Paper wasp or yellow jacket? How to tell
Look at the nest’s shape and entrance from a safe distance.
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Wasps building over a doorway, along the eaves or in the grass where children play can sting several people before anyone spots the nest. Wasp nest removal in Pasadena, TX begins with one call that connects you to an independent local provider handling paper wasp, hornet and yellow jacket nests. Calls are taken from 77502, 77503, 77504, 77505 and the Pasadena part of 77506.
One line for paper wasps, hornets and yellow jackets.
Ask the provider to name the insect before treatment.
Your call goes to a provider serving your ZIP code.
Find the company on TDA’s current-license list.
Every job begins by working out which insect built the nest and exactly where it is. Paper wasps hang an open comb shaped like an umbrella under eaves, railings and play sets. Yellow jackets tend to use a hole in the ground, a shrub or a wall void, and a baldfaced hornet nest is a closed gray paper ball in a tree or under a high eave. Keep your distance while you look: a picture snapped from well back tells the provider plenty.
Most visits run in the same order. The provider locates the nest and its openings, treats the colony, removes the nest once it is inactive and can be reached, and then handles the opening. Early morning and evening are common choices because most wasps are home, though the provider makes that call. Where the entrance is in a wall, Texas A&M AgriLife says it generally should not be sealed until the colony has been eliminated.


Texas A&M AgriLife reports that yellow jacket colonies are at their biggest by August or September, and new queens and males appear in October and November. Most nests die after the first hard frost, but in a sheltered spot or a mild winter a nest may carry on and grow larger. Houston Hobby Airport, the National Weather Service climate site nearest Pasadena, averages only 4.2 days a year at or below 32°F (1991–2020 normal).

Pasadena’s homes have a median year built of 1977, and 56.7 percent were built before 1980. Paper wasps hang their nests under eaves and also in garages, sheds and shrubbery, where a nest can reach 6 to 8 inches across. Yellow jacket nests are mostly underground, though some sit under eaves. The provider confirms the insect, how big the nest is and how to get to it.
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Texas has just one insect called a hornet, the baldfaced hornet, and the Texas Apiary Inspection Service says it is really a yellow jacket. It builds a big, closed gray paper nest high in a tree, in shrubbery or below the eaves. Ask the provider how they intend to get to a nest that sits that high.
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Yellow jacket nests are mostly in the ground, where one step or a pass of the mower can stir up the colony, and some end up inside a wall. Leave a wall opening alone: AgriLife says it should not be sealed until the colony is eliminated, or the wasps may come out indoors. The provider decides the treatment.
View serviceSay where the nest is and what it looks like, and a local provider calls you back.
Anyone looking up wasp removal in Pasadena, TX gets a long list of ads and directory pages. This site offers a single number instead: tell an independent provider who works in Pasadena about the nest, and then decide for yourself whether to book a visit.
Before work starts, check the provider’s license on the Texas Department of Agriculture’s current-license list. TDA’s Structural Pest Control Service licenses businesses, certified applicators and technicians, and its lists can be downloaded. This site does not screen or endorse any provider.
Honey bees need a different route, and this line does not take those calls. Fuzzy, golden-brown bees working on wax comb should go to a beekeeper on the Texas Apiary Inspection Service list for Harris County, where Pasadena sits. Do not spray chemicals into a hive.
The line covers addresses in 77502, 77503, 77504, 77505 and the Pasadena part of 77506. Calls are connected 6 a.m. to midnight Central Time (7 a.m. to 1 a.m. during daylight saving time).
You will not find figures here. Cost is set by the provider once they have seen the nest, and it tends to depend on the insect, the colony’s size, the height or hiding place of the nest, any wall work and whether another visit is planned.
The provider tracks down the nest and its openings, works out whether paper wasps, hornets or yellow jackets live there, and gauges its size. Ask what they saw before work starts.
Bring children and pets inside and move toys and outdoor furniture away. Do not spray or plug the opening yourself, which can send wasps toward the house, and follow whatever the provider asks of you.
The colony is treated, often early or late in the day while most of the wasps are inside. When the nest goes quiet and can be reached, it usually comes down and the opening is handled.
Paper wasp queens often rebuild in the same general area the next spring. Ask if a return visit is part of the plan and which spots to keep an eye on, such as eaves, porch ceilings, sheds and garages. Keep away from the area until the provider says it is clear.
Each provider uses its own methods, yet most visits move through these four stages. Ask the provider to walk you through them, including the timing and anything to do before or after.

