Desert Color
84790New tile roofs, fresh stucco eaves, and pergolas and patio covers on almost every home. Paper wasps settle in fast, especially under the first row of roof tiles and the undersides of patio covers on the shaded side of the house.

In St. George, wasp season doesn't really end. It just gets quieter for a couple of months before it starts again.
Wasp & Hornet Control at a glance
St. George, UT
St. George ZIP codes served
Paper wasps are the main stinging pest in St. George, and the way homes are built here suits them perfectly. Concrete and clay tile roofs leave open ends and voids under the first row of tiles, stucco eaves are sheltered, and patio covers, pergolas, and block wall caps give them shade on the hottest days. Pools, misters, and irrigation provide the water they need to cool the nest. A nest started in March under a tile edge can have dozens of wasps by June.
Yellowjackets are here as well, nesting in wall voids and in the ground, and they're the more aggressive of the two near the nest. Then there's a third case that needs different handling: honey bees. Africanized honey bees have been found in Washington County, and a swarm or a colony in a wall, a meter box, or an irrigation valve box should be left alone and handled by a professional. Don't spray it, don't knock it down, and keep pets and people away.
We find the nests, including the ones tucked under roof tiles that are hard to see from the ground, treat and remove them with proper protection, and then treat the eaves and tile edges where they'll try to rebuild. The same shaded corner gets chosen again each year unless something changes.
Pests this covers
Every wasp & hornet control visit includes all of this. Where the time goes depends on your address.
St. George isn't one pest problem, and it isn't one treatment either. These are the parts of the city where this service does the most work, and why.
New tile roofs, fresh stucco eaves, and pergolas and patio covers on almost every home. Paper wasps settle in fast, especially under the first row of roof tiles and the undersides of patio covers on the shaded side of the house.
Mature trees, golf course turf, and the Santa Clara River corridor give wasps cover, water, and plenty of insects to feed on. Nests are often well grown in trees and under deck framing before anyone notices them.
Larger lots with barns, sheds, play sets, and fencing, which offer far more nest sites than a typical lot. Outbuildings and equipment that sit unused through the summer are where we find the biggest nests.
Older soffits, attic vents, and wall voids give yellowjackets the cavities they prefer. A nest inside a wall is harder to locate and riskier to handle, and steady traffic at one spot on an exterior wall is the sign to look for.
Covering every St. George ZIP from 84770 to 84790. Don’t see your street? See the full St. George breakdown or call (435) 900-8529.
Desert pest pressure is seasonal and it's predictable. Knowing which window you're in is most of knowing what to book.
Queens start nestsFebruary – April
Warm weather comes early here, and founding queens start building small combs under tiles and eaves by late winter. Knocking one down now takes minutes and nothing defends it. This is the cheapest wasp visit of the year.
Colonies growingMay – July
Nests gain workers quickly, and wasps crowd around pools, misters, and dripping hose bibs during the heat of the day. Deal with nests near patios now, before outdoor living gets uncomfortable.
Peak and defensiveAugust – October
Nests are at full size and the most defensive, and yellowjackets show up around trash, grills, and outdoor meals. Most removal calls come in during this stretch, and it's when protective gear really matters.
If the pests come back, so do we.
Free re-treats between scheduled visits, no questions, no extra invoice. That’s the Butter Promise.
Written for southern Utah specifically, not generic advice pulled from somewhere with a different climate.
Wasps & HornetsSouthern Utah's long, hot season gives paper wasps and yellowjackets more time to build. Here is what that means for timing and prevention.
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Wasps & HornetsA nest's shape and location tell you the species, the colony size, and how risky it will be to remove. Here is how to read one.
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Wasps & HornetsIn a southern Utah summer, wasps go wherever they can find water, food, and shade, and your house often has all three. Here's what pulls them in and when it points to a nest.
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Wasps & HornetsTelling them apart matters. Most bees should be relocated, not killed, and some colonies here should never be approached at all.
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Wasps & HornetsMost stings happen while someone is mowing, trimming, or cleaning up the yard. A few habits during peak season prevent almost all of them.
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Wasps & HornetsThe tricky part of wasp control around a home is rarely the nest you can see. It is the ones you have not found yet.
Read articleStill curious about something? Call us any time, we're happy to talk it through, no pressure.
Usually, yes. Call before noon and we'll try to get someone there the same afternoon. Until then, keep people and pets away from that side of the house, and don't try to spray into the tiles yourself. Tile voids hide more of the nest than you can see, and wasps that feel threatened come out quickly.
It matters a lot. Paper wasps are slender, with long legs hanging down when they fly, and build an open, papery comb. Honey bees are fuzzier and stockier and nest in cavities or hang in a swarm cluster. Africanized honey bees have been found in Washington County and look the same as regular honey bees, so treat any bee colony or swarm with caution. Keep your distance and call a professional rather than disturbing it.
They're collecting water. In St. George heat, paper wasps carry water back to cool the nest, so pools, fountains, misters, and leaky irrigation pull them in from a good distance. Lots of wasps at the water usually means one or more nests nearby, often under the roof tiles or patio cover. Removing those nests cuts down on the traffic at the pool.
That one needs a professional. Sealing the opening while the colony is still active is the classic mistake, because the wasps may chew through into the house instead of giving up. We treat through the entry, wait until the activity stops, and then seal it. In older homes downtown this is a fairly routine job.
Nest removal is usually done in one visit and priced by the number of nests and how hard they are to reach. Nests on the property are also covered under the recurring plans, so customers on a plan rarely have to think about wasp season. Either way you get the number before any work starts, and there's no trip charge for St. George: we're based in St. George, so it's a routine stop on our route rather than a special trip.
Every visit covers: finding nests, including hidden and ground nests; safe treatment and removal with proper protective gear; knockdown of reachable nests; preventive eave treatment to stop rebuilding. What changes by address is the weighting. Desert Color and Sunbrook & Tonaquint are two different jobs, so the technician decides on site where the time is best spent rather than running the same checklist everywhere.

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