Yes, exterminators remove wasps, and for many homeowners it’s the safest option. Professional pest control companies treat all common species, including yellowjackets, paper wasps, hornets, and mud daubers, using species-specific methods that go beyond what a can of spray from the hardware store can accomplish. The average cost runs about $525, though simple jobs can be as low as $100 and complex infestations can reach $1,300.
What an Exterminator Actually Does
A typical wasp service starts with identification. The species, nest size, and location all determine the approach. For an active colony, the technician applies a targeted product directly into or onto the nest, usually during early morning or evening when wasps are less active and most of the colony is inside. For ground-nesting yellowjackets, this means treating the nest entrance rather than trying to dig the nest out, since subterranean nests aren’t practical to physically remove.
After the colony is eliminated, many companies apply a repellent liquid residual to surfaces around your home. This dries into a long-lasting barrier on common nesting spots like eaves, window frames, and fence lines, discouraging new wasps from building there. It’s this preventive layer that separates a professional visit from a one-time spray. Some companies offer annual plans with regularly scheduled treatments, so if wasps return between visits, the company re-treats at no extra charge.
One-time treatments typically come with a 30-day guarantee. If wasps come back within that window, the company returns for free.
How Cost Varies by Species and Location
Not all wasp jobs cost the same. The biggest price drivers are what kind of wasp you’re dealing with, how large the colony has grown, and where the nest is located.
- Paper wasps: $100 to $200. These are the simplest jobs because paper wasp colonies are small, their nests are usually visible and accessible, and the wasps themselves are far less aggressive.
- Yellowjackets: $500 to $750. Yellowjackets are defensive, often nest underground or inside wall voids, and colonies can number in the hundreds. This makes treatment riskier and more labor-intensive.
- Bald-faced hornets: $625 to $750. Their large, enclosed nests are frequently high up in trees or under roof overhangs, and the colony responds aggressively to any disturbance.
- Hornets (other species): $300 to $400.
- Mud daubers: $300 to $400, though these solitary wasps rarely sting and their nests can often be removed without any treatment at all during winter.
Nest location also shifts the price. A nest tucked inside a wall cavity runs $250 to $800, while a chimney nest costs $400 to $600. Attic nests fall in the $300 to $500 range. Tree nests vary widely, from $200 to $600, depending on height and accessibility. For severe infestations requiring multiple visits, expect $200 to $600 per follow-up, with some companies offering monthly maintenance plans at $40 to $70 per visit after an initial service of $150 to $300.
When You Can Handle It Yourself
Some wasp situations genuinely don’t need a professional. Paper wasp nests spotted early in the season, when only the founding queen and a handful of workers are present, can be knocked down with a long stick. The queen will relocate and start over elsewhere. Mud dauber nests can be scraped off during winter with no risk at all, since these wasps don’t defend their nests.
If you do decide to spray an active nest yourself, the safety requirements are serious. You need protective clothing covering your entire body, including a face veil, gloves, and eye protection. Aerosol products labeled for wasp and hornet nests shoot a long stream so you can stand back, but wasps will attack when they sense the treatment. Even freeze-type sprays aren’t guaranteed to stop every wasp that comes flying out. Treat at dusk or dawn, when the colony is inside and less active.
When to Call a Professional Instead
Certain situations tip clearly into “hire someone” territory. Hornet nests can contain hundreds of extremely aggressive wasps, and they’re often located out of reach. The University of Kentucky’s entomology department describes treating a yellowjacket nest as entering a “danger zone,” noting there is no pest control scenario more frightening than a botched attempt. Any nest that requires a ladder, sits inside a wall or underground, or belongs to yellowjackets or hornets is a strong candidate for professional removal.
Your personal medical risk matters too. Roughly two million people in the U.S. are hypersensitive to wasp venom and can have life-threatening allergic reactions. Wasp and bee stings send about 225,000 people to the emergency room each year and cause up to 100 deaths annually. If you’ve ever had a significant reaction to a sting, or if anyone in your household has, professional removal eliminates the risk of getting stung during a DIY attempt gone wrong.
Keeping Pets and Family Safe During Treatment
Most professional wasp treatments require you to keep pets out of treated areas until surfaces dry completely, which takes one to four hours for standard applications. Before the technician arrives, remove pet bowls, toys, bedding, and litter boxes from any area being treated. If you have fish tanks, cover them and turn off air pumps if the technician advises it. Birds and small mammals are more sensitive to airborne chemicals than dogs or cats, so mention every pet in the household when you schedule the service.
For outdoor treatments targeting eaves or ground nests, the main risk to pets is the wasps themselves during the hours right after treatment, when disoriented wasps may still be active around the nest site. Keeping dogs and children away from the treated area for the rest of the day is a reasonable precaution.