Paper wasps
Slender wasps with long dangling legs. They build open, umbrella-shaped nests under eaves, railings and porch ceilings.
- Eaves, decks and door frames
- Defend the nest if disturbed
Home / Services / Wasps and hornets
A nest by the front door or under the deck is a real sting risk for kids, pets and guests. Our licensed Loudoun County technicians identify the insect, treat the nest safely and remove it, so you can use your yard again.
Wasps and hornets look for sheltered, quiet spots near food and water. Eaves, soffits, decks, sheds, playsets, mulch beds, retaining walls and wall voids all fit. A nest starts the size of a walnut in spring and can hold hundreds of insects by late summer, so the best time to deal with one is early.
Newer Ashburn homes have lots of eaves, soffits and covered porches, and many yards back onto trees and green space. Outdoor dining, trash bins and sugary drinks draw yellow jackets in the fall. Because a disturbed nest can sting many times, it is not a do-it-yourself job for most nests.
Each one nests differently and behaves differently, so we identify it first. Illustrations show typical coloring.
Slender wasps with long dangling legs. They build open, umbrella-shaped nests under eaves, railings and porch ceilings.
Stocky, bright yellow and black. They nest in the ground, wall voids and mulch beds and are aggressive in late summer.
Black and white, with large gray, football-shaped nests hanging in trees, shrubs and from buildings.
Large, reddish-brown and yellow hornets that nest in hollow trees, wall voids and attics and are active at night.
If you see one of these, keep your distance and call us.
Paper wasp nests hang by a single stalk from eaves, rails and ceilings. Small and exposed when new.
Gray, papery hornet nests hang from branches, shrubs and building corners and grow through summer.
Yellow jackets use an entrance hole in lawns, mulch or banks. Mowers and kids often trigger them.
Wasps use small gaps in siding, soffits and foundations. You may only see traffic at a hole.
We recommend a plan after we identify the insect and see where the nest is.
We treat paper wasp and other wasp nests on eaves, decks, sheds and playsets, then remove the nest where it is safe to reach.
Safe treatment of bald-faced and European hornet nests in trees, shrubs and buildings, with the right protective gear.
Targeted treatment of nests in lawns, mulch beds, retaining walls and wall voids, followed by sealing the entrance.
A preventive treatment of favorite nesting spots such as eaves, soffits and sheds before nests get established.
Drilled holes in wood? See our carpenter bee control.
Clear steps and a written quote before work begins. For urgent nests, call and ask about same-day service.
Request nest removalWe confirm the insect and the nest location, and check for other nests nearby.
We treat the nest with protective gear and products suited to the species, at the safest time of day.
We remove the nest where it is safe to reach and seal entry holes in walls or the ground.
We point out gaps, food and trash that attract them and recommend a preventive treatment if needed.
We work across Loudoun County every day, so we know where nests turn up in our neighborhoods.
In Brambleton, Broadlands, Belmont and South Riding, soffits, covered porches, decks and playsets are favorite nesting spots. A quick look each week in spring catches nests while they are small.
Yards that back onto trees, Broad Run or the W&OD Trail are common spots for bald-faced hornet nests in branches and shrubs.
Yellow jacket ground nests turn up in lawns, mulch and retaining walls across Ashburn Village, Ashburn Farm and Lansdowne. Mowing near an unseen nest is a common way people get stung.
Outdoor dining at One Loudoun and Brambleton Town Center, with sweet drinks and trash cans, draws yellow jackets in late summer. We help businesses keep patios safe.
Community pools, playgrounds and sports fields host crowds in warm months. We help HOAs and managers find and remove nests in common areas and equipment.
Loudoun County’s orchards, wineries, breweries and festivals attract yellow jackets to fruit and sweet drinks in the fall. Keep drinks covered and food waste sealed.
Queens start small nests. This is the easiest time to remove one.
Colonies grow quickly. Check eaves, decks and sheds regularly.
Nests are largest and yellow jackets are most aggressive around food and drinks.
Most colonies die with frost. This is a good time to knock down old nests and seal gaps.
General safety guidance, not medical advice. For severe symptoms such as trouble breathing or swelling of the face or throat after a sting, call 911.
Dealing with other pests too? See our full list of pest control services, or the seasonal pest calendar.
Nests near doors and play areas cannot wait. Ask about same-day service when you call.
You know the price and the plan before work begins.
Virginia certified applicators with protective gear and products suited to each species.
Do not disturb it. Call before noon and ask about same-day service.
Monday to Saturday, 7 am to 7 pm
We do not recommend it for anything larger than a small, new nest. Disturbed colonies can sting many times, and people with allergies can have a serious reaction. Aerial hornet nests and ground nests are especially risky. A professional has protective gear and the right products.
Call 911 right away. Signs of a severe allergic reaction include trouble breathing, swelling of the face or throat, dizziness or widespread hives. For ordinary stings, wash the area, apply a cold pack and watch for symptoms.
Paper wasps are slender with long dangling legs and build open, umbrella-shaped nests. Yellow jackets are stockier with bright yellow and black bands and often nest in the ground or in walls. Bald-faced hornets are black and white and build large, gray, football-shaped nests in trees or on buildings.
Colonies start small in spring and grow through summer, so nests are largest and most aggressive in late summer and fall. Most colonies die off with the first hard frost, and only young queens survive the winter.
Wasps do not reuse an old nest, but new queens often build nearby the next spring. Removing old nests and sealing gaps and cavities helps prevent a repeat.
We treat the nest first, then remove it when it is accessible. Nests in wall voids or the ground are treated in place and sealed up afterward.
Yes. Carpenter bees drill into wood and are a separate problem from wasps. See our carpenter bee service or ask us when you call.
Tell us where the nest is and we will call you back the same business day. Prefer to talk now? Call us.
(703) 555-0142