"Over Wintering": Paper Wasps in Attic
When we get calls from a customer regarding this situation, we
have determined that is usually about fertile queens that have
laid unfertilized eggs at the end of the season who have mated.
Having done this, they hibernate or (over winter) in your
attic.
After the winter, they come out from reset light fixtures, or the
chimney, and then each one makes a nest of her own. This scenario
will repeat itself year after year or until the homeowner seeks
some professional assistance.
Extermination cost: $150.00 to $200.00 with one-year warranty.