Wasp Nests Under Roof Tiles – A Common Problem for Meering Homes
Garages, porches, extensions and sheds all have roof edges, and a nest in one of these smaller buildings is easy to miss until someone walks past with a lawnmower.
The roofs people forget
When we talk about wasps in roofs, most people picture the main house. But a garage, a lean-to porch, a conservatory edge, a shed or a workshop all offer much the same thing: a cavity under tiles or boards, a narrow gap and a dry space to build. Because we spend less time looking at these buildings, a nest in one can grow unnoticed for weeks.
The typical discovery is accidental. Someone opens the garage door and finds a dozen wasps in the doorway, or goes to put the bins away and hears a buzzing from the porch. In Meering, as elsewhere, these discoveries tend to come in July and August, when the colony is already large.
Where to look on a small building
You can inspect outbuildings from a safe distance, much as you would a house. Walk around the structure slowly, keeping a few metres back, and watch the roof edge, the barge boards, the underside of overhangs and any corner where a roof meets a wall. A nest may also be inside the building, in a cavity behind cladding or in the roof void above a ceiling.
- A steady stream of wasps at one spot along the eaves.
- Wasps walking in and out of a gap beside a door or window frame.
- A dry buzzing noise when you stand inside the garage or shed.
- Papery grey fragments on the floor, on a shelf or on top of stored items.
If you share a driveway or a block of garages with neighbours, tell them as well. A person pulling up to a garage next door can walk straight into the flight path, and a quick warning costs nothing. Mark the door with a note if you can do so without going near the roof edge.
The problem with stored items and routine
Garages and sheds are used often, which raises the odds of an accident. You reach for a tool, open the up-and-over door, move a ladder or switch the light on, and the nest is jolted. People get stung in these buildings because they are doing something ordinary, not because they were poking at a nest.
Until the nest is treated, treat the building as unavailable. Keep the door closed, tell the rest of the household, and avoid taking out items that sit near the affected wall. If you must go in, do so quickly and calmly, wearing long sleeves, and leave at the first sign of agitated wasps. If you can, put a note on the door so nobody enters unprepared.
Do not try to clear the way yourself
Moving things around to get a better look often triggers exactly the response you are trying to avoid. Vibration from a ladder, a broom or a hammer sends a ripple through a small structure, and a small structure transmits vibration well. Please do not block the entrance, lift roof sheets or poke inside the cavity.
If the building has an up-and-over door or a window, resist the temptation to leave it open as a way of letting the wasps leave. They will not simply go; they may come to investigate the light and the contents instead. Keep it shut and let a trained technician take care of it.
Pay attention to the surrounding gaps in an outbuilding as well. Many sheds and garages are built with simple overlaps, and the joins between roof sheets, boards and walls open up as timber weathers. Wasps can use any of these. If the nest is inside the building, the entrance may not be at the roof at all, and might be low down on a wall or beside a door frame.
Do not forget to think about what is stored there. Bikes, lawnmowers, garden furniture and tools are all things you may need on a nice summer day, which is exactly when the nest is busiest. Plan to get what you need before the visit if you can do it safely, or wait until the treatment is done. A few days without the strimmer is far better than a disturbed nest.
Once the nest has been treated, this is a good moment to tidy the building and check its condition. Repair gaps, replace damaged boards and consider whether the roof edges are in good order. It is a much quicker job when the wasps are gone and you are not rushing.
Commercial and shared outbuildings
The same applies to business premises. Unit roofs, storage sheds and canopies provide excellent nest sites, and the people who use them are often visitors or staff who do not know a nest is there. If you run a commercial property, put up a simple notice, restrict access to the affected area and book the treatment promptly. Insurance and responsibilities for premises depend on your policy and your lease, so read your paperwork and ask the person responsible.
We cover commercial work as well as domestic, with the same fixed price per nest.
Price and how to book
The charge is £95 for a nest, with an additional nest on the same property at £35 each, which can be handy if the house and the garage each have one. Before we visit, the price is confirmed with you over the phone, and no call-out charge is added. No work starts until you have agreed. Each technician is trained for this work, and the job is fully insured.
Call us on 0115 937 5117 or submit the booking form on the contact page. Tell us which building the wasps are using and whether anyone is allergic to stings. It is worth asking, once treatment is done, whether the empty nest can be taken down.
Wasps on your property in Meering?
Fixed price £95 per nest, no call-out charge, same-day service available.