Pest Control
Quarterly or one-time pest control for Davenport homes, from Gold Coast brick houses to northwest-side ranches and new subdivisions.
Davenport, Bettendorf, Rock Island, Moline and beyond
Pest control in Davenport, IA, and the Illinois Quad Cities
Mice in a limestone basement, boxelder bugs on the south siding, termite swarmers near the sump pit: call (281) 326-6212 at any hour. A local technician comes out, you agree to the price before treatment, and a written report follows.
- Phones answered 24/7
- Same-day visits when available
- You approve the price first
- Written service report
Get a fast quote
Fastest: call (281) 326-6212. Or send this and we call you back.
24/7Phones answered, holidays too
Same dayMost calls, when a technician is free
26Quad Cities communities we serve
2 statesIowa and Illinois sides of the river
Today in Davenport
River humidity, hard freezes and the first warm days of spring decide which pests are busy in Davenport from week to week.
Call (281) 326-6212 · See the local season calendar
Davenport & Scott County
Local pest control you can reach by phone
Davenport Pest Control at a glance
Davenport Pest Control answers pest calls 24/7 for Davenport and 26 Quad Cities neighborhoods and towns within about 15 miles, on both the Iowa and Illinois banks of the Mississippi. A local technician inspects, quotes and treats. The usual calls are mice at the first cold snap, fall invaders on sunny walls, spring termite swarmers, river mosquitoes and ticks.
Davenport grew up on the bluffs above the Mississippi, and its houses show it. Brick and frame homes in the Gold Coast and McClellan Heights sit on limestone or brick foundations over full basements, which is exactly where mice, cellar spiders and carpenter ants slip in. Newer subdivisions in northwest Davenport and Eldridge trade those problems for ants, boxelder bugs and the odd wasp nest under fresh soffits.
Seasons set the schedule here more than anything. Spring brings termite swarmers out of basement walls, summer brings mosquitoes off the river sloughs, and the first cold nights of fall send boxelder bugs, lady beetles and stink bugs hunting for a crack to winter in. Start with general pest control, check the estimated prices, or open the Quad Cities pest calendar to see what this month usually brings.
- Service area
- Davenport and 26 Quad Cities communities within 25 km (Scott County, IA; Rock Island and Henry counties, IL)
- Address
- Davenport, IA 52804
- Hours
- Phones answered 24/7
- Pricing
- Upfront; you approve the price before treatment
- Pests treated
- Mice, rats, termites, carpenter ants, roaches, bed bugs, spiders, wasps, boxelder bugs, lady beetles, stink bugs, mosquitoes, ticks, fleas
Services
Pest services for basements, bluffs and both riverbanks
Pick a service for symptoms, process and typical cost, or call and describe what you hear and see.
Termite Control
Liquid soil treatments and bait stations for eastern subterranean termites in Davenport basements, slabs and old stone foundations.
Termite Inspection
Yearly termite checks and wood-destroying insect (WDI) reports for buying or selling a Davenport-area home, basement included.
Rodent Control
Trapping, follow-up visits and entry-point sealing for house mice and Norway rats in Davenport homes, garages and businesses.
Cockroach Control
German cockroach cleanouts with baits, growth regulators and planned follow-ups for Davenport apartments, homes and restaurants.
Bed Bug Treatment
Inspection-first bed bug treatment for Davenport homes and apartments, using heat or conventional methods with planned follow-ups.
Why homeowners call us
Why Davenport Pest Control
Answered at 3 a.m. too
Phones are picked up 24/7, holidays included. Most calls are scheduled the same day when a technician is available, and if the earliest opening is tomorrow morning, you hear that straight.
Sent from the closest town
The visit goes to the nearest available technician, so a call from Le Claire or Blue Grass isn't left waiting on someone crossing the I-74 bridge at rush hour.
A number you agree to
After the inspection you get a firm price and a plain description of the work. Nothing is applied until you say yes, and anything extra found along the way is priced on its own.
A report for your files
Each visit closes with a written service report naming the pests found, the products used and the spots treated. Lenders, landlords and next spring's visit all put it to use.
At home in old basements
Fieldstone walls, crumbling mortar, old coal-chute doors and sump pits are everyday ground in Davenport's older neighborhoods, not surprises.
Iowa or Illinois, one number
Rock Island, Moline, Silvis and Colona get the same 24/7 line, the same price-first rule and the same written report as addresses on the Iowa bank.
How it works
From phone call to fixed, in four steps
Describe it on the phone
Say what you're seeing, which floor or wall it's on and when it started. Basement, attic and yard details help the person on the line give a rough range.
A technician phones back
The nearest available technician calls to set a time. If you didn't ask for the license number on the first call, this is a good moment to do it.
