Well unless you can visually see the paper like nest that most wasp species build then you need to look for an entry point and the usual build up of wasp activity as they gather around the nest area. Check along gutter lines and look across you roofline. Air vents and under cladding are also common spots.
At the start of the season you may notice only several wasps entering and exiting over a few minuets. By mid to late season you will see high numbers flying around the entry point.
Wasps also become aggressive later in the season, so take care not to get too close to a wasp nest or you may find yourself getting stung!
Wasps also become more aggressive later in the season, so take care not to get too close to a wasp nest or you may find yourself getting stung! And remember an individual wasp can sting repeatedly, unlike honey bees who can only sting once.
If you discover you have a wasps nest or multiple nests that require a treatment, feel free to get in contact with us and book a visit with a qualified and insured wasp specialist.