08/31/2026
That single worker is part of a colony that has been growing since spring — and by this point in the season that colony is at its largest, its hungriest, and its most aggressive.
Late summer and fall is when wasps shift from foraging to surviving. Food sources dry up. The colony starts to collapse, with the remaining workers typically dying off while the queen survives the winter. And every worker still flying is desperate & unpredictable.
Gaps in siding. Aging window seals. Foundation cracks. Eave openings. Wasps find them all this time of year.
Fall treatment is the right time and Craig handles it safely and completely across Wright County and the West Metro.
📞 Call Argus Pest Control today — (612) 293-7219