Wasp Control in Constantia, Cape Town

Constantia means big plots, old oaks, vineyards and horses, so pest control here is often as much about the garden and outbuildings as the house itself. Squirrels in the roof, rats around the stables and wasps in the hedges are everyday conversations in the valley.

Wasp nests in Constantia

European paper wasps are a summer staple in Constantia. They build in pergolas, eaves, clipped hedges and garden furniture, and warm, still afternoons in the vineyards suit them perfectly. Gardeners trimming hedges are often the first to find a nest.

We treat and remove nests and check the rest of the property for more. Early spring is the best time, when nests are still small. Pool houses, stables and the timber frames of shade structures are other places they like. If anyone in the family or on staff is allergic, tell us and we'll prioritise the visit.

Paper wasps under eaves and in clipped hedges are a summer staple, and older thatch and timber bring borer questions whenever a house changes hands.

From the technician

The first thing a technician looks for is old nests. A row of empty combs from last year tells us the property is a favourite and needs an early spring check.

How to tell you have a problem

Our process, step by step

For ongoing wasp control we combine nest treatment with prevention rather than coming out once a year to remove whatever has grown. Active nests are treated with an insecticidal dust or spray applied directly into the comb, usually early in the morning or late in the day when the wasps are on the nest, and the comb is taken down once the colony is dead. On properties with repeat problems we do a sweep in early spring to find and remove young founding nests while they are small, and we can apply a residual treatment to favourite nesting spots such as eaves and pergolas. We also look at what is drawing wasps in, like water points, fallen fruit and open bins, and give practical advice on fixing it. For farms, estates and complexes, scheduled visits through the wasp season keep numbers under control instead of letting them build up.

Want the full step-by-step? See how our wasp control service works.

Stopping a repeat visit

• Fix dripping taps and irrigation leaks, since wasps need a steady water source to build nests.
• Seal holes in hollow gate posts, steel poles and roller door channels with a cap or sealant.
• Pick up fallen fruit and grapes promptly, because ripe fruit draws foraging wasps in late summer.
• Keep outdoor bins closed and clean up after a braai, as wasps scavenge meat and sweet drinks.
• Walk around the house once a week from September and knock down any nest smaller than a coin with a long pole, at dusk, wearing long sleeves.

What affects the price

Wasp control is priced on how many nests there are, how high and hard to reach they are, and whether you want a once-off treatment or ongoing visits through the season. A house with one or two nests at ladder height is a straightforward job, while farms, estates and complexes with nests spread over many buildings take longer. For properties that get wasps every year, a seasonal plan usually saves money compared to repeated call-outs, and the quote is free.

Knocking down a tiny new nest in spring is a reasonable DIY job if you are not allergic and you do it at dusk. Once a nest is bigger than your palm, or it is high up, inside a wall or near where children play, we would rather you left it to us, because most of the stings we hear about come from people tackling a big nest with a can of spray in daylight. And if wasps keep coming back every year, the problem is the property and the neighbourhood, not one nest.

Frequently asked questions

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