The short version
Most rodent jobs in Des Moines cost a few hundred dollars up to about $1,500. That usually covers inspection, trapping and sealing. Attic cleanup is extra.
- Most rodent jobs in Des Moines cost a few hundred dollars to about $1,500.
- Inspections usually cost $75–$250.
- Sealing the gaps is what keeps rodents out.
- Attic cleanup is usually priced separately.
- Compare what each quote seals, not just the total.
Anyone in Des Moines dealing with mice or rats, or hoping to keep them out.
What to look for
Rodents are mostly unseen. You hear them at night and find droppings by morning. A mouse fits through a gap the size of a dime. In Des Moines, mice usually start moving indoors in September and October, as nights get colder. Seeing one in daylight usually means there are more.
- 1Small dark droppings on top of the water heater.
- 2Scratching or scurrying sounds in walls or ceilings at night.
- 3Pets staring at or pawing at a wall or appliance.
- 4Rodent hair or droppings inside HVAC ducts.
- 5Disturbed insulation or tunnels in the attic.
- 6Bait or pet food vanishing from bowls overnight.
Why it’s worth acting soon
- Mice breed fast, every few weeks.
- Droppings and urine contaminate food and insulation.
- Gnawed wiring can be a fire risk.
- Nests and odor get harder to clean the longer they stay.
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Estimate rodent control cost in Des Moines
Adjust for your situation to see a ballpark range.
Estimated range
A rough guide only. Your quote depends on your house and what the inspection finds.
Treatment options and typical costs
Inspection and Entry-Point Mapping
$75–$250
Expect a flashlight, a mirror, and a lot of crouching. In Des Moines homes, the usual entry points are garage door corners, dryer vents, gaps around pipes, and roof-to-fascia joints.
- Time
- 60–90 minutes
- Best for
- Every job; nothing else works without it
Snap-Trap Program
$150–$400 per visit
Rats are wary of anything new and may avoid it for days, so Des Moines pros often pre-bait unset traps first. Mice are curious and usually hit traps the first night.
- Time
- 30–60 minutes per visit, 2–4 visits
- Best for
- Active indoor infestations; fast results you can see
Tamper-Resistant Exterior Bait Stations
$100–$300 setup, $40–$80 per service visit
Locked bait stations around a Des Moines home's perimeter reduce the outdoor rat population before it reaches the walls. Anchored and locked, they keep children, pets, and wildlife out.
- Time
- 30–45 minutes per visit, ongoing
- Best for
- Outdoor rat pressure; ongoing perimeter protection
Attic and Crawlspace Cleanup and Sanitation
$500–$3,000, higher if insulation is replaced
Not every Des Moines infestation needs a full cleanup; a few droppings can be cleaned with gloves and disinfectant. Heavy contamination across an attic is a different job entirely.
- Time
- Half day to two days
- Best for
- Heavy contamination; odor, urine-soaked insulation, nesting
Prices are typical published ranges. Ask what’s included before you compare quotes.
Crawl spaces are where rats and mice get comfortable. Vent screens, the sill plate and any gap around pipes are worth a careful look.What rodent control costs in Des Moines.
- A typical home in Des Moines is worth around $210k. Sealing the gaps protects that, and it's the part that lasts. Basement homes need utility gaps and window wells sealed. - Inspection and Entry-Point Mapping: $75–$250 - Snap-Trap Program: $150–$400 per visit - Tamper-Resistant Exterior Bait Stations: $100–$300 setup, $40–$80 per service visit - Attic and Crawlspace Cleanup and Sanitation: $500–$3,000, higher if insulation is replaced
Which rodents live around Des Moines.
House mice are the most common rodent in Des Moines homes. They're small, curious and breed quickly. Norway rats are the other usual suspect. They burrow along foundations and enter low.
A metal vent cover with a working flap keeps mice out all winter. Plastic flaps crack in the cold and get chewed open.When they move in.
Check for gaps before then. Spring is breeding season. Small problems grow fast.
How they get into houses here.
Plenty of homes in Des Moines have basements. Rodents use gaps around utility lines, dryer vents and window wells. Check where pipes and cables enter. Look at the dryer vent flap. Window wells need covers or screens. Homes from Des Moines out to West Des Moines and Urbandale share the same weak spots, so the checklist below works across the area.
