The short version
Most wasp nests in St. George cost about $100–$400 to treat and remove. Nests inside walls or high up cost more.
- Most wasp nests in St. George cost about $100–$400.
- Wall, ground and high nests cost more.
- Ask whether nest removal is included.
- Small spring nests are cheap to deal with.
- Compare what each quote covers.
Homeowners and renters in St. George with a nest near a door, deck or play area.
What to look for
George, queens start nests in April, and colonies peak in late summer. Late-summer colonies are big and quick to sting. Wasps defend the area around their nest. Near a door or deck, stings will happen. Around St.
- 1Large wasps circling porch lights after dark.
- 2A soft or discolored patch of drywall with faint buzzing.
- 3Wasps appearing indoors near light fixtures or windows.
- 4Wasps entering an attic vent, dryer vent or weep hole.
- 5Steady wasp traffic in and out of one soffit gap.
- 6Sudden wasp interest in overripe fruit under a tree.
Why it’s worth acting soon
- Nests grow all summer.
- Ground nests get disturbed by mowing.
- Wall nests can chew through into rooms.
- Stings are dangerous for anyone allergic.
🧮
Estimate wasp removal cost in St. George
Adjust for your situation to see a ballpark range.
Estimated range
A rough guide only. Wall, ground and high nests cost more.
Treatment options and typical costs
Inspection and Nest Identification
$75–$200
The inspection also flags anyone in the St. George household with a sting allergy, which changes how and when the work gets done. Ask for photos of what was found.
- Time
- 45–75 minutes
- Best for
- Every job; species and nest location decide the method
Aerial Nest Treatment and Removal
$100–$400
Exposed paper wasp and hornet nests under eaves, in trees or on porch ceilings in St. George are treated with a fast-acting aerosol or dust, then removed once the colony is dead. Most are handled in a single visit.
- Time
- 30–90 minutes
- Best for
- Exposed paper wasp, hornet and bald-faced hornet nests
Preventive Spring Treatment and Follow-Up
$150–$400
Follow-up matters after any treatment around a property. A check two weeks later catches any nest that was missed.
- Time
- 45–90 minutes
- Best for
- Repeat nests, or someone allergic to stings
Ground and Wall-Void Nest Treatment
$150–$500
Expect a return visit for void nests around St. George homes, because dust works over several days rather than minutes. The follow-up confirms the colony is finished before sealing.
- Time
- 30–60 minutes plus a return visit
- Best for
- Yellowjackets in lawns, retaining walls, soffits and wall voids
Prices are typical published ranges. Ask what’s included before you compare quotes.
In cold-winter areas, old nests are empty by now. It's a good time to fix vent covers and siding gaps before queens go looking in spring.What wasp removal costs in St. George.
- A typical home in St. George is worth around $510k, and most wasp jobs are a one-time cost. Late-summer nests are bigger, so book early if you can. - Ground and Wall-Void Nest Treatment: $150–$500 - Preventive Spring Treatment and Follow-Up: $150–$400 - Aerial Nest Treatment and Removal: $100–$400 - Inspection and Nest Identification: $75–$200
Local wasps conditions in St. George.
George and Utah every day can point out the specific conditions that matter most here, and getting the scope, price, and follow-up terms in writing makes it easier to compare options. A provider who works St. George's seasonal timing lets you schedule treatment before the busy stretch rather than after it, which usually means faster service and a more accurate quote. Knowing St. George usually starts outside and works inward, checking the foundation, gaps around doors and windows, and any moisture or clutter near the structure first. An inspection in St. George, the area is mostly suburban, so wasps pressure can differ from one block to the next depending on how tight the entry points are and how much food, water, or shelter is close by. Around St. George sits in a hot desert climate, and that sets the pace for wasp activity here: mid-summer through fall (July-October). St.
An unscreened foundation vent is an easy way in for a yellowjacket queen. Wasps flying in and out of a vent all day are a sign of a nest inside.Which wasps live around St. George.
They rarely sting. Mud daubers build tube-shaped mud nests. Bald-faced hornets build big gray nests in trees and eaves. They cause most stings. Western yellowjackets nest in the ground and in wall voids. They build open, umbrella-shaped combs under eaves and railings. George. Paper wasps are the most common around St.
