Termite Inspection

Most areas of Florida have termites. These include subterranean termites that live in the soil and drywood termites that attack dry wood. According to the Florida Agricultural Extension Service, there is a greater than 70 percent probability that wooden structures in Florida will be attacked by termites within 10 to 20 years. Termite problems within one year after construction have been reported.

When wood is used as a building material, termite prevention in the form of treated wood or naturally resistant wood will be required by building codes. Typically, chromated copper arsenate (CCA) pressure-treated wood is used. Two alternative chemical substances have gained popularity as more toxic substances such as chlordane have been banned for soil treatment. These include organophosphates and pyrethroids. However, these chemicals are toxic to people as well as termites, and can offgas and leach out into the soil and water table. They can be absorbed through the skin, lungs and through ingestion. Exposure to small children, workers, chemically-sensitive individuals and animals can lead to serious health problems.

Less toxic wood treatments are available. However, alternatives to wood treatment and chemical treatment can be quite effective. Least-toxic strategies must be used in combination to achieve maximum effectiveness. Few pest control managers expect non-toxic methods to completely replace chemical use. However, they offer considerable potential for the reduction of chemical use, and may prevent such use in all but extreme situations.