Eco-Friendly Hornet Control in London

Hornet infestations pose serious health risks and potential property damage. A single queen hornet can lay hundreds of eggs, rapidly multiplying the hive’s population. Their sting is not only painful but can cause severe allergic reactions in sensitive individuals. Early intervention is crucial to avoid escalation.

One of the first signs is frequent hornet activity around rooflines, sheds, or trees—especially in late summer when colonies are at their peak. Visible nests, often shaped like a grey paper ball, may appear in lofts, wall cavities, or high outdoor spots. Chewed wood or bark can indicate nest-building behaviour. If you notice aggressive hornet behaviour near your home or business, it’s a strong warning sign that a nest is nearby and professional removal is necessary.

Common hornet infestation signs include:

• Repeated hornet activity near rooflines, sheds, or wall cavities

• Visible nests—often papery and grey—attached to buildings or trees

• Low, aggressive flying behaviour, especially near food sources

• Audible buzzing or rustling noises inside lofts or wall spaces

• Unusual number of hornets swarming in the same location

• Increased sightings during late summer and early autumn

Attempting hornet removal without professional aid is dangerous. EcoCare’s hornet control specialists are fully trained to identify, treat, and safely remove hornet nests using humane, environmentally friendly methods.