When they’re most active.
Nests die back after the first hard freeze in fall. Around St. Early spring is the easiest time to remove small starts.
Where they nest around houses here.
Check eaves, attic vents and window frames. George have basements, but most nests are higher up. Plenty of homes in St. A ground nest looks like wasps streaming from one hole. Watch for traffic in and out of gaps.
A year of wasps in St. George.
- Spring: queens start new nests around April. Knock down small starts. - Winter: lows near 31°F in St. George. Nests die; only queens survive. - Late summer: peak season. Workers hunt sweets near people. - Summer: highs near 102°F in St. George help colonies grow fast.
Wasp, hornet or bee?
- Paper wasp: slim, long legs, open comb. - Honey bee: fuzzy and golden. about relocation. - Mud dauber: thin waist, mud tube nests. Rarely stings. - Hornet: larger, with a big closed paper nest. - Yellowjacket: bright yellow and black, nests in the ground.
If you get stung.
If someone carries an epinephrine pen, use it. 911 for trouble breathing or a swollen face or throat. An antihistamine can ease itching and swelling. Wash the sting and use a cold pack. Move away from the nest first.
Keeping wasps away from the patio.
- Food: cover plates and drinks outdoors. - Gaps: seal gaps after a nest is gone. - Spring checks: knock down small nests early. - Fruit: pick up fallen fruit. - Trash: keep lids tight and bins away from doors.
Ground nests: what to do.
Pros treat ground nests at night, when the colony is home. Don't pour gasoline or water in. Don't mow over it. Keep kids and pets away. Mark the hole with a flag.
A nest, or just visitors?
A nest shows steady traffic to one spot. Wasps on flowers or trash cans may come from far away. Follow the line back to an eave, vent, shrub or hole. Watch at dusk, when they fly home.
Treating a small nest yourself, safely.
- Only if it’s small, low and out in the open. - Leave it overnight, then bag the nest. - Never spray from a ladder. - Use a jet wasp spray from several feet away. - Wear long sleeves, pants and gloves. - Wait until dusk, when wasps are home and slow. - Never if anyone in the house is allergic.
Wasps and pets.
Most stings just swell a little. Dogs often snap at wasps and get stung on the face. Keep pet food and water bowls indoors in late summer. your vet if the throat swells or breathing changes.
Kids and wasps.
Swatting makes a sting more likely. Teach kids to walk away calmly. Use cups with lids for sweet drinks outside. Check play sets, slides and playhouses for nests each spring.
After the nest is gone.
Seal the gap a wall nest used once it's quiet. Wasps don't reuse old nests. Knock down small new nests early next spring. Check nearby eaves for new starts.
Wasps at picnics and barbecues.
- Drinks: use cups with lids or straws. - Kids: teach them to walk away calmly. - Calm: don’t swat; slowly move away. - Trash: bag scraps and close the bin. - Food: keep it covered until you eat.
Ground nests in the lawn.
Watch for wasps flying in and out of the grass. Yellowjackets often nest in old rodent holes. Mark it, and keep mowers and kids away until it's treated.
Questions to ask before you sign.
- What kind of wasp is it? - Is a return visit included? - Is removal of the dead nest included? - How will you treat a nest inside the wall?
Ways to keep the cost down.
- Knock down small nests in spring. - Seal gaps once a nest is gone. - Ask if removal is included. - Call early, before nests get big.
What affects the price
- Local labor rates and seasonal demand.
- Whether nest removal is included after treatment.
- Nest height, and whether it needs a lift.
- Sealing gaps after the nest is dead.
- Colony size, which climbs sharply from June to September.
- Number of nests found on the property.
- Distance from the company's base and travel time.
- Return visit to confirm a void nest is dead.
📊
What's your biggest concern about wasp control costs?
When to call for help
They'll find another way in. Don't seal a hole wasps are using. right away if anyone in the house is allergic. Call for nests in walls, attics, the ground, or anywhere high.
What you can do yourself
Knock it down the next day. Big, high or hidden nests are a job for a pro. A small, reachable paper wasp nest is a fair DIY job. Spray it at dusk with a wasp aerosol.
