The typical one-time cost for pest control is around $200.00 to $450.00. This cost is higher than most listed averages because it is a one-time visit only. In these cases, there is usually a lot of work to be done including assessment of the infestation, finding the lair, and identifying entry points into your home.
Pest control Initial
The typical initial visit ballparks around $120.00 to $285.00. This cost is for the assessment, finding the nest, and identifying entry points as well as an agreement to periodic visits, usually ensured via contract. Some contracts, such as quarterly contracts, may include a stipulation that if you have a problem between visits, then interim treatments will be provided for free. Be sure to ask about such a situation.
Periodic
Periodic visits can be monthly, semi-monthly (every two months), or quarterly (every three months).
Monthly: Average $40.00 to $45.00
Semi-Monthly: Average $50.00 to $60.00
Quarterly: Average $100.00 to $300.00
Two factors
http://bit.ly/2dACVm7