Wasp and hornet nest removal in Chamonix
A nest under the roof, inside a wall or at the top of a tree? I come out 7 days a week in season anywhere in the Chamonix valley, safely, with a pole that reaches more than 15 m from the ground.
- 7 days a week in season
- Up to 15 m, no cherry picker
- From €109
- Results guarantee
A nest near your home? 4 things to do
- Move away at least 5 metres and keep children and pets at a distance.
- Never block the entrance or spray insecticide: the colony would become aggressive.
- Close the windows on the nest side.
- Call me on +33 6 46 33 00 39 with, if possible, a photo taken from a distance.
Wasp, European hornet
or Asian hornet?
The price is the same for all three, but knowing which one you have helps judge the danger. The Asian hornet, very defensive near its nest, needs particular care.
Common wasp
1–2 cm, bright yellow and black. Nests in lofts, under roofs, sometimes underground. A nuisance in late summer.
European hornet
Up to 3.5 cm, reddish-brown and yellow. Nests in cavities, entrance underneath. Calm away from the nest, also active at night.
Asian hornet
About 3 cm, almost black, yellow leg tips. Round nest high up, side entrance. Find out more.
Priced by height,
not by species
All prices include VAT and travel within the valley. No extra charge for the Asian hornet or at weekends.
- Diagnosis and species identification by a Certibiocide-certified technician
- Making the area safe before treatment
- Complete destruction of the nest
- Results guarantee: I come back free of charge if needed
| Nest location | Price incl. VAT |
|---|---|
| Nest at 0–2 m high | €109 |
| Nest at 2–10 m high | €149 |
| Nest at 10–15 m high | €199 |
| Nest in a roof, loft, wall or under decking | €139 |
| Each extra nest, same visit | + €30 |
The €30 supplement applies to each extra nest treated during the same visit.
Wasp nests: what my customers say
« Un grand merci à Dimitri pour son professionnalisme, sa rapidité et sa gentillesse. Il est intervenu rapidement pour enlever un nid de guêpes sur notre terrasse. Le travail a été réalisé avec efficacité, en toute sécurité et avec des explications claires. Je recommande vivement. »
« Intervention pour un nid de guêpe très professionnel et rapide je recommande. »
« Rendez-vous très rapide. Efficace, je recommande. »
Reviews quoted in their original French.
How the call-out works
- 1
Diagnosis
Inspection and accurate identification of the species, locating the nest entrance.
- 2
Safety
Protecting the people present and your surroundings.
- 3
Removal
Targeted treatment applied at the entrance: the colony carries it to the heart of the nest.
- 4
Guarantee
Activity stops within a few hours. I come back free of charge if needed.
My tools and treatments
I choose the safest and most environmentally friendly method for the species, size and location of the nest.
Plant-based powder
Plant-based, biodegradable insecticide powder, with at least 60% less impact on the ecosystem than conventional products.
Cold treatment
Freezing gel at −40 °C, 100% chemical-free: it instantly paralyses and freezes the insects. Ideal for small nests.
Telescopic pole
More than 15 m of reach from the ground, no cherry picker: trees, gable ends, chalet eaves.
Where wasps nest in a chalet
Dry wood to build with, sheltered eaves, warm lofts: a chalet offers everything a queen looks for in spring.
- Eaves and under balconies
- Timber cladding and roller-shutter boxes
- Lofts, insulation and wall linings
- Garden sheds, hedges and trees for the Asian hornet
The right time to act
In the mountains, nests are founded in May and June and reach full size in August and September. A small nest treated early means a quicker, safer job.
- Nest founding, small nests
- Fast growth
- Peak activity
Wasps and hornets:
I come to you
Based in Chamonix, I travel throughout the valley, including hamlets and isolated chalets.
How much does it cost to remove a wasp or hornet nest in Chamonix?
From €109 for a nest 0–2 m high to €199 for 10–15 m. A nest in a roof, loft, wall or under decking costs €139. Each extra nest treated during the same visit costs €30. Travel and the results guarantee are included. All prices include French VAT.
Does the Asian hornet cost more?
No. The price is the same for wasps, European hornets and Asian hornets: only the height and accessibility of the nest count.
Do you come out in emergencies and at weekends?
Yes. In season I come out 7 days a week for wasps and hornets throughout the Chamonix valley, usually within 24 to 48 hours, often faster for a nest near living areas.
Is it dangerous to destroy a nest yourself?
Yes. A disturbed colony can attack as a group and sting several times. Shop-bought sprays used from a distance anger the colony without reaching the heart of the nest. Never block the entrance: the insects would look for another way out, sometimes into the house.
How long does it take?
Usually 20 to 45 minutes on site. Nest activity stops within a few hours; a few insects may keep flying around for a day or two, which is normal.
Do I need to leave the property during treatment?
No. Just keep doors and windows on the nest side closed during the treatment and keep children and pets away. I give you precise instructions on site.
Can the nest come back after treatment?
A treated nest is never reused: the colony dies and the nest stays empty. However, a new queen may build a nest elsewhere the following year. If the nest is not completely destroyed on the first visit, I come back free of charge.
When is the best time to deal with wasps and hornets in the mountains?
As early as possible. In the valley, nests are founded in May and June, grow in July and peak in August and September. A small nest treated in June is simpler and safer than a large one at the end of summer. Colonies die with the first frosts.
What should I do after multiple stings?
Move away from the nest, remove rings and bracelets and apply something cold. Call 15 or 112 straight away if there is difficulty breathing, swelling of the face or throat, fainting, a sting in the mouth or many stings.
What if they are bees?
Bees are protected and I never destroy them. A partner beekeeper collects the swarm free of charge. See the bee swarm page.
Further reading
Wasps and hornets in the mountains: the season calendar
Nest founding in spring, peak in August and September, colonies die with the first frosts: the cycle at altitude.
Wasp nest under a chalet roof: what to do
Eaves, cladding, lofts: why chalets attract wasps and how a hidden nest is treated.
Wasp or hornet sting: what to do
First aid, the warning signs that mean calling an ambulance, and how to stop it happening again.
Pests in your home?
Call me: I answer personally and give you a free quote. I come out within 24 to 48 hours anywhere in the Chamonix valley, 7 days a week for wasps, hornets and bed bugs.