Found a Wasp Nest in Your Loft in Doncaster? Here's What to Do

A loft nest in a shop, office or workplace brings extra concerns, from staff and customers to opening hours, but it can be dealt with quickly at a fixed price.

When the loft belongs to a business

Many articles on loft nests assume a family home, but wasps are just as happy in the roof space of a shop, a small office or a workshop. In some ways the stakes are higher. A homeowner can close a door and wait. A business has staff, customers and a reputation, and a wasp landing on a table or a counter does not go unnoticed.

The same basic rules still apply. Keep the hatch or access panel closed, keep people away from the entrance and avoid anything that disturbs the nest. The difference is that you may need to communicate with several people, make decisions about opening hours and think about who is responsible for the building. This service treats nests at domestic and commercial premises alike.

Premises with a flat or shallow roof, a large roof void or several outbuildings have more places for a nest to hide. The queen does not mind whether the building is a house or a unit on a trading estate, only that it is dry, warm and undisturbed.

Spotting a problem in a workplace

A commercial roof space is often visited less than a house loft, so a nest can establish itself and grow without anyone noticing. Staff are often the first to realise something is wrong. Signs include:

• Wasps around ceiling lights, in toilets or near a storeroom.
• A line of insects entering a gap in the outside wall or roof edge, often seen by someone on a break or taking out the rubbish.
• Ceiling tiles with brown marks or a faint rustling above them.
• Wasps around bins, drinks machines and food areas in the late summer.

Ask staff to report what they see, with the time and place. Over a few days that builds a picture of where the nest is likely to be, which is useful on the phone.

If you manage a larger site, ask the person who does the last check of the day to glance at the outside walls and roofline, as wasp traffic is often easiest to see in the late afternoon.

Keeping people safe in the meantime

The priority is to keep people clear of the nest and out of the way of stray wasps. Put a clear notice on the door to any room with a roof hatch or ceiling access, and tell staff not to open it. If the nest is near a public area, move displays or seating away from the affected ceiling or wall.

Food and drink need attention. Cover bins, clear dirty cups promptly and keep sugary items out of sight if you work in a place where food is on show. Staff should avoid swatting at wasps, which provokes them, and should walk away calmly if one lands nearby.

For stings, general first aid applies: wash the area, remove the sting if visible and use a cold pack. Call 999 for any signs of a serious reaction, such as facial swelling, wheezing or difficulty breathing, dizziness or widespread rash. If a member of staff has a known allergy, make sure they have been spoken to and know what is happening.

For premises that are open to the public, think about whether it is sensible to cordon off the affected area for a short time. A chair or a sign is normally enough to keep people clear.

Booking around opening hours

Because the service runs seven days a week and offers same-day visits, you can often arrange treatment to suit your trading pattern. Perhaps you would like the technician to come early before staff arrive or on a quiet day. Mention this when you ring and it can be taken into account. The price is confirmed by phone beforehand, so you can check it with whoever has authority over spending.

Treatment is a fixed £70 per nest, with an additional nest at the same site costing £25 more, and there is no call-out charge. Difficult access that needs special equipment is the only thing that might change it, and you would be told first. Technicians are fully insured and qualified. If the building is leased, check with the landlord or managing agent who arranges pest treatment.

You can use the booking form or the contact page, or phone 07798 792 774. In Doncaster the technician is alerted by SMS and email as soon as the form arrives.

Having the details to hand speeds things up: the address and site contact, where on the building you have seen wasps, and whether there is any restricted access such as a locked plant room or a roof hatch that needs a key.

Afterwards: tidying and prevention

After treatment, staff should expect a few stray wasps around the building for a day or so. Keep the hatch closed and sweep up dead ones with gloves. Remember to remove them from areas customers use, since a dead wasp on the floor can still sting someone who treads on it.

Ask the technician whether the empty nest can be taken down. If a ceiling tile is stained, it can usually be replaced, and a roofer or maintenance contractor can close the entry gap once the wasps have stopped flying.

Finally, add a spring check to your routine. A quick walk round the outside of the building in April and May, looking for wasps flying into the same gap, catches problems when the nest is small. A short note in the building maintenance log is enough, and it means the next problem is found earlier.

Keep a copy of the booking confirmation with your maintenance paperwork in case you need it later.

Frequently asked questions

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