Wasps in St. George
George end the season; only new queens survive, tucked into sheltered spots. In St. George's neighborhoods, eaves, decks, play sets and shrubs are favorite nest sites. St. George only gets about 8 inches of rain a year, so local wasps often gather at pools, fountains and dripping taps. Winter lows near 31°F in St.
Local research
Wasps in St. George, UT: what the public record shows
Before you compare quotes, it helps to know which wasps actually live in Utah, when they are busiest around St. George, and what the state figures look like. Everything below links to the agency or university page it came from.
Wasp species recorded in Utah
- Western yellowjacket (Vespula pensylvanica) — UC IPM: 'the most commonly encountered species and is sometimes called the "meat bee"' in California and the Western states; ground and wall-void nester and aggressive scavenger…
- Bald-faced hornet (Dolichovespula maculata) — Penn State: 'found in most of the 48 contiguous states and D.C., throughout Canada and in Alaska'; actually an aerial yellowjacket that builds the football-shaped gray paper nes…
- European paper wasp (Polistes dominula) — Penn State: 'first reported in 1978 around Boston', now 'coast to coast ... although they are apparently less common in the Southeast and Great Plains'; nests in 'eaves of struc…
- Native paper wasps (Polistes spp. (e.g., P. fuscatus, P. apachus, P. exclamans)) — Open umbrella-shaped nests under eaves, porch ceilings and railings. UC IPM: paper wasp colonies 'vary between 15 to 200 individuals'; Penn State: queens 'establish nests in May…
When wasps are busiest around St. George
USU: western yellowjacket 'queens start new every spring; colonies grow throughout the summer months'; 'Colony dies off every fall; fertilized queens overwinter'; they 'scavenge in fall making outdoor events dangerous'.
USU: western yellowjacket 'Nests pose a serious health risk to humans'.
For context, nationally
- 788 — Deaths from hornet, wasp, and bee stings, 2011–2021 (US). CDC MMWR
- 72 deaths per year — Average annual sting deaths, 2011–2021 (US). CDC MMWR
Sources: CDC MMWR; Yellowjackets and Other Social Wasps (Pest Notes); Baldfaced Hornet; European Paper Wasp. Figures are quoted as the source prints them. How we check our sources
Simple ways to keep wasps away
- Hang wasp traps at the yard edge, not the patio.
- Clean outdoor eating areas right after meals.
- Repair torn window screens and door sweeps.
- Keep trash cans lidded and rinse recycling before binning.
- Inspect grills, mailboxes and light fixtures before use.
- Avoid bright floral clothing and strong perfume near nests.
A good wasp quote names the species, where the nest is, how it will be treated and whether taking it down or sealing the gap is included.Did you know?
Fig wasps pollinate figs and are smaller than a rice grain
Only newly mated queens survive the winter
Questions people ask
Does the price change by season?
Sometimes. Late-summer nests are bigger, so they can cost more to treat.
How much does wasp nest removal cost?
Most nests around St. Hidden or high nests cost more.
Why does a nest inside a wall cost more?
It takes more work to reach and treat. Sometimes it needs a return visit or drywall repair.
What should a good quote include?
Nest type and location, treatment, removal and return visits.
Why are there suddenly so many wasps in late summer?
Colonies are at their biggest by late summer. Food gets scarce, so workers hunt sweets and protein near people.
Can wasps damage my house?
Yellowjackets in walls can chew through drywall. Carpenter bees do more wood damage. Rarely by much.
Are wasps good for anything?
They eat caterpillars and other pests. Leave nests that are well away from people. Yes.
How seriously do people take wasp problems?
Around St. George, most people act once a nest is near a door, deck or play area, where stings are most likely.
How often should you check your property for wasp nests?
Around St. George, look under eaves, decks, sheds and play equipment, where small nests are easy to deal with. Every week or two from spring through late summer.
When is wasp season in St. George?
Around St.
Are hornets common in St. George?
Bald-faced hornets are, in trees and on eaves. Most stings come from yellowjackets, though.
Nearby cities
Related guides
Sources (9)
The facts in this article come from the public sources listed above. Every home is different, so ask the company you talk to about pricing and what’s included. Published by Wasp Exterminator · Updated September 11, 2026 · How we write these guides