Walk-through and a firm price
On site, the technician checks the basement, foundation, eaves and yard, explains what's behind the problem and quotes it. Work begins only after you approve.
Treatment and the paperwork
Products go on as their labels direct, with pet and family precautions spelled out. A written report lists the findings, the products and where each one went.
Which pests do Davenport homes deal with most?
Mice, fall invaders and termites lead the list in Davenport. House mice push indoors from September through November, boxelder bugs, Asian lady beetles and stink bugs crowd sunny walls in early fall, and eastern subterranean termites swarm in basements on warm spring days. Mosquitoes, ticks, carpenter ants, wasps and German cockroaches fill out the year.
The house usually decides which one wins. A Victorian on the Hamburg bluff fights mice and carpenter ants, a 1990s two-story in northwest Davenport gets boxelder bugs and ants, and a downtown apartment block is more likely to see roaches or bed bugs. The common culprits:
- House mice: squeezing through old mortar joints, around gas and water lines and under garage doors once nights turn cold. Rodent control pairs trapping with sealing.
- Fall invaders: boxelder bugs, multicolored Asian lady beetles and brown marmorated stink bugs. Iowa State University confirmed the state's first established stink bug population in Scott County in 2012.
- Eastern subterranean termites: spotty and localized in Iowa, but swarmers inside a basement in April or May mean a colony is close. Book a termite inspection.
- Carpenter ants: big black ants nesting in damp porch roofs, window frames and old shade trees near the house.
- Mosquitoes and ticks: mosquitoes from May to September near sloughs and low ground, blacklegged ticks in wooded lots and along trails.
- Stinging insects: yellowjackets in the ground, paper wasps under eaves and bald-faced hornet nests in trees by late summer.
How do the river and the seasons shape pest pressure in the Quad Cities?
Hard freezes and the Mississippi set the calendar. Davenport averages about 36 inches of snow and 38 inches of total precipitation a year, so insects and rodents spend winter indoors or in wall voids and burst out with spring. River flooding and backwater sloughs then feed mosquito hatches from May into September.
The river counts for more here than in most towns because Davenport has no permanent floodwall on its riverfront. Floods like the record 22.70-foot crest on the Rock Island gauge on May 2, 2019 leave standing water in low ground, and that is where mosquitoes breed. The table shows a typical year, not a promise; a warm November or a wet June shifts it.
| Months | What's active | Where to look |
|---|---|---|
| March–May | Termite swarmers, carpenter ants, lady beetles leaving the walls | Basement windows and sills, sump pits, damp porch wood |
| June–August | Mosquitoes, ticks, wasps and yellowjackets; mayflies near the river (a nuisance only) | Gutters and low spots, wooded lot edges, eaves and sheds |
| September–November | Boxelder bugs, Asian lady beetles, stink bugs, house mice | South and west walls, window frames, garage doors, utility gaps |
| December–February | Mice, German cockroaches and bed bugs indoors; beetles on warm days | Kitchen cabinets, basement corners, attic doors, sunny upstairs rooms |
How do you check a pest control license in Iowa or Illinois?
Ask for the license number, then confirm it with the state agency for that side of the river. Iowa's IDALS Pesticide Bureau licenses commercial pesticide businesses and certifies their applicators. In Illinois, the Department of Public Health runs the structural pest control program. Any company, Davenport Pest Control included, should give you the number before work starts.
The two states set things up a little differently, so it helps to know what a valid answer looks like:
- Iowa businesses: a business applying pesticides to other people's property for hire needs an IDALS commercial applicator license, and each business location is licensed on its own under Iowa Code chapter 206.
- Iowa applicators: each person treating your home must be a certified commercial applicator who passed the Core exam plus the Category 7 structural exams: 7A general and household, 7B termite (which covers real-estate WDI inspections) and 7C non-soil fumigation.
- Illinois businesses: a structural pest control business license from IDPH, with at least one Illinois certified structural pest control technician on staff at every location.
- Illinois technicians: certificates run for three years, so check that the one you're shown is still current.
What does pest control cost in Davenport?
A one-time general pest treatment in Davenport typically runs $150–$275, and a quarterly plan costs $90–$150 per visit after a $125–$225 first service. Fall overwintering-pest work runs about $175–$450 and mouse control $200–$400. These are 2026 estimates; the technician confirms the price on site and you approve it before treatment.
Full basements, stone or brick foundations, big historic houses on the bluffs, detached garages and wooded or riverfront lots all push a quote higher. See the price table for every service, or read the Davenport cost guide for what drives each range.