Look for wasps flying in and out of one place: a crack in the siding, a hole in the yard, a soffit or a porch light fixture. Repeat traffic to a single spot usually points to a nest.
AgriLife’s advice is direct: if you have any doubt about your ability to safely control a wasp nest, call a professional. Spraying from a ladder can end in a fall and a cloud of stings, and some of the colony may live on. A provider can find the whole nest and treat it.
In Pasadena, 45.5 percent of occupied homes are rented and 30.5 percent of housing units are in buildings of five or more units, so plenty of nests are on property the resident does not manage. Report the nest to the manager in writing and keep clear until it is dealt with.
A ground nest is easy to tread on or run over with a mower, and colonies are largest by late summer. When the opening is in a wall, do not plug it; AgriLife says it should stay open until the colony is eliminated.
When the nest is a closed gray paper ball up in a tree or beneath a high eave, baldfaced hornets, a type of yellow jacket, are the usual builders. Per an AgriLife entomologist, a colony this established is a job for professionals. Keep rocks and hoses away.

These are not reviews or testimonials. Each sketch shows a kind of nest found around Pasadena homes and the step that usually follows.
A homeowner sees paper wasps landing on an open, palm-sized gray comb tucked under the eave by the side door. The usual move is to use another door for now, photograph the nest from well back, and let a provider confirm the insect and treat it early or late in the day.
A tenant writes to the landlord that wasps keep circling a soffit over the garage. The tenant stays away from it, the landlord lets the provider in, and the provider confirms the nest, treats it and looks along the rest of the roofline for more nests.
Two parents notice yellow jackets pouring out of a hole near their children’s swing set. The common advice is to keep the kids and the mower well away, mark the spot from a distance, and have a provider treat the nest. Anyone who has trouble breathing after a sting needs 911.
Calls are connected for addresses in 77502, 77503, 77504, 77505 and the Pasadena part of 77506. In 77502 that includes Stadium Estates, Clearbrook, Parkview Manor and Rayburn Heights, and in 77503 Bennett Estates, Tanglebriar, Berkshire Village and Golden Acres. 77504 takes in Burke Meadows and Parkland Village, 77505 has Baywood Oaks, Village Grove and Fairmont Estates, and the Pasadena part of 77506 includes Red Bluff Terrace and Pasadena Gardens.
Pasadena has 53,756 housing units and a median year built of 1977. Give your ZIP when you call to check.
Only addresses inside Pasadena city limits are covered; call to check yours.
Sometimes. Texas A&M AgriLife notes that paper wasp queens often found new colonies in the same general area the next spring, and in a mild winter a yellow jacket nest may not be abandoned at all. Ask the provider which places to keep an eye on and whether a return visit is part of the plan.
The safe part is watching from well back: note where the nest is, its height and whether wasps are flying in and out. Swatting it down, spraying it or plugging the hole can bring a burst of stings and drive the colony indoors. AgriLife says that if you have any doubt about your ability to safely control a wasp nest, call a professional.
Do not caulk or tape over the hole. Texas A&M AgriLife advises that a yellow jacket entrance in a wall generally should not be sealed until the colony has been eliminated, because trapped wasps may hunt for a new exit, which can lead inside. The provider chooses the treatment and says when the gap can be closed.
This site lists no amounts. A provider works out the charge after seeing the job, and the main factors are the insect involved, the colony’s size, the nest’s height or hiding place, wall or ground access, and any return trip. Before agreeing, ask exactly what the visit includes and whether a follow-up is part of it.
Texas A&M AgriLife says yellow jacket colonies peak by August or September and most nests die after the first hard frost, though in a mild winter a nest may survive. Houston Hobby Airport, the weather service site nearest Pasadena, averages only 4.2 days a year at or below 32°F. Paper wasp queens rest over winter and start new nests in spring.
Answers to questions that tend to come up before calling about a wasp nest in Pasadena.
Ask the providerQuick checks so you can describe the nest, keep people clear and know what to ask.

Look at the nest’s shape and entrance from a safe distance.
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Keep clear, do not spray, and call 911 for a serious reaction.
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Cover the insect, the method, timing, follow-up and cost.
Explore servicesCalling the number above routes you through a call-tracking service to an independent provider serving Pasadena, and the call may be recorded. Calls are connected 6 a.m. to midnight Central Time (7 a.m. to 1 a.m. during daylight saving time). You and the provider settle the timing and the cost between you.