Pest Control in Collinsville, IL
Natural Pest Solutions is your local pest control company for Collinsville, Illinois. 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 Collinsville, IL
Hot summers are the first thing to know about pest control in Collinsville, and the second is how many places there are to spend time outdoors: Woodland Park, Willoughby Heritage Farm Park, Listemann Park and the SLSG Metro Soccer Park, along with the Gardens. About 23,800 people live in this Illinois city, in neighborhoods such as Reindeer Forest, and warm weather keeps insects active for much of the year.
Natural Pest Solutions handles ant treatment, rodent control, termite control, mosquito control and pest inspection for Collinsville. We offer natural pest control options using non-toxic, low-impact products that are safe around kids and pets, and there is no long-term contract to worry about. For a clear picture of what would help your property, ask for a free quote.

Know your pests
Pests we treat around Collinsville
Pests in Collinsville
What we deal with most around Collinsville, IL
Long, hot summers give ants, cockroaches, spiders and fleas plenty of time to multiply, and they often find their way indoors when the heat gets intense. Termites are a year-round concern for wood-framed buildings, carpenter ants exploit any moisture problem, and mosquitoes breed in whatever standing water they can find. Wasps take advantage of the warmth to build big nests under eaves and in shrubs.
Winters are milder than in much of the state, so insects that would otherwise die back can survive and get an early start in spring. Mice still look for warm places when cold snaps arrive, especially around older buildings such as those near the Blum House, Miners Theatre or the Collinsville Memorial Public Library. Yearly pest inspection helps catch small problems before they grow.
Weather and pests
How Collinsville's weather affects pest activity
Collinsville has hot summers and fairly mild winters. The figures here are 1991-2020 NOAA climate normals from a nearby weather station and are meant as a guide, not a forecast. July highs average about 89 degrees, January lows average around 24, and a typical year brings about 41 inches of precipitation.
About 46 days a year reach 90 degrees or higher, which is a big number and it drives pest behavior. Heat speeds insect life cycles, so ant colonies, roaches and mosquito populations can jump quickly, and pests seek shade, water and air conditioning. Around 98 nights a year fall to freezing or below, which is enough to send rodents indoors but not enough to knock insect numbers down for long.
May is the wettest month, at about 4.8 inches, and a wet spring followed by a hot summer is a strong recipe for mosquitoes. Dumping standing water, clearing gutters and fixing leaky outdoor spigots gets ahead of the problem. That same moisture helps termites and carpenter ants, so keep mulch back from siding and make sure water drains away from the foundation.
How we fix it
Pest control services in Collinsville
Ant treatment in Collinsville
Ants are among the most common calls we get in Collinsville, 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 Collinsville
Mice and rats look for food, warmth and shelter, and Collinsville 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 Collinsville
Termites are a quiet threat because damage often goes unnoticed for years. Regular moisture around foundations makes regular checks especially worthwhile. We inspect for mud tubes, damaged wood and moisture problems, then treat with a plan matched to how your Collinsville home is built.
Cockroach control in Collinsville
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 Collinsville apartments, restaurants and older homes alike.
Spider control in Collinsville
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 Collinsville
Collinsville's wet weather makes mosquitoes a real nuisance. 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 Collinsville
Collinsville and the towns that touch it
We serve properties across Collinsville, including neighborhoods such as Reindeer Forest and homes near Collinsville City Hall, the Collinsville Senior Citizens Center, City Museum and the Metro East Park and Recreation District. Each property gets a plan based on how it is built and what the yard looks like.
Properties around Woodland Park, Listemann Park and the Miners Theatre are on our regular routes. Service also reaches Caseyville, Maryville, Pontoon Beach, Madison, Fairmont City, Fairview Heights, Washington Park and Glen Carbon. If you live in one of those places, or somewhere close to Collinsville, message us with your address and we will let you know whether we can help.

Neighborhoods around Collinsville
- Reindeer Forest
Local landmarks
Around Collinsville: places our neighbors know
We work in homes and businesses across town, including the areas around these Collinsville landmarks.
Find Us
Serving Collinsville, Illinois
Getting around
Driving routes to downtown Collinsville
Our technicians cover the whole town. These maps show the drive from different parts of Collinsville to the city center.
Nearby
Also serving towns near Collinsville
Our service area extends beyond Collinsville to nearby communities including Caseyville, Maryville, Pontoon Beach, Nameoki Township, Canteen Township and Fairview Heights. 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 Caseyville 4 mi
- Pest control in Maryville 4 mi
- Pest control in Pontoon Beach 4 mi
- Pest control in Nameoki Township 5 mi
- Pest control in Canteen Township 5 mi
- Pest control in Fairview Heights 6 mi
- Pest control in Glen Carbon 6 mi
- Pest control in Jarvis Township 8 mi
- Pest control in Troy 8 mi
- Pest control in Edwardsville 8 mi
- Pest control in Swansea 9 mi
- Pest control in Chouteau Township 9 mi
- Pest control in Venice Township 9 mi
- Pest control in Shiloh 10 mi
- Madison
- Fairmont City
- Washington Park
- O'Fallon
- Mitchell
Questions
Pest control in Collinsville: common questions
How much does pest control cost in Collinsville?
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 Collinsville?
In Collinsville, Illinois, 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 Collinsville home or business, and we stand behind the work with a satisfaction guarantee.
Learn More
Trusted resources for Collinsville homeowners
Public-health, regulator and university guidance on safe pest control.
- Illinois 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.
Keep exploring
More from Natural Pest Solutions
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