We specialise in the safe removal and treatment of Wasp nests using proven methods that protect your home, family and pets. Our Wasp treatments are fast, targeted, and designed to stop Wasps from returning. We provide Wasp treatments which are preventative (to stop Wasps nesting around your home in the first instance) as well as targeted Wasp nest elimination. Our technicians are Vespex approved for bait based Wasp treatment and control. Exterminate your Wasp issues today!
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We treat and control a variety of Wasp species found in Auckland, including German Wasps, Common Wasps, Australian Paper Wasps, and Asian Paper Wasps. Each nest is approached differently, ensuring thorough treatment, complete removal and prevention with minimal disruption to your property.
German Wasp
Vespula germanica
Common Wasp
Vespula vulgaris
Yellow Legged Hornet
Vespa velutina
Asian Paper Wasp
Polistes chinensis
At Pestrex, we typically receive two types of wasp-related enquiries:
Nuisance wasps in the garden (no visible nest)
An active wasp nest on the property
Having a lot of wasps buzzing around doesn’t necessarily mean you have a nest nearby. It’s often due to:
Trees, shrubs, or bushes producing sugary nectar or sap
Rubbish bins or food scraps that attract wasps
Wasps stripping wood from fences, decks, or outdoor furniture to use as nesting material
Wasps are swarm feeders—when one finds a food source, it signals the others. Before long, one wasp turns into hundreds. They’ll continue returning until the food is gone.
If you suspect a nest is nearby, stand and observe. Watch for a steady flight path to help locate the source.
If you see wasps coming and going from a single location, especially in large numbers, chances are high that you have a nest.
Gaps in foundation walls, weep holes, or ventilation openings
Roof edges, gutters, and behind trap doors
At the base of dense plants like flax, agapanthus, tree stumps, or shrubs
A quick visual inspection is often enough to confirm the presence of a nest.
Absolutely not.
Blocking a nest entrance traps and agitates the wasps, often forcing them to find another exit—which could be into your home.
Using DIY methods like petrol or store-bought sprays can be risky. They only work when:
You can clearly see the entrance to the nest
You have protective clothing
You have a safe and quick escape route
Attempting treatment without proper gear or visibility can result in serious stings and swarming attacks.
We do not recommend removing the nest after extermination—and here’s why:
Wasps never re-use old nests, so leaving it in place helps prevent new nests from forming in the same location.
Treated nests can act as a secondary control—other wasps from nearby nests may explore the treated area, come into contact with residual insecticide, and carry it back, potentially killing off neighbouring colonies as well.
Whether you’re dealing with nuisance wasps or a full-blown nest, the team at Pestrex is here to help.
At Pestrex, we offer effective and targeted Wasp extermination services tailored to your specific situation.
It is important never to underestimate the size of an unseen Wasp nest – especially German or Common Wasp nests in the ground or around your property. German or Common Wasp nests can house thousands of aggressive Wasps ready to protect their home and colony. Without specialised equipment and PPE, you may be putting yourself and others at risk! Call in the PESTREX team to eliminate all Wasp Nests, big or small!
If the nest entrance is visible, we inject a specialist powder directly into the nest, ensuring fast and complete extermination. We use world-class and innovative equipment to provide fast and effective Wasp Control, ensuring nest elimination.
If the entrance cannot be seen, we apply a residual spray to areas where wasps land and gather before entering the nest.
Both methods are highly effective at delivering treatment into the core of the nest, eliminating the colony quickly and safely.
Asian Paper Wasps | Australian Paper Wasps
If you can see Paper Wasp nests around your property, PESTREX will happily eliminate and control them for you. We also provide full property searches to eliminate all active Wasp Nests.
Our technicians are trained to approach nests carefully and strategically, minimizing disruption. This prevents the wasps from becoming agitated and aggressive—keeping you, your family, and our team safe.
Most nests are completely inactive within a few hours of treatment.
Controlling nuisance wasps (when no nest is visible) has historically been challenging, especially due to the risk of harming beneficial pollinators like Bees. However, we now have targeted treatment options that can help—depending on the exact nature and location of the activity.
PESTREX is Vespex approved – meaning we can use targeted Wasp baits when Wasps are on their protein cycle to provide effective Wasp control, while ensuring no harm to Bees. We can also provide targeted residual or barrier sprays to reduce Wasp activity around problem areas of your property.
Every situation is different, so we recommend giving our team a call to discuss your specific problem, and we’ll let you know the best approach.
Whether you’ve spotted an active nest or are dealing with nuisance wasps in your garden, the Pestrex wasp control team is here to help.
No preparation is required. Please stay away from location of Wasp nest treatment until activity has ceased completely.
Our internal pest control treatments use synthetic pyrethroids, which are modelled on natural pyrethrins derived from chrysanthemum flowers. These products have been proven safe in sensitive environments over many decades.
All treatments are professionally applied and used at levels that are very safe for both humans and pets. The active ingredients are readily metabolised, meaning that if contact does occur, they will pass through the body without accumulating or causing long-term harm.
At Pestrex, your safety is our priority. Every product we use meets strict safety standards and is carefully selected to ensure both effective results and peace of mind.
Please stay away from location of Wasp nest treatment until activity has ceased completely.
Easy steps to reduce wasp activity around your property and avoid future nests — keeping your outdoor spaces safe and enjoyable.
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Ryan B
Zarina S
