Wasps commonly nest in roofs, lofts, eaves, soffits, and wall cavities. If you see wasps repeatedly entering the same gap under tiles, around guttering, or through a soffit, there is likely an active nest inside.
Do not block the entry point. This can force wasps deeper into the property and increase the chance of them emerging indoors.
Signs of a Wasp Nest in a Roof
Wasps flying in and out of one roofline gap
Buzzing from a loft, wall, ceiling, or eaves
Increased wasp activity around upstairs windows
Wasps appearing indoors near ceilings or light fittings
Activity getting worse through summer
What You Should Do
Keep people and pets away from the entry point. Avoid using the loft near the nest area. If the nest is near doors, windows, paths, neighbours, children, or vulnerable people, arrange professional treatment promptly.
For local treatment, see wasp nest removal in Edinburgh, wasp nest removal in Glasgow, or the main wasp nest removal service.
What You Should Not Do
Do not block the hole
Do not spray blindly into a roof void
Do not enter a loft with active wasp traffic
Do not disturb nest material
Do not attempt treatment without protective equipment
When It Is Urgent
Use emergency pest control if the nest is close to people, affects a school, care home, hotel, restaurant, customer area, or there is a known sting allergy at the property.
Will the Nest Need Removing?
Many active nests are treated first and left in place once activity has stopped. Physical removal depends on access, location, and whether old nest material creates a practical issue.
If wasps are entering your roof, request professional wasp treatment rather than trying to seal or remove the nest yourself.