size of the infestation, treatment methods, and the service provider. On average, homeowners can expect to pay between $300 and $1,500. Professional inspections and eco-friendly treatments may influence overall pricing, ensuring long-term results. Visit https://www.apsense.com/article/823241-the-cost-of-bed-bug-extermination-in-denver-a-breakdown.html