A year of rodents in Des Moines.
- Fall: mice move indoors as nights cool. Seal gaps in September. - Winter: with lows near 14°F in Des Moines, check the attic, garage and pantry for droppings. - Spring: breeding season. Act on any sign quickly. - Summer: with highs around 86°F in Des Moines, rodents look for water. Fix drips and leaks.
Mice or rats?
- Droppings: mouse droppings are rice-sized. Rat droppings are two or three times bigger. - Holes: mice chew dime-sized holes. Rats chew holes closer to quarter-sized. - Sounds: mice sound light and quick. Rats sound heavier. - Behavior: mice are curious about new traps. Rats avoid them for days. - Rub marks: rats leave greasy smudges along walls and beams.
Sealing small gaps yourself.
- Steel wool or copper mesh: pack it into small gaps first. - Sealant or mortar: cover the mesh so it stays put. - Hardware cloth: use quarter-inch mesh over vents and larger holes. - Door sweeps: close the gap under garage and exterior doors. - Expanding foam: fine on top of mesh, useless on its own. - Check your work: daylight through a gap means it isn’t sealed.
Cleaning up droppings safely.
- Air the room out for 30 minutes first. - Wear rubber or plastic gloves. - Spray droppings with a bleach solution, then wait five minutes. - Wipe up with paper towels and bag them. - Don’t sweep or vacuum droppings dry. It stirs up dust. - Wash your gloved hands, then your hands.
What happens at an inspection.
Most inspections take about an hour. The inspector walks the outside first. They check the foundation, vents, rooflines and utility gaps. Inside, they check the kitchen, garage and attic. You should come away with a list of entry points. Photos help.
Rodents in the car.
Mice and rats nest in engine bays and chew wiring. Park in a closed garage when you can. Check the air filter box for nesting. Clear birdseed and pet food from the garage.
Bird feeders and rodents.
Spilled seed feeds mice and rats. Use a seed tray and sweep up spills. If rodents show up, bring feeders in at night. Store seed in a metal can with a tight lid.
Questions to ask before you sign.
- Where are they getting in? - Which gaps will you seal, and with what? - How many trap visits are included? - What happens if they come back? - Is cleanup included, or extra? - Will you use poison inside? (Ask them not to.)
Ways to keep the cost down.
- Clear clutter so gaps are easy to reach. - Store food and pet food in sealed bins. - Trim branches back from the roof. - Act early, before rodents spread to the attic. - Compare what each quote seals, not just the price.
Rodents by the numbers.
National surveys set rough expectations but cannot diagnose one house. In Des Moines, what actually matters is a walk-through: where the droppings are, how the rodents are getting in, and how large the colony is. In Des Moines, those three findings — species, entry points, and scale — are what a quote should be built on, not a regional average. In Des Moines, ask any provider to show you the entry points and the plan before you compare numbers.
What affects the price
- Age of the home and condition of the foundation.
- Crawlspace or slab; crawlspaces add labor.
- Number of trapping visits needed to reach zero.
- Whether insulation must be removed and replaced.
- Number of entry points found during inspection.
- Follow-up visits included versus billed separately.
- Exterior bait stations and ongoing service frequency.
- Mice versus rats; rats take longer and cost more.
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What's your biggest concern about rodent control costs?
When to call for help
Call if you hear them in the attic or walls. Droppings in several rooms are another sign. So is a dead-rodent smell. Call right away if you see rats. They take a longer, more careful approach. Attic cleanup is hard to do safely without training.
What you can do yourself
That's where a pro's sealing work pays off. Rooflines, vents and attics are harder. Seal small gaps with steel wool and sealant. Store food in sealed bins. Bait them with peanut butter. Start tonight with snap traps along the walls.
Rodents in Des Moines
With about 36 inches of rain a year, Des Moines gives rodents plenty of water, so food and shelter are what you control. Winter lows average around 14°F in Des Moines, and that cold is what sends mice looking for a way in. In denser parts of Des Moines, rats travel along alleys, fences and utility lines, so neighbors often share the problem. A typical home in Des Moines is worth around $210k, and chewed wiring or soiled insulation can get expensive.
