Tag: Residential Pest Control Commercial Pest Control Emergency Pest Control Pest Inspection

A red bug with black markings found clustering on windows, siding, or walls in Ontario during fall or spring is almost always a boxelder bug (Boisea trivittata). It has a black, elongated oval body about 12–14 mm long with three reddish-orange stripes on its thorax and red-edged wings. Boxelder bugs don’t bite, sting, or spread […]