Free for homeowners
Pest control in Wyoming
What are the most common pests in this state, and who handles them?
Pest control in Wyoming is mostly rodent work at high elevation: deer mice and voles move in from surrounding rangeland with heavy entry before winter, and cluster flies fill attics and wall voids. Mosquitoes breed along irrigated land and river bottoms, and termite pressure is very limited statewide. PestChief matches Wyoming homeowners with one independent local pest control company.
Where can you read about each pest?
Pest pressure here is shaped by climate, geography and housing stock, so it varies across the state. The notable issues for this state are set out on this page. For how each pest is identified, what the signs look like and what treatment usually involves, read the pest guides.
What is the climate like here?
Climate is the biggest single driver of which pests live here and how long their season runs.
Which pest issues stand out here?
- Deer mice and voles entering homes from surrounding rangeland
- Cluster flies overwintering in attics and wall voids
- Mosquito breeding along irrigated land and river bottoms
- Very limited termite pressure statewide
Which pests are active in each season?
Activity shifts through the year, so the pest worth treating in March is rarely the one worth treating in August.
Which pests are active in spring?
Which pests are active in summer?
Which pests are active in fall?
Which pests are active in winter?
How does pest pressure vary by region?
Pest pressure is not uniform across a state. Elevation, humidity, soil and the age of the housing stock all change which pests appear and when.
Which regions of the state face which pests?
When do termites swarm in each region?
Is your ZIP code in Wyoming covered?
PestChief is free to the homeowner. Coverage is checked ZIP code by ZIP code, not state by state. Give your ZIP code and the pest you are seeing, and if an independent local pest control company covers that ZIP code and handles that pest, your request goes to that one company, and it contacts you directly.
What licensing should you ask a company for?
Licensing is the one check a homeowner can make before any work starts. Every state requires a pest control company to hold a license, and most require a separate certification for specialty work such as termite treatment. Ask for the license number, confirm it covers the pest you have, and check it with the state agency that issues it.
What does this state require of a licensed company?
What else should you know about this state?
A few state specific details that change how pest control works here, and what they mean for a homeowner.
Which metro areas are covered?
Coverage varies inside a state, not only between states. A company that covers one metro area may not cover a rural ZIP code two counties away, and the pests it is licensed to treat can differ as well. The metro areas listed here are where PestChief most often has a company to introduce you to. If your city is not listed, a ZIP code check is still worth doing.
What do homeowners ask most?
What pests are most common in Wyoming?
Rodents dominate Wyoming pest work, with cluster flies and water-line mosquitoes behind them. The local pressures:
- Deer mice and voles entering homes from surrounding rangeland
- Cluster flies overwintering in attics and wall voids
- Mosquito breeding along irrigated land and river bottoms
- Very limited termite pressure statewide
When is pest season in Wyoming?
Pest season in Wyoming is brief, and the heaviest work comes in fall when rodents and cluster flies move in before winter.
Spring: Rodent damage becomes visible after snowmelt; wasp queens start nests. Summer: Mosquitoes near water; wasp colonies build through the short season. Fall: Heavy rodent and cluster fly entry before winter. Winter: Indoor rodent and cluster fly activity at elevation.
Who licenses pest control companies in Wyoming?
The Wyoming Department of Agriculture licenses pesticide applicators through its Pesticide Program and administers certification for commercial applications. Ask for the Wyoming license before any work and check that it covers the pest you have.
How much does pest control cost in Wyoming?
National published estimates are the reference: about $171 per single visit (This Old House national average), $300 to $550 (HomeAdvisor) for a one time treatment program, and $300 to $900 (HomeGuide) a year on a recurring plan. None is a PestChief quote. Wyoming's typical job is rodent exclusion on homes bordering rangeland, and the company that inspects your home sets the actual price.
Why do cluster flies fill Wyoming attics?
Cluster flies gather in Wyoming attics and wall voids to overwinter, massing on sun-warmed south and west walls in fall and entering through small gaps around soffits, vents and window frames. They do not breed indoors or damage the structure, and they reappear on warm winter days. Sealing entry points in late summer is the durable fix.
Does PestChief cover Wyoming?
Wyoming coverage includes Cheyenne and Casper. Distances are long here and coverage is set ZIP code by ZIP code and company by company, so check your own ZIP code in the locations finder first. PestChief passes your request to one independent local pest control company that covers your ZIP code and handles your pest, and that company contacts you directly. If no company covers your ZIP code, PestChief tells you so.
Where does this information come from?
Seasonality and pest biology
- CDC, Rodents
- US EPA, Rodenticides
- US EPA, Integrated Pest Management principles
- UC Statewide IPM Program, Home and Landscape pests
- Penn State Extension
Pricing
National estimates from published industry sources. Not PestChief quotes.
Licensing
Licensing is administered by Wyoming Department of Agriculture.
Ready to get this handled?
It costs the homeowner nothing. Coverage is checked ZIP code by ZIP code. Give your ZIP code and the pest you are seeing, and if an independent local pest control company covers that ZIP code and handles that pest, your request goes to that one company. It contacts you directly, and it sets its own price.
What should you check before you hire?
Every state we cover
Browse the full list of states and metro areas, and check whether your area is covered.
Pests, one by one
Identification, signs of an infestation and what to do first, for each pest we cover.
What pest control costs
National ranges by treatment type, with the basis for each figure stated plainly.
Season by season
Which pests get active when, and the months worth acting in before a problem grows.
Learn the basics
Plain explanations of treatments, prevention and the questions worth asking a company.
How PestChief works
We match a homeowner with one independent local pest control company. Here is what happens.