Service areas
Serving Davenport and all of Scott County
Hamburg Historic District (Gold Coast)
ZIP 52802
Vander Veer Park
ZIP 52803
Rock Island
ZIP 61201
Village of East Davenport
ZIP 52803
McClellan Heights
ZIP 52803
Bettendorf
ZIP 52722
Moline
ZIP 61265
Milan
ZIP 61264
Davenport, IA 52804 · 25 km service radiusCall (281) 326-6212
Not on the list?
We also cover many smaller communities across Scott County. Check your ZIP.
Job stories
Typical jobs around Scott County
Carpenter ants in the porch roof of a McClellan Heights house
- What homeowners notice
- On an early-1900s house on the bluff in McClellan Heights, large black ants march along the front porch ceiling every spring evening, and small piles of coarse wood shavings keep appearing on the porch floor. An old oak hangs over the roof, and one gutter has leaked for years.
- What we do
- The technician follows the trails back to soft, water-stained boards in the porch roof and a limb resting on the eaves, then treats the nest area and the foraging trails with labeled products. Fixing the gutter, replacing the wet wood and trimming the oak back from the roof are noted as the lasting fix.
- What to expect
- Ant traffic usually fades over the following weeks, and the written report marks the nest site and the moisture problem so both get rechecked on the next visit.
- Davenport
Boxelder bugs coating the south siding of an Eldridge two-story
- What homeowners notice
- On sunny late-September afternoons, hundreds of black-and-red boxelder bugs cover the south and west vinyl siding of a newer Eldridge home, and a few dozen already turn up on upstairs window sills. A row of boxelder and maple trees lines the back of the lot.
- What we do
- The technician applies a labeled perimeter product to the sunny walls, the foundation line and the window trim, then points out gaps at the soffit returns, dryer vent and window frames to seal. Vacuuming the bugs that get inside, instead of crushing them, keeps stains off curtains and paint.
- What to expect
- Bugs on the siding typically thin out within days and far fewer reach the living space over winter; the report lists every gap found so it can be sealed before next fall.
Termite swarmers by the basement stairs in the Village of East Davenport
- What homeowners notice
- On a warm April afternoon, dozens of small winged insects pour out near the basement stairs of an older stone-foundation house in the Village of East Davenport, then die on the floor and a window ledge. A few days later only piles of shed wings are left.
- What we do
- The technician inspects the basement walls, sill plate, stair stringers, sump area and front porch, finds mud tubes climbing the foundation and confirms eastern subterranean termites. Liquid soil treatment with drilling where needed and a bait system are both priced up front, with the trade-offs of each explained.
- What to expect
- The homeowner picks an option at the price already approved, and the report maps each spot with tubes or damage, which helps if the house is ever sold.
Still stuck? We pick up 24/7.
If it's an emergency, call now. For non-urgent pest control, send the form and we'll call you back.
Guides
Answers before you call
Pest Control Costs in Davenport, IA: 2026 Price Ranges
A one-time inside-and-outside pest treatment in Davenport typically runs $150–$275, and a quarterly plan costs $90–$150 per visit after a $125–$225 first service.
FAQ
Frequently asked questions
Can someone come out the same day in Davenport?
Often. Most calls are scheduled the same day when a technician is available, though a busy October week or a late-night call may roll to the next morning. If it's urgent, like yellowjackets pouring out of a wall by the back door, say so and you'll get the earliest realistic time.
Do you cover the Illinois side of the river?
Yes. Rock Island, Moline, East Moline, Silvis, Milan, Coal Valley, Hampton, Port Byron and the other Illinois communities within about 15 miles use the same 24/7 line. Give your city and nearest cross street when you call. The area list shows every community on both banks.
Why do boxelder bugs and lady beetles show up every fall?
They're hunting for a place to spend the winter. On warm September and October afternoons they gather on sunny south and west walls, then crawl into gaps around windows, siding and soffits. Sealing those gaps and treating the perimeter before they settle in usually does more than vacuuming them out of the attic in January. The fall invaders guide explains the timing.
Do you handle bats, raccoons or squirrels?
No. Wildlife isn't part of the service, and you'll hear that on the phone rather than wait for a visit that can't help. Mice and Norway rats are covered under rodent control, including sealing the gaps they use to get in.
How should I get the house ready for a visit?
Clear a path to the basement walls, the sump area and any spot where you've seen activity, and put pets in a closed room. Hold off on store-bought sprays and foggers for a day or two beforehand, since they scatter insects and erase the signs a technician uses to find the source.
Are mayflies something you treat?
No. The big Mississippi mayfly hatches from late June into mid-July are harmless and short-lived, so there's nothing worth spraying. Switching off porch and garage lights near the river on hatch nights keeps most of them off the house.