Pest Control in Janesville, WI
Natural Pest Solutions is your local pest control team for Janesville, Wisconsin. We offer natural pest control options, no long-term contract, and a free quote.
Non-toxic options, safe around kids and pets, satisfaction guaranteed.
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About our service
Pest control for Janesville, WI
Janesville's list of green places is impressive: Jefferson Park, Adams Park, Prairie Park, Ruger Park, Traxler Park, Rotary Botanical Gardens and more. A city of about 66,000 with that much open space gets a steady stream of insects and small animals moving from the parks to the yards and homes beside them, and homeowners often notice the first signs outdoors, at the foundation or in the garage.
Natural Pest Solutions offers ant treatment, rodent control, termite control and pest inspection in Janesville. Our natural pest control options make use of non-toxic, low-impact products that are safe around kids and pets. There is no long-term contract, and we always start with a free quote, so you can see the recommendation first.

Know your pests
Pests we treat around Janesville
Pests in Janesville
What we deal with most around Janesville, WI
Janesville gets about 148 nights a year at or below freezing, which means the fall move indoors is a yearly event. Mice and other rodents look for entry points near pipes and dryer vents, and cluster flies, boxelder bugs and stink bugs gather on warm walls. Fleas and ticks can be brought in by pets that have been outdoors, and bed bugs and cockroaches can be introduced by travel or by secondhand items.
Summers reach 90 degrees or higher on about 13 days a year, and they are wet in June, so the warm season is a busy one for mosquitoes, wasps and spiders. Carpenter ants find damp wood in porches, window frames and stumps, and termites work along the base of wooden structures where soil and lumber meet, so a regular pest inspection is a smart habit.
Weather and pests
How Janesville's weather affects pest activity
Janesville's July highs average about 83 degrees, and January lows average about 12. The area receives about 37 inches of precipitation in a typical year along with about 37 inches of snow, and June is the wettest month at about 5 inches. These are 1991-2020 NOAA climate normals from a nearby weather station, so treat them as a guide, not a forecast.
About 13 days a year at 90 degrees or above means real summer heat, and warmth speeds up insect development. Add a soggy June, and yards can hold water in low spots, planters and gutters that mosquitoes use quickly. Cold snaps to the low teens in January then send mice toward any heated space they can reach.
A steady plan might begin with a spring walk around the house to check wood and screens. In summer, keep gutters clear, remove standing water and watch for wasp nests. In early fall, seal cracks, trim trees back from the roof and move firewood away from walls. In winter, check the attic and basement. If you would like help with these steps, ask for a free quote.
How we fix it
Pest control services in Janesville
Ant treatment in Janesville
Ants are among the most common calls we get in Janesville, from sugar ants in kitchens to carpenter ants in damp or damaged wood. Activity climbs quickly once spring temperatures arrive. We find the trails and the nest, treat where the colony lives and follow up so they do not simply return.
Rodent control in Janesville
Mice and rats look for food, warmth and shelter, and Janesville buildings offer plenty of all three. With a long cold season, the pressure builds every fall. Our exclusion-based approach combines inspection, sealing entry points, trapping and monitoring, so you fix the reason rodents got in, not only the rodents you can see.
Termite control in Janesville
Termites are a quiet threat because damage often goes unnoticed for years. A yearly inspection costs little next to the cost of repairs. We inspect for mud tubes, damaged wood and moisture problems, then treat with a plan matched to how your Janesville home is built.
Cockroach control in Janesville
Cockroaches are hard to get rid of with store-bought sprays. We locate the hiding places, treat cracks, crevices and voids, and use monitoring so we know the treatment worked. It is a common request in Janesville apartments, restaurants and older homes alike.
Spider control in Janesville
Most spiders are harmless, but nobody wants webs around the door or a spider in the basement. We remove webs and egg sacs, treat the perimeter and reduce the insects that spiders feed on, which keeps them from coming back.
Mosquito control in Janesville
A little standing water is all it takes for mosquitoes to breed in Janesville. We treat resting areas in your yard, help you find and remove breeding sites and schedule visits through the warm season so you can use your yard again.
Need something else? See all of our pest control services, including bed bugs, fleas, wasps and hornets, wildlife and commercial properties.
Serving Janesville
Janesville and the towns nearby
We serve homes and businesses throughout Janesville, including those near Hedberg Public Library, the Rock County Fair Grounds, the Lincoln Tallman Museum, Falcon Park and Huron Park. Each property is treated as its own puzzle, because a yard beside a park, a garage and a busy kitchen each need different attention.
We also reach Milton, Hanover, Shopiere, Footville, Fulton, Edgerton, Beloit and Clinton. A house beside a park, a small business and a rental unit can all have very different problems, so we begin each visit by listening to what you have noticed and where. Send us your address and we will say whether it falls on our route.

Local landmarks
Around Janesville: places our neighbors know
We work in homes and businesses across town, including the areas around these Janesville landmarks.
Getting around
Driving routes to downtown Janesville
Our technicians cover the whole town. These maps show the drive from different parts of Janesville to the city center.
Nearby
Also serving towns near Janesville
Our service area extends beyond Janesville to nearby communities including Milton, Edgerton, Beloit, South Beloit, Evansville and Rockton. If you live just outside town, call or send the form above and we will confirm coverage for your address. You can also browse every city we serve on our locations page.
- Pest control in Milton 7 mi
- Pest control in Edgerton 11 mi
- Pest control in Beloit 11 mi
- Pest control in South Beloit 14 mi
- Pest control in Evansville 16 mi
- Pest control in Rockton 17 mi
- Pest control in Whitewater 18 mi
- Pest control in Roscoe 18 mi
- Pest control in Fort Atkinson 19 mi
- Pest control in Stoughton 20 mi
- Pest control in Delavan 20 mi
- Pest control in Machesney Park 22 mi
- Pest control in Harlem Township 22 mi
- Pest control in Loves Park 24 mi
- Hanover
- Shopiere
- Footville
- Fulton
- Clinton
- Lake Koshkonong
- Orfordville
Questions
Pest control in Janesville: common questions
How much does pest control cost in Janesville?
It depends on the pest, the size of the property and whether you need a one-time treatment or ongoing protection. We give a free quote after learning about your situation. Call 1-844-783-4821 or send the form above.
What pests are most common around Janesville?
In Janesville, Wisconsin, homeowners most often ask us about mice and rats, carpenter ants, boxelder bugs and asian lady beetles, cluster flies. Hard winters send rodents and fall-invading insects into homes, and humid summers bring mosquitoes and ant activity.
Is your treatment safe around kids and pets?
We use non-toxic, low-impact products, and we offer natural pest control options. Ask your technician about the approach for your home, and we will explain how to prepare and how long to keep pets clear of treated areas.
Do I have to sign a long-term contract?
No. We do not require a long-term contract. You can choose a one-time service or an ongoing plan for your Janesville home or business, and we stand behind the work with a satisfaction guarantee.
Learn More
Trusted resources for Janesville homeowners
Public-health, regulator and university guidance on safe pest control.
- Wisconsin university extension ↗Research-based pest and garden guidance from the state land-grant university.
- EPA: Controlling Pests ↗U.S. guidance on choosing and using pest control safely.
- National Pesticide Information Center ↗Pest-by-pest fact sheets from Oregon State University and the EPA.
- EPA: Integrated Pest Management ↗How IPM prevents pests with the least risk to people.
About the area: Janesville Wikipedia Wikidata Wisconsin Wikipedia Wikidata
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