Local research
Rodents in Des Moines, IA: what the public record shows
Before you compare quotes, it helps to know which rodents actually live in Iowa, when they are busiest around Des Moines, and what the state figures look like. Everything below links to the agency or university page it came from.
Rodent species recorded in Iowa
- House mouse (Mus musculus) — Enters at 1/4 inch; 5-10 litters per year; eats about 200 small meals a night.
- Norway rat (Rattus norvegicus) — Burrowing rat of basements, sewers and ground floors; tail shorter than head plus body.
- Deer mouse (Peromyscus maniculatus) — Primary U.S. hantavirus carrier; lives throughout Washington and the interior West.
When rodents are busiest around Des Moines
Deer and white-footed mice move into Iowa buildings as outdoor food runs out in fall.
Mice cache corn kernels and bird seed indoors to get through Iowa winters, so stored feed and seed are the main draw.
For context, nationally
- 1/4 inch (the width of a pencil) — Smallest gap a mouse can enter. CDC
- 890; 35% fatal; 94% west of the Mississippi — Hantavirus cases reported since 1993 (through 2023). CDC
Sources: Iowa State University Extension and Outreach, Natural Resources; CDC; Pest Notes: House Mouse; Pest Notes: Rats; Hantavirus. Figures are quoted as the source prints them. How we check our sources
Simple ways to keep rodents away
- Seal the gap where the garage slab meets the wall.
- Walk the exterior each season looking for fresh gnawing.
- Stack firewood off the ground and away from the house.
- Keep garbage in lidded cans and pick up fallen fruit.
- Cap chimneys and repair damaged roof vents.
- Store pantry staples in glass or hard plastic.
A good rodent quote lists the inspection, the number of trapping visits, each opening to be sealed and the material for it, and any cleanup.Did you know?
In Des Moines, rats are strong swimmers and can tread water for a long time, which is why they sometimes travel sewer lines.
Male house mice sing ultrasonic songs that humans can't hear.
Questions people ask
Is a quarterly rodent plan worth it?
It can be, after repeat problems. Homes near fields or water benefit most. For a one-time issue, a single sealing job is often enough.
Can I lower the cost by doing some work myself?
Yes. Clear garage clutter. Trim branches off the roof. That makes the sealing faster.
Does home size change the price?
Yes. Bigger houses have more walls and roofline to seal. Attics and crawl spaces add time too.
What does a rodent inspection cost?
Usually $75–$250. Some companies credit it toward the job if you go ahead. It's worth asking.
Why do rodents keep coming back every year?
Usually because the entry points were never sealed. Traps remove the rodents inside. New ones follow the same path in.
Are rats a bigger problem than mice?
Usually. Rats are bigger, chew more, and avoid new traps for days. They also tend to need more sealing work outside.
What should be in a rodent control quote?
Entry points, sealing materials and the number of trap visits. It should say what happens if they return. Cleanup should be listed separately.
Which parts of the U.S. have the most rodent problems?
Older, denser metros in the Northeast report far more. Calculated from the published figures of the U.S. Census Bureau's 2019 American Housing Survey (AHS), Pennsylvania's largest metro exceeded Arizona's by 15.8 percentage points in the share of occupied homes reporting rodent signs (18.9% versus 3.1%). Expect a good pro in Des Moines to connect their plan to what they actually found at your home.
Does a house with structural problems attract more rodents?
The two go together, at least in the data. The U.S. Census Bureau's 2019 American Housing Survey (AHS) found that occupied homes with sloping, leaning or buckling exterior walls were 5.6 times as likely to report rodent sightings as other homes, an association among resident reports, not proof the walls caused the rodents. In Des Moines, find out up front how many visits are included and what the company does if the rodents come back.
Are rodents a problem in Des Moines?
They're common here, as almost everywhere. House mice cause most problems.
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Sources (10)
The facts in this article come from the public sources listed above. Every home is different, so ask the company you talk to about pricing and what’s included. Published by Rodent Exterminator · Updated September 11, 2026 · How we write these guides