Quality, Affordable Service Guaranteed — Family-Owned Since 1988

(262) 743-2420
Mouse Control | Mice Removal | Fiore Pest Control | SE Wisconsin
Trusted Since 1988

Mouse Control,
Done Right.

Mice don't belong in your home. Fiore Pest Control uses exclusion, baiting, and monitoring to keep mice out and your family safe.

Please note: our service is for mice only. We do not treat rats or other wildlife.

Call (262) 743-2420 How We Handle It
Licensed in WI & IL
Free Estimates Available
Professional mouse control for SE Wisconsin homes
Exclusion + Baiting + Monitoring
37+
Years in Business
A+
BBB Rating
3-Part
Mouse Control System
2-State
Licensed (WI & IL)
The Problem

Mice Are More Than a Nuisance

Southeast Wisconsin's cold winters drive mice into homes every fall, and once they're inside, they multiply fast. A single pair of mice can produce up to 60 offspring in a year. By the time you're seeing one mouse in your kitchen, there are likely many more behind your walls.

Mice can squeeze through openings as small as a dime. Common entry points include gaps around utility lines, exterior mechanicals, foundation cracks, and damaged soffit or fascia. These are the exact areas we target during our exclusion work.

Mouse problems don't resolve on their own, and store-bought traps rarely address the root issue. Professional control combines sealing entry points, strategic baiting, and ongoing monitoring to stop the cycle for good.

Know the Signs
How to Tell If You Have Mice

Mice are nocturnal and good at staying hidden. Look for these telltale signs around your home.

Droppings

Small, dark pellets along baseboards, in cabinets, or near food storage. Mouse droppings are about 1/4 inch long with pointed ends, roughly the size of a grain of rice.

Scratching Sounds

Rustling, gnawing, or scratching noises in walls, ceilings, or under floors, especially at night when mice are most active.

Gnaw Marks

Chew damage on food packaging, cardboard boxes, wood, or plastic. Mice gnaw constantly to keep their teeth filed down.

Grease Marks

Dark, oily smudge marks along walls and baseboards where mice travel the same paths repeatedly. Known as "rub marks" from their body oils.

Nesting Material

Shredded paper, fabric, insulation, or plant material gathered in hidden areas like behind appliances, inside wall voids, or in storage boxes.

Musty Odor

A stale, ammonia-like smell in enclosed spaces like cabinets, closets, or utility rooms. This comes from mouse urine and is often the first sign in low-traffic areas.

Why It Matters
Mice Pose Real Risks to Your Family

Beyond being a nuisance, mice create health and safety hazards that make professional control important.

Disease Transmission

Mice carry salmonella, hantavirus, and other pathogens that spread through droppings, urine, and saliva. They contaminate food and kitchen surfaces.

Fire Hazards

Mice gnaw on electrical wiring inside walls. Exposed or damaged wiring is one of the leading causes of unexplained house fires.

Allergens & Asthma

Mouse droppings and dander are recognized allergens and asthma triggers. This is especially concerning for households with young children.

Our 3-Part System
How Fiore Handles Mouse Control

We use a proven combination of exclusion, baiting, and monitoring to address mouse problems at their source.

1

Minor Exclusionary Work

We seal openings around utility lines and exterior mechanicals — copper mesh for larger gaps, putty for smaller openings — to block the entry points mice use to get inside your home.

2

Rodenticide Baiting

Strategically placed bait stations target active mouse populations. Placement is based on identified travel routes and activity areas found during inspection.

3

Ongoing Monitoring

We track activity levels and adjust as needed. Monitoring ensures the problem is truly resolved and catches any new activity before it becomes a re-infestation.

Note: Our exclusion work covers minor exterior sealing around utility lines and mechanicals. If a larger structural issue is identified (damaged siding, significant foundation gaps, etc.), we'll recommend the appropriate contractor for those repairs.
The Right Approach
DIY vs. Professional Mouse Control

Store-bought products catch individual mice but don't solve the underlying problem.

DIY Approach

Traps catch one mouse at a time but don't address the colony

Entry points remain open, allowing new mice to replace the ones caught

Improperly placed bait can pose risks to children, pets, and wildlife

No monitoring means you can't tell if the problem is actually resolved

Professional Approach

Entry points sealed to stop new mice from getting in

Strategic bait placement based on inspection of travel routes

Safe, tamper-resistant stations that protect children and pets

Ongoing monitoring catches new activity before it becomes a problem

Our Promise
Guaranteed Results
30
Day Initial Guarantee
Every first service backed by a full 30-day satisfaction guarantee. A $78 trip charge may apply.
90
Day Ongoing Guarantee
Recurring plans guaranteed for 90 days between visits. A $78 trip charge may apply.
37+
Years of Experience
Serving SE Wisconsin & Northern Illinois since 1988.
Common Questions
Frequently Asked Questions

Have questions about mouse control? Find answers below or call us at (262) 743-2420.

Common signs include droppings (small, dark pellets about 1/4 inch long with pointed ends), gnaw marks on food packaging or wood, scratching or rustling sounds in walls or ceilings (especially at night), grease marks along baseboards, nesting material like shredded paper or fabric, and a musty odor in enclosed spaces. If you notice any of these signs, contact a professional promptly since mouse populations grow quickly.
Mice can squeeze through openings as small as a dime. Common entry points include gaps around utility lines and pipes entering the home, cracks in foundations, openings around exterior mechanical equipment, gaps under doors, and damaged soffit or fascia. Fall and winter are peak seasons as mice seek warmth and food indoors.
Yes. Mice carry diseases including salmonella and hantavirus that can spread through their droppings, urine, and saliva. They contaminate food and food preparation surfaces. Mice also create fire hazards by gnawing on electrical wiring, and their droppings and dander are known allergens and asthma triggers, particularly concerning for households with children.
No. Our service is for mice only. We do not treat rats, squirrels, chipmunks, or other wildlife. For those, we recommend contacting a licensed wildlife control specialist.
Our mouse control includes three components: minor exclusionary work (sealing openings around utility lines and mechanicals on the exterior using copper mesh for larger gaps and putty for smaller openings), rodenticide baiting (strategically placed bait stations), and ongoing monitoring to track activity and adjust as needed. For larger structural issues, we recommend contacting an appropriate contractor.
Store-bought products address individual mice but not the conditions causing the infestation. Without identifying and sealing entry points, new mice replace the ones you remove. Improperly placed rodenticides can also pose risks to children, pets, and non-target wildlife. Professional service combines exclusion, targeted baiting, and monitoring for a comprehensive, safer approach.
We serve Walworth County, WI (Delavan, East Troy, Elkhorn, Fontana, Lake Geneva, Williams Bay) and Northern Illinois (Hawthorn Woods, Libertyville, Mundelein). We hold structural pest control licenses in both Wisconsin and Illinois.
Where We Work
Service Area

Licensed in both states. Proudly protecting homes across Walworth County and beyond.

Wisconsin

  • Delavan
  • East Troy
  • Elkhorn
  • Fontana
  • Lake Geneva
  • Williams Bay

Illinois

  • Hawthorn Woods
  • Libertyville
  • Mundelein

Don't Let Mice Take Over Your Home

Schedule your free estimate. We'll inspect your property, identify entry points, and put together a mouse control plan tailored to your home.

Call (262) 743-2420
Or request service online and we'll get back to you within 24 hours.