There are two general methods used to remove wasps nests. Our pest control specialists will either apply a chemical directly to the wasp nest or a special dust. The chemical generally takes care of the whole colony and then if possible, they will be able to remove the nest from your property. In more difficult cases, the special dust is carried back by the worker wasps to the queen. In order to eliminate the whole colony you have to get rid of the queen wasp.
Caution: Do not seal up a hole where wasps are flying in and out. Sealing up the hole will cause a bigger problem as the worker wasps will start building the nest inside the wall. Often the bees will build huge nests inside of houses without the